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Merge remote-tracking branch 'aosp/android-4.19-stable' into android12-base

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* aosp/android-4.19-stable:
  Linux 4.19.260
  ext4: make directory inode spreading reflect flexbg size
  usb: dwc3: pci: Allow Elkhart Lake to utilize DSM method for PM functionality
  workqueue: don't skip lockdep work dependency in cancel_work_sync()
  drm/rockchip: Fix return type of cdn_dp_connector_mode_valid
  drm/amd/display: Limit user regamma to a valid value
  Drivers: hv: Never allocate anything besides framebuffer from framebuffer memory region
  s390/dasd: fix Oops in dasd_alias_get_start_dev due to missing pavgroup
  serial: tegra: Use uart_xmit_advance(), fixes icount.tx accounting
  serial: Create uart_xmit_advance()
  net: sunhme: Fix packet reception for len < RX_COPY_THRESHOLD
  perf kcore_copy: Do not check /proc/modules is unchanged
  perf jit: Include program header in ELF files
  can: gs_usb: gs_can_open(): fix race dev->can.state condition
  netfilter: ebtables: fix memory leak when blob is malformed
  of: mdio: Add of_node_put() when breaking out of for_each_xx
  i40e: Fix set max_tx_rate when it is lower than 1 Mbps
  i40e: Fix VF set max MTU size
  MIPS: lantiq: export clk_get_io() for lantiq_wdt.ko
  net: team: Unsync device addresses on ndo_stop
  ipvlan: Fix out-of-bound bugs caused by unset skb->mac_header
  iavf: Fix cached head and tail value for iavf_get_tx_pending
  netfilter: nf_conntrack_irc: Tighten matching on DCC message
  netfilter: nf_conntrack_sip: fix ct_sip_walk_headers
  arm64: dts: rockchip: Remove 'enable-active-low' from rk3399-puma
  arm64: dts: rockchip: Set RK3399-Gru PCLK_EDP to 24 MHz
  mm/slub: fix to return errno if kmalloc() fails
  efi: libstub: check Shim mode using MokSBStateRT
  ALSA: hda/realtek: Enable 4-speaker output Dell Precision 5530 laptop
  ALSA: hda: add Intel 5 Series / 3400 PCI DID
  ALSA: hda/tegra: set depop delay for tegra
  USB: serial: option: add Quectel RM520N
  USB: serial: option: add Quectel BG95 0x0203 composition
  USB: core: Fix RST error in hub.c
  wifi: mac80211: Fix UAF in ieee80211_scan_rx()
  usb: dwc3: pci: add support for the Intel Alder Lake-S
  usb: dwc3: pci: add support for the Intel Jasper Lake
  usb: dwc3: pci: add support for the Intel Tiger Lake PCH -H variant
  usb: dwc3: pci: add support for TigerLake Devices
  usb: dwc3: pci: Add Support for Intel Elkhart Lake Devices
  ALSA: hda/sigmatel: Fix unused variable warning for beep power change
  video: fbdev: pxa3xx-gcu: Fix integer overflow in pxa3xx_gcu_write
  mksysmap: Fix the mismatch of 'L0' symbols in System.map
  MIPS: OCTEON: irq: Fix octeon_irq_force_ciu_mapping()
  net: usb: qmi_wwan: add Quectel RM520N
  ALSA: hda/sigmatel: Keep power up while beep is enabled
  rxrpc: Fix local destruction being repeated
  regulator: pfuze100: Fix the global-out-of-bounds access in pfuze100_regulator_probe()
  ASoC: nau8824: Fix semaphore unbalance at error paths
  cifs: don't send down the destination address to sendmsg for a SOCK_STREAM
  mvpp2: no need to check return value of debugfs_create functions
  nvmet: fix a use-after-free
  parisc: ccio-dma: Add missing iounmap in error path in ccio_probe()
  drm/meson: Correct OSD1 global alpha value
  gpio: mpc8xxx: Fix support for IRQ_TYPE_LEVEL_LOW flow_type in mpc85xx
  of: fdt: fix off-by-one error in unflatten_dt_nodes()

Change-Id: Iada9e24e2bb16c43073a0dfa1b774585a63f0a53
Signed-off-by: UtsavBalar1231 <utsavbalar1231@gmail.com>
This commit is contained in:
UtsavBalar1231 2022-09-29 08:08:04 +05:30
commit ffb8e1892d
49 changed files with 293 additions and 92 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
Makefile
View File

@ -1,7 +1,7 @@
# SPDX-License-Identifier: GPL-2.0
VERSION = 4
PATCHLEVEL = 19
SUBLEVEL = 259
SUBLEVEL = 260
EXTRAVERSION =
NAME = "People's Front"

8
arch/arm64/boot/dts/rockchip/rk3399-gru-chromebook.dtsi
View File

@ -232,6 +232,14 @@
&edp {
status = "okay";
/*
* eDP PHY/clk don't sync reliably at anything other than 24 MHz. Only
* set this here, because rk3399-gru.dtsi ensures we can generate this
* off GPLL=600MHz, whereas some other RK3399 boards may not.
*/
assigned-clocks = <&cru PCLK_EDP>;
assigned-clock-rates = <24000000>;
ports {
edp_out: port@1 {
reg = <1>;

1
arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi
View File

@ -102,7 +102,6 @@
vcc5v0_host: vcc5v0-host-regulator {
compatible = "regulator-fixed";
gpio = <&gpio4 RK_PA3 GPIO_ACTIVE_LOW>;
enable-active-low;
pinctrl-names = "default";
pinctrl-0 = <&vcc5v0_host_en>;
regulator-name = "vcc5v0_host";

10
arch/mips/cavium-octeon/octeon-irq.c
View File

@ -127,6 +127,16 @@ static void octeon_irq_free_cd(struct irq_domain *d, unsigned int irq)
static int octeon_irq_force_ciu_mapping(struct irq_domain *domain,
int irq, int line, int bit)
{
struct device_node *of_node;
int ret;
of_node = irq_domain_get_of_node(domain);
if (!of_node)
return -EINVAL;
ret = irq_alloc_desc_at(irq, of_node_to_nid(of_node));
if (ret < 0)
return ret;
return irq_domain_associate(domain, irq, line << 6 | bit);
}

1
arch/mips/lantiq/clk.c
View File

@ -52,6 +52,7 @@ struct clk *clk_get_io(void)
{
return &cpu_clk_generic[2];
}
EXPORT_SYMBOL_GPL(clk_get_io);
struct clk *clk_get_ppe(void)
{

8
drivers/firmware/efi/libstub/secureboot.c
View File

@ -21,7 +21,7 @@ static const efi_char16_t efi_SetupMode_name[] = L"SetupMode";
/* SHIM variables */
static const efi_guid_t shim_guid = EFI_SHIM_LOCK_GUID;
static const efi_char16_t shim_MokSBState_name[] = L"MokSBState";
static const efi_char16_t shim_MokSBState_name[] = L"MokSBStateRT";
#define get_efi_var(name, vendor, ...) \
efi_call_runtime(get_variable, \
@ -60,8 +60,8 @@ enum efi_secureboot_mode efi_get_secureboot(efi_system_table_t *sys_table_arg)
/*
* See if a user has put the shim into insecure mode. If so, and if the
* variable doesn't have the runtime attribute set, we might as well
* honor that.
* variable doesn't have the non-volatile attribute set, we might as
* well honor that.
*/
size = sizeof(moksbstate);
status = get_efi_var(shim_MokSBState_name, &shim_guid,
@ -70,7 +70,7 @@ enum efi_secureboot_mode efi_get_secureboot(efi_system_table_t *sys_table_arg)
/* If it fails, we don't care why. Default to secure */
if (status != EFI_SUCCESS)
goto secure_boot_enabled;
if (!(attr & EFI_VARIABLE_RUNTIME_ACCESS) && moksbstate == 1)
if (!(attr & EFI_VARIABLE_NON_VOLATILE) && moksbstate == 1)
return efi_secureboot_mode_disabled;
secure_boot_enabled:

1
drivers/gpio/gpio-mpc8xxx.c
View File

@ -168,6 +168,7 @@ static int mpc8xxx_irq_set_type(struct irq_data *d, unsigned int flow_type)
switch (flow_type) {
case IRQ_TYPE_EDGE_FALLING:
case IRQ_TYPE_LEVEL_LOW:
raw_spin_lock_irqsave(&mpc8xxx_gc->lock, flags);
gc->write_reg(mpc8xxx_gc->regs + GPIO_ICR,
gc->read_reg(mpc8xxx_gc->regs + GPIO_ICR)

4
drivers/gpu/drm/amd/display/modules/color/color_gamma.c
View File

@ -1206,6 +1206,7 @@ static void interpolate_user_regamma(uint32_t hw_points_num,
struct fixed31_32 lut2;
struct fixed31_32 delta_lut;
struct fixed31_32 delta_index;
const struct fixed31_32 one = dc_fixpt_from_int(1);
i = 0;
/* fixed_pt library has problems handling too small values */
@ -1234,6 +1235,9 @@ static void interpolate_user_regamma(uint32_t hw_points_num,
} else
hw_x = coordinates_x[i].x;
if (dc_fixpt_le(one, hw_x))
hw_x = one;
norm_x = dc_fixpt_mul(norm_factor, hw_x);
index = dc_fixpt_floor(norm_x);
if (index < 0 || index > 255)

2
drivers/gpu/drm/meson/meson_plane.c
View File

@ -101,7 +101,7 @@ static void meson_plane_atomic_update(struct drm_plane *plane,
/* Enable OSD and BLK0, set max global alpha */
priv->viu.osd1_ctrl_stat = OSD_ENABLE |
(0xFF << OSD_GLOBAL_ALPHA_SHIFT) |
(0x100 << OSD_GLOBAL_ALPHA_SHIFT) |
OSD_BLK0_ENABLE;
/* Set up BLK0 to point to the right canvas */

5
drivers/gpu/drm/rockchip/cdn-dp-core.c
View File

@ -284,8 +284,9 @@ static int cdn_dp_connector_get_modes(struct drm_connector *connector)
return ret;
}
static int cdn_dp_connector_mode_valid(struct drm_connector *connector,
struct drm_display_mode *mode)
static enum drm_mode_status
cdn_dp_connector_mode_valid(struct drm_connector *connector,
struct drm_display_mode *mode)
{
struct cdn_dp_device *dp = connector_to_dp(connector);
struct drm_display_info *display_info = &dp->connector.display_info;

10
drivers/hv/vmbus_drv.c
View File

@ -1846,7 +1846,7 @@ int vmbus_allocate_mmio(struct resource **new, struct hv_device *device_obj,
bool fb_overlap_ok)
{
struct resource *iter, *shadow;
resource_size_t range_min, range_max, start;
resource_size_t range_min, range_max, start, end;
const char *dev_n = dev_name(&device_obj->device);
int retval;
@ -1881,6 +1881,14 @@ int vmbus_allocate_mmio(struct resource **new, struct hv_device *device_obj,
range_max = iter->end;
start = (range_min + align - 1) & ~(align - 1);
for (; start + size - 1 <= range_max; start += align) {
end = start + size - 1;
/* Skip the whole fb_mmio region if not fb_overlap_ok */
if (!fb_overlap_ok && fb_mmio &&
(((start >= fb_mmio->start) && (start <= fb_mmio->end)) ||
((end >= fb_mmio->start) && (end <= fb_mmio->end))))
continue;
shadow = __request_region(iter, start, size, NULL,
IORESOURCE_BUSY);
if (!shadow)

4
drivers/net/can/usb/gs_usb.c
View File

@ -686,6 +686,7 @@ static int gs_can_open(struct net_device *netdev)
flags |= GS_CAN_MODE_TRIPLE_SAMPLE;
/* finally start device */
dev->can.state = CAN_STATE_ERROR_ACTIVE;
dm->mode = cpu_to_le32(GS_CAN_MODE_START);
dm->flags = cpu_to_le32(flags);
rc = usb_control_msg(interface_to_usbdev(dev->iface),
@ -702,13 +703,12 @@ static int gs_can_open(struct net_device *netdev)
if (rc < 0) {
netdev_err(netdev, "Couldn't start device (err=%d)\n", rc);
kfree(dm);
dev->can.state = CAN_STATE_STOPPED;
return rc;
}
kfree(dm);
dev->can.state = CAN_STATE_ERROR_ACTIVE;
parent->active_channels++;
if (!(dev->can.ctrlmode & CAN_CTRLMODE_LISTENONLY))
netif_start_queue(netdev);

32
drivers/net/ethernet/intel/i40e/i40e_main.c
View File

@ -5487,6 +5487,26 @@ static int i40e_get_link_speed(struct i40e_vsi *vsi)
}
}
/**
* i40e_bw_bytes_to_mbits - Convert max_tx_rate from bytes to mbits
* @vsi: Pointer to vsi structure
* @max_tx_rate: max TX rate in bytes to be converted into Mbits
*
* Helper function to convert units before send to set BW limit
**/
static u64 i40e_bw_bytes_to_mbits(struct i40e_vsi *vsi, u64 max_tx_rate)
{
if (max_tx_rate < I40E_BW_MBPS_DIVISOR) {
dev_warn(&vsi->back->pdev->dev,
"Setting max tx rate to minimum usable value of 50Mbps.\n");
max_tx_rate = I40E_BW_CREDIT_DIVISOR;
} else {
do_div(max_tx_rate, I40E_BW_MBPS_DIVISOR);
}
return max_tx_rate;
}
/**
* i40e_set_bw_limit - setup BW limit for Tx traffic based on max_tx_rate
* @vsi: VSI to be configured
@ -5509,10 +5529,10 @@ int i40e_set_bw_limit(struct i40e_vsi *vsi, u16 seid, u64 max_tx_rate)
max_tx_rate, seid);
return -EINVAL;
}
if (max_tx_rate && max_tx_rate < 50) {
if (max_tx_rate && max_tx_rate < I40E_BW_CREDIT_DIVISOR) {
dev_warn(&pf->pdev->dev,
"Setting max tx rate to minimum usable value of 50Mbps.\n");
max_tx_rate = 50;
max_tx_rate = I40E_BW_CREDIT_DIVISOR;
}
/* Tx rate credits are in values of 50Mbps, 0 is disabled */
@ -6949,9 +6969,9 @@ config_tc:
if (pf->flags & I40E_FLAG_TC_MQPRIO) {
if (vsi->mqprio_qopt.max_rate[0]) {
u64 max_tx_rate = vsi->mqprio_qopt.max_rate[0];
u64 max_tx_rate = i40e_bw_bytes_to_mbits(vsi,
vsi->mqprio_qopt.max_rate[0]);
do_div(max_tx_rate, I40E_BW_MBPS_DIVISOR);
ret = i40e_set_bw_limit(vsi, vsi->seid, max_tx_rate);
if (!ret) {
u64 credits = max_tx_rate;
@ -9613,10 +9633,10 @@ static void i40e_rebuild(struct i40e_pf *pf, bool reinit, bool lock_acquired)
}
if (vsi->mqprio_qopt.max_rate[0]) {
u64 max_tx_rate = vsi->mqprio_qopt.max_rate[0];
u64 max_tx_rate = i40e_bw_bytes_to_mbits(vsi,
vsi->mqprio_qopt.max_rate[0]);
u64 credits = 0;
do_div(max_tx_rate, I40E_BW_MBPS_DIVISOR);
ret = i40e_set_bw_limit(vsi, vsi->seid, max_tx_rate);
if (ret)
goto end_unlock;

20
drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c
View File

@ -1712,6 +1712,25 @@ static void i40e_del_qch(struct i40e_vf *vf)
}
}
/**
* i40e_vc_get_max_frame_size
* @vf: pointer to the VF
*
* Max frame size is determined based on the current port's max frame size and
* whether a port VLAN is configured on this VF. The VF is not aware whether
* it's in a port VLAN so the PF needs to account for this in max frame size
* checks and sending the max frame size to the VF.
**/
static u16 i40e_vc_get_max_frame_size(struct i40e_vf *vf)
{
u16 max_frame_size = vf->pf->hw.phy.link_info.max_frame_size;
if (vf->port_vlan_id)
max_frame_size -= VLAN_HLEN;
return max_frame_size;
}
/**
* i40e_vc_get_vf_resources_msg
* @vf: pointer to the VF info
@ -1814,6 +1833,7 @@ static int i40e_vc_get_vf_resources_msg(struct i40e_vf *vf, u8 *msg)
vfres->max_vectors = pf->hw.func_caps.num_msix_vectors_vf;
vfres->rss_key_size = I40E_HKEY_ARRAY_SIZE;
vfres->rss_lut_size = I40E_VF_HLUT_ARRAY_SIZE;
vfres->max_mtu = i40e_vc_get_max_frame_size(vf);
if (vf->lan_vsi_idx) {
vfres->vsi_res[0].vsi_id = vf->lan_vsi_id;

5
drivers/net/ethernet/intel/i40evf/i40e_txrx.c
View File

@ -115,8 +115,11 @@ u32 i40evf_get_tx_pending(struct i40e_ring *ring, bool in_sw)
{
u32 head, tail;
/* underlying hardware might not allow access and/or always return
* 0 for the head/tail registers so just use the cached values
*/
head = ring->next_to_clean;
tail = readl(ring->tail);
tail = ring->next_to_use;
if (head != tail)
return (head < tail) ?

19
drivers/net/ethernet/marvell/mvpp2/mvpp2_debugfs.c
View File

@ -484,8 +484,6 @@ static int mvpp2_dbgfs_flow_port_init(struct dentry *parent,
struct dentry *port_dir;
port_dir = debugfs_create_dir(port->dev->name, parent);
if (IS_ERR(port_dir))
return PTR_ERR(port_dir);
/* This will be freed by 'hash_opts' release op */
port_entry = kmalloc(sizeof(*port_entry), GFP_KERNEL);
@ -515,8 +513,6 @@ static int mvpp2_dbgfs_flow_entry_init(struct dentry *parent,
sprintf(flow_entry_name, "%02d", flow);
flow_entry_dir = debugfs_create_dir(flow_entry_name, parent);
if (!flow_entry_dir)
return -ENOMEM;
/* This will be freed by 'type' release op */
entry = kmalloc(sizeof(*entry), GFP_KERNEL);
@ -554,8 +550,6 @@ static int mvpp2_dbgfs_flow_init(struct dentry *parent, struct mvpp2 *priv)
int i, ret;
flow_dir = debugfs_create_dir("flows", parent);
if (!flow_dir)
return -ENOMEM;
for (i = 0; i < MVPP2_N_FLOWS; i++) {
ret = mvpp2_dbgfs_flow_entry_init(flow_dir, priv, i);
@ -579,8 +573,6 @@ static int mvpp2_dbgfs_prs_entry_init(struct dentry *parent,
sprintf(prs_entry_name, "%03d", tid);
prs_entry_dir = debugfs_create_dir(prs_entry_name, parent);
if (!prs_entry_dir)
return -ENOMEM;
/* The 'valid' entry's ops will free that */
entry = kmalloc(sizeof(*entry), GFP_KERNEL);
@ -618,8 +610,6 @@ static int mvpp2_dbgfs_prs_init(struct dentry *parent, struct mvpp2 *priv)
int i, ret;
prs_dir = debugfs_create_dir("parser", parent);
if (!prs_dir)
return -ENOMEM;
for (i = 0; i < MVPP2_PRS_TCAM_SRAM_SIZE; i++) {
ret = mvpp2_dbgfs_prs_entry_init(prs_dir, priv, i);
@ -636,8 +626,6 @@ static int mvpp2_dbgfs_port_init(struct dentry *parent,
struct dentry *port_dir;
port_dir = debugfs_create_dir(port->dev->name, parent);
if (IS_ERR(port_dir))
return PTR_ERR(port_dir);
debugfs_create_file("parser_entries", 0444, port_dir, port,
&mvpp2_dbgfs_port_parser_fops);
@ -671,15 +659,10 @@ void mvpp2_dbgfs_init(struct mvpp2 *priv, const char *name)
int ret, i;
mvpp2_root = debugfs_lookup(MVPP2_DRIVER_NAME, NULL);
if (!mvpp2_root) {
if (!mvpp2_root)
mvpp2_root = debugfs_create_dir(MVPP2_DRIVER_NAME, NULL);
if (IS_ERR(mvpp2_root))
return;
}
mvpp2_dir = debugfs_create_dir(name, mvpp2_root);
if (IS_ERR(mvpp2_dir))
return;
priv->dbgfs_dir = mvpp2_dir;

4
drivers/net/ethernet/sun/sunhme.c
View File

@ -2064,9 +2064,9 @@ static void happy_meal_rx(struct happy_meal *hp, struct net_device *dev)
skb_reserve(copy_skb, 2);
skb_put(copy_skb, len);
dma_sync_single_for_cpu(hp->dma_dev, dma_addr, len, DMA_FROM_DEVICE);
dma_sync_single_for_cpu(hp->dma_dev, dma_addr, len + 2, DMA_FROM_DEVICE);
skb_copy_from_linear_data(skb, copy_skb->data, len);
dma_sync_single_for_device(hp->dma_dev, dma_addr, len, DMA_FROM_DEVICE);
dma_sync_single_for_device(hp->dma_dev, dma_addr, len + 2, DMA_FROM_DEVICE);
/* Reuse original ring buffer. */
hme_write_rxd(hp, this,
(RXFLAG_OWN|((RX_BUF_ALLOC_SIZE-RX_OFFSET)<<16)),

6
drivers/net/ipvlan/ipvlan_core.c
View File

@ -502,7 +502,6 @@ static int ipvlan_process_v6_outbound(struct sk_buff *skb)
static int ipvlan_process_outbound(struct sk_buff *skb)
{
struct ethhdr *ethh = eth_hdr(skb);
int ret = NET_XMIT_DROP;
/* The ipvlan is a pseudo-L2 device, so the packets that we receive
@ -512,6 +511,8 @@ static int ipvlan_process_outbound(struct sk_buff *skb)
if (skb_mac_header_was_set(skb)) {
/* In this mode we dont care about
* multicast and broadcast traffic */
struct ethhdr *ethh = eth_hdr(skb);
if (is_multicast_ether_addr(ethh->h_dest)) {
pr_debug_ratelimited(
"Dropped {multi|broad}cast of type=[%x]\n",
@ -596,7 +597,7 @@ out:
static int ipvlan_xmit_mode_l2(struct sk_buff *skb, struct net_device *dev)
{
const struct ipvl_dev *ipvlan = netdev_priv(dev);
struct ethhdr *eth = eth_hdr(skb);
struct ethhdr *eth = skb_eth_hdr(skb);
struct ipvl_addr *addr;
void *lyr3h;
int addr_type;
@ -626,6 +627,7 @@ static int ipvlan_xmit_mode_l2(struct sk_buff *skb, struct net_device *dev)
return dev_forward_skb(ipvlan->phy_dev, skb);
} else if (is_multicast_ether_addr(eth->h_dest)) {
skb_reset_mac_header(skb);
ipvlan_skb_crossing_ns(skb, NULL);
ipvlan_multicast_enqueue(ipvlan->port, skb, true);
return NET_XMIT_SUCCESS;

24
drivers/net/team/team.c
View File

@ -1280,10 +1280,12 @@ static int team_port_add(struct team *team, struct net_device *port_dev,
}
}
netif_addr_lock_bh(dev);
dev_uc_sync_multiple(port_dev, dev);
dev_mc_sync_multiple(port_dev, dev);
netif_addr_unlock_bh(dev);
if (dev->flags & IFF_UP) {
netif_addr_lock_bh(dev);
dev_uc_sync_multiple(port_dev, dev);
dev_mc_sync_multiple(port_dev, dev);
netif_addr_unlock_bh(dev);
}
port->index = -1;
list_add_tail_rcu(&port->list, &team->port_list);
@ -1354,8 +1356,10 @@ static int team_port_del(struct team *team, struct net_device *port_dev)
netdev_rx_handler_unregister(port_dev);
team_port_disable_netpoll(port);
vlan_vids_del_by_dev(port_dev, dev);
dev_uc_unsync(port_dev, dev);
dev_mc_unsync(port_dev, dev);
if (dev->flags & IFF_UP) {
dev_uc_unsync(port_dev, dev);
dev_mc_unsync(port_dev, dev);
}
dev_close(port_dev);
team_port_leave(team, port);
@ -1703,6 +1707,14 @@ static int team_open(struct net_device *dev)
static int team_close(struct net_device *dev)
{
struct team *team = netdev_priv(dev);
struct team_port *port;
list_for_each_entry(port, &team->port_list, list) {
dev_uc_unsync(port->dev, dev);
dev_mc_unsync(port->dev, dev);
}
return 0;
}

1
drivers/net/usb/qmi_wwan.c
View File

@ -1049,6 +1049,7 @@ static const struct usb_device_id products[] = {
{QMI_MATCH_FF_FF_FF(0x2c7c, 0x0512)}, /* Quectel EG12/EM12 */
{QMI_MATCH_FF_FF_FF(0x2c7c, 0x0620)}, /* Quectel EM160R-GL */
{QMI_MATCH_FF_FF_FF(0x2c7c, 0x0800)}, /* Quectel RM500Q-GL */
{QMI_MATCH_FF_FF_FF(0x2c7c, 0x0801)}, /* Quectel RM520N */
/* 3. Combined interface devices matching on interface number */
{QMI_FIXED_INTF(0x0408, 0xea42, 4)}, /* Yota / Megafon M100-1 */

5
drivers/nvme/target/core.c
View File

@ -504,6 +504,7 @@ static void __nvmet_req_complete(struct nvmet_req *req, u16 status)
{
u32 old_sqhd, new_sqhd;
u16 sqhd;
struct nvmet_ns *ns = req->ns;
if (status)
nvmet_set_status(req, status);
@ -520,9 +521,9 @@ static void __nvmet_req_complete(struct nvmet_req *req, u16 status)
req->rsp->sq_id = cpu_to_le16(req->sq->qid);
req->rsp->command_id = req->cmd->common.command_id;
if (req->ns)
nvmet_put_namespace(req->ns);
req->ops->queue_response(req);
if (ns)
nvmet_put_namespace(ns);
}
void nvmet_req_complete(struct nvmet_req *req, u16 status)

2
drivers/of/fdt.c
View File

@ -484,7 +484,7 @@ static int unflatten_dt_nodes(const void *blob,
for (offset = 0;
offset >= 0 && depth >= initial_depth;
offset = fdt_next_node(blob, offset, &depth)) {
if (WARN_ON_ONCE(depth >= FDT_MAX_DEPTH))
if (WARN_ON_ONCE(depth >= FDT_MAX_DEPTH - 1))
continue;
if (!IS_ENABLED(CONFIG_OF_KOBJ) &&

1
drivers/of/of_mdio.c
View File

@ -283,6 +283,7 @@ int of_mdiobus_register(struct mii_bus *mdio, struct device_node *np)
return 0;
unregister:
of_node_put(child);
mdiobus_unregister(mdio);
return rc;
}

1
drivers/parisc/ccio-dma.c
View File

@ -1555,6 +1555,7 @@ static int __init ccio_probe(struct parisc_device *dev)
}
ccio_ioc_init(ioc);
if (ccio_init_resources(ioc)) {
iounmap(ioc->ioc_regs);
kfree(ioc);
return -ENOMEM;
}

2
drivers/regulator/pfuze100-regulator.c
View File

@ -710,7 +710,7 @@ static int pfuze100_regulator_probe(struct i2c_client *client,
((pfuze_chip->chip_id == PFUZE3000) ? "3000" : "3001"))));
memcpy(pfuze_chip->regulator_descs, pfuze_chip->pfuze_regulators,
sizeof(pfuze_chip->regulator_descs));
regulator_num * sizeof(struct pfuze_regulator));
ret = pfuze_parse_regulators_dt(pfuze_chip);
if (ret)

9
drivers/s390/block/dasd_alias.c
View File

@ -675,12 +675,12 @@ int dasd_alias_remove_device(struct dasd_device *device)
struct dasd_device *dasd_alias_get_start_dev(struct dasd_device *base_device)
{
struct dasd_eckd_private *alias_priv, *private = base_device->private;
struct alias_pav_group *group = private->pavgroup;
struct alias_lcu *lcu = private->lcu;
struct dasd_device *alias_device;
struct alias_pav_group *group;
unsigned long flags;
if (!group || !lcu)
if (!lcu)
return NULL;
if (lcu->pav == NO_PAV ||
lcu->flags & (NEED_UAC_UPDATE | UPDATE_PENDING))
@ -697,6 +697,11 @@ struct dasd_device *dasd_alias_get_start_dev(struct dasd_device *base_device)
}
spin_lock_irqsave(&lcu->lock, flags);
group = private->pavgroup;
if (!group) {
spin_unlock_irqrestore(&lcu->lock, flags);
return NULL;
}
alias_device = group->next;
if (!alias_device) {
if (list_empty(&group->aliaslist)) {

5
drivers/tty/serial/serial-tegra.c
View File

@ -398,7 +398,7 @@ static void tegra_uart_tx_dma_complete(void *args)
count = tup->tx_bytes_requested - state.residue;
async_tx_ack(tup->tx_dma_desc);
spin_lock_irqsave(&tup->uport.lock, flags);
xmit->tail = (xmit->tail + count) & (UART_XMIT_SIZE - 1);
uart_xmit_advance(&tup->uport, count);
tup->tx_in_progress = 0;
if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS)
uart_write_wakeup(&tup->uport);
@ -482,7 +482,6 @@ static unsigned int tegra_uart_tx_empty(struct uart_port *u)
static void tegra_uart_stop_tx(struct uart_port *u)
{
struct tegra_uart_port *tup = to_tegra_uport(u);
struct circ_buf *xmit = &tup->uport.state->xmit;
struct dma_tx_state state;
unsigned int count;
@ -493,7 +492,7 @@ static void tegra_uart_stop_tx(struct uart_port *u)
dmaengine_tx_status(tup->tx_dma_chan, tup->tx_cookie, &state);
count = tup->tx_bytes_requested - state.residue;
async_tx_ack(tup->tx_dma_desc);
xmit->tail = (xmit->tail + count) & (UART_XMIT_SIZE - 1);
uart_xmit_advance(&tup->uport, count);
tup->tx_in_progress = 0;
}

23
drivers/usb/dwc3/dwc3-pci.c
View File

@ -36,6 +36,11 @@
#define PCI_DEVICE_ID_INTEL_CNPH 0xa36e
#define PCI_DEVICE_ID_INTEL_CNPV 0xa3b0
#define PCI_DEVICE_ID_INTEL_ICLLP 0x34ee
#define PCI_DEVICE_ID_INTEL_EHLLP 0x4b7e
#define PCI_DEVICE_ID_INTEL_TGPLP 0xa0ee
#define PCI_DEVICE_ID_INTEL_TGPH 0x43ee
#define PCI_DEVICE_ID_INTEL_JSP 0x4dee
#define PCI_DEVICE_ID_INTEL_ADLS 0x7ae1
#define PCI_INTEL_BXT_DSM_GUID "732b85d5-b7a7-4a1b-9ba0-4bbd00ffd511"
#define PCI_INTEL_BXT_FUNC_PMU_PWR 4
@ -144,7 +149,8 @@ static int dwc3_pci_quirks(struct dwc3_pci *dwc)
if (pdev->vendor == PCI_VENDOR_ID_INTEL) {
if (pdev->device == PCI_DEVICE_ID_INTEL_BXT ||
pdev->device == PCI_DEVICE_ID_INTEL_BXT_M) {
pdev->device == PCI_DEVICE_ID_INTEL_BXT_M ||
pdev->device == PCI_DEVICE_ID_INTEL_EHLLP) {
guid_parse(PCI_INTEL_BXT_DSM_GUID, &dwc->guid);
dwc->has_dsm_for_pm = true;
}
@ -351,6 +357,21 @@ static const struct pci_device_id dwc3_pci_id_table[] = {
{ PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_ICLLP),
(kernel_ulong_t) &dwc3_pci_intel_properties, },
{ PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_EHLLP),
(kernel_ulong_t) &dwc3_pci_intel_properties, },
{ PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_TGPLP),
(kernel_ulong_t) &dwc3_pci_intel_properties, },
{ PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_TGPH),
(kernel_ulong_t) &dwc3_pci_intel_properties, },
{ PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_JSP),
(kernel_ulong_t) &dwc3_pci_intel_properties, },
{ PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_ADLS),
(kernel_ulong_t) &dwc3_pci_intel_properties, },
{ PCI_VDEVICE(AMD, PCI_DEVICE_ID_AMD_NL_USB),
(kernel_ulong_t) &dwc3_pci_amd_properties, },
{ } /* Terminating Entry */

6
drivers/usb/serial/option.c
View File

@ -256,6 +256,7 @@ static void option_instat_callback(struct urb *urb);
#define QUECTEL_PRODUCT_EM060K 0x030b
#define QUECTEL_PRODUCT_EM12 0x0512
#define QUECTEL_PRODUCT_RM500Q 0x0800
#define QUECTEL_PRODUCT_RM520N 0x0801
#define QUECTEL_PRODUCT_EC200S_CN 0x6002
#define QUECTEL_PRODUCT_EC200T 0x6026
#define QUECTEL_PRODUCT_RM500K 0x7001
@ -1138,6 +1139,8 @@ static const struct usb_device_id option_ids[] = {
{ USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EG95, 0xff, 0xff, 0xff),
.driver_info = NUMEP2 },
{ USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EG95, 0xff, 0, 0) },
{ USB_DEVICE_INTERFACE_CLASS(QUECTEL_VENDOR_ID, 0x0203, 0xff), /* BG95-M3 */
.driver_info = ZLP },
{ USB_DEVICE(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_BG96),
.driver_info = RSVD(4) },
{ USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EP06, 0xff, 0xff, 0xff),
@ -1159,6 +1162,9 @@ static const struct usb_device_id option_ids[] = {
{ USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_RM500Q, 0xff, 0, 0) },
{ USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_RM500Q, 0xff, 0xff, 0x10),
.driver_info = ZLP },
{ USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_RM520N, 0xff, 0xff, 0x30) },
{ USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_RM520N, 0xff, 0, 0x40) },
{ USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_RM520N, 0xff, 0, 0) },
{ USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EC200S_CN, 0xff, 0, 0) },
{ USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EC200T, 0xff, 0, 0) },
{ USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_RM500K, 0xff, 0x00, 0x00) },

2
drivers/video/fbdev/pxa3xx-gcu.c
View File

@ -394,7 +394,7 @@ pxa3xx_gcu_write(struct file *file, const char *buff,
struct pxa3xx_gcu_batch *buffer;
struct pxa3xx_gcu_priv *priv = to_pxa3xx_gcu_priv(file);
int words = count / 4;
size_t words = count / 4;
/* Does not need to be atomic. There's a lock in user space,
* but anyhow, this is just for statistics. */

4
fs/cifs/transport.c
View File

@ -168,8 +168,8 @@ smb_send_kvec(struct TCP_Server_Info *server, struct msghdr *smb_msg,
*sent = 0;
smb_msg->msg_name = (struct sockaddr *) &server->dstaddr;
smb_msg->msg_namelen = sizeof(struct sockaddr);
smb_msg->msg_name = NULL;
smb_msg->msg_namelen = 0;
smb_msg->msg_control = NULL;
smb_msg->msg_controllen = 0;
if (server->noblocksnd)

2
fs/ext4/ialloc.c
View File

@ -505,7 +505,7 @@ static int find_group_orlov(struct super_block *sb, struct inode *parent,
goto fallback;
}
max_dirs = ndirs / ngroups + inodes_per_group / 16;
max_dirs = ndirs / ngroups + inodes_per_group*flex_size / 16;
min_inodes = avefreei - inodes_per_group*flex_size / 4;
if (min_inodes < 1)
min_inodes = 1;

17
include/linux/serial_core.h
View File

@ -306,6 +306,23 @@ struct uart_state {
/* number of characters left in xmit buffer before we ask for more */
#define WAKEUP_CHARS 256
/**
* uart_xmit_advance - Advance xmit buffer and account Tx'ed chars
* @up: uart_port structure describing the port
* @chars: number of characters sent
*
* This function advances the tail of circular xmit buffer by the number of
* @chars transmitted and handles accounting of transmitted bytes (into
* @up's icount.tx).
*/
static inline void uart_xmit_advance(struct uart_port *up, unsigned int chars)
{
struct circ_buf *xmit = &up->state->xmit;
xmit->tail = (xmit->tail + chars) & (UART_XMIT_SIZE - 1);
up->icount.tx += chars;
}
struct module;
struct tty_driver;

6
kernel/workqueue.c
View File

@ -2960,10 +2960,8 @@ static bool __flush_work(struct work_struct *work, bool from_cancel)
if (WARN_ON(!work->func))
return false;
if (!from_cancel) {
lock_map_acquire(&work->lockdep_map);
lock_map_release(&work->lockdep_map);
}
lock_map_acquire(&work->lockdep_map);
lock_map_release(&work->lockdep_map);
if (start_flush_work(work, &barr, from_cancel)) {
wait_for_completion(&barr.done);

5
mm/slub.c
View File

@ -5782,7 +5782,8 @@ static char *create_unique_id(struct kmem_cache *s)
char *name = kmalloc(ID_STR_LENGTH, GFP_KERNEL);
char *p = name;
BUG_ON(!name);
if (!name)
return ERR_PTR(-ENOMEM);
*p++ = ':';
/*
@ -5864,6 +5865,8 @@ static int sysfs_slab_add(struct kmem_cache *s)
* for the symlinks.
*/
name = create_unique_id(s);
if (IS_ERR(name))
return PTR_ERR(name);
}
s->kobj.kset = kset;

4
net/bridge/netfilter/ebtables.c
View File

@ -1003,8 +1003,10 @@ static int do_replace_finish(struct net *net, struct ebt_replace *repl,
goto free_iterate;
}
if (repl->valid_hooks != t->valid_hooks)
if (repl->valid_hooks != t->valid_hooks) {
ret = -EINVAL;
goto free_unlock;
}
if (repl->num_counters && repl->num_counters != t->private->nentries) {
ret = -EINVAL;

11
net/mac80211/scan.c
View File

@ -412,10 +412,6 @@ static void __ieee80211_scan_completed(struct ieee80211_hw *hw, bool aborted)
scan_req = rcu_dereference_protected(local->scan_req,
lockdep_is_held(&local->mtx));
if (scan_req != local->int_scan_req) {
local->scan_info.aborted = aborted;
cfg80211_scan_done(scan_req, &local->scan_info);
}
RCU_INIT_POINTER(local->scan_req, NULL);
scan_sdata = rcu_dereference_protected(local->scan_sdata,
@ -425,6 +421,13 @@ static void __ieee80211_scan_completed(struct ieee80211_hw *hw, bool aborted)
local->scanning = 0;
local->scan_chandef.chan = NULL;
synchronize_rcu();
if (scan_req != local->int_scan_req) {
local->scan_info.aborted = aborted;
cfg80211_scan_done(scan_req, &local->scan_info);
}
/* Set power back to normal operating levels. */
ieee80211_hw_config(local, 0);

34
net/netfilter/nf_conntrack_irc.c
View File

@ -150,15 +150,37 @@ static int help(struct sk_buff *skb, unsigned int protoff,
data = ib_ptr;
data_limit = ib_ptr + skb->len - dataoff;
/* strlen("\1DCC SENT t AAAAAAAA P\1\n")=24
* 5+MINMATCHLEN+strlen("t AAAAAAAA P\1\n")=14 */
while (data < data_limit - (19 + MINMATCHLEN)) {
if (memcmp(data, "\1DCC ", 5)) {
/* Skip any whitespace */
while (data < data_limit - 10) {
if (*data == ' ' || *data == '\r' || *data == '\n')
data++;
else
break;
}
/* strlen("PRIVMSG x ")=10 */
if (data < data_limit - 10) {
if (strncasecmp("PRIVMSG ", data, 8))
goto out;
data += 8;
}
/* strlen(" :\1DCC SENT t AAAAAAAA P\1\n")=26
* 7+MINMATCHLEN+strlen("t AAAAAAAA P\1\n")=26
*/
while (data < data_limit - (21 + MINMATCHLEN)) {
/* Find first " :", the start of message */
if (memcmp(data, " :", 2)) {
data++;
continue;
}
data += 2;
/* then check that place only for the DCC command */
if (memcmp(data, "\1DCC ", 5))
goto out;
data += 5;
/* we have at least (19+MINMATCHLEN)-5 bytes valid data left */
/* we have at least (21+MINMATCHLEN)-(2+5) bytes valid data left */
iph = ip_hdr(skb);
pr_debug("DCC found in master %pI4:%u %pI4:%u\n",
@ -174,7 +196,7 @@ static int help(struct sk_buff *skb, unsigned int protoff,
pr_debug("DCC %s detected\n", dccprotos[i]);
/* we have at least
* (19+MINMATCHLEN)-5-dccprotos[i].matchlen bytes valid
* (21+MINMATCHLEN)-7-dccprotos[i].matchlen bytes valid
* data left (== 14/13 bytes) */
if (parse_dcc(data, data_limit, &dcc_ip,
&dcc_port, &addr_beg_p, &addr_end_p)) {

4
net/netfilter/nf_conntrack_sip.c
View File

@ -471,7 +471,7 @@ static int ct_sip_walk_headers(const struct nf_conn *ct, const char *dptr,
return ret;
if (ret == 0)
break;
dataoff += *matchoff;
dataoff = *matchoff;
}
*in_header = 0;
}
@ -483,7 +483,7 @@ static int ct_sip_walk_headers(const struct nf_conn *ct, const char *dptr,
break;
if (ret == 0)
return ret;
dataoff += *matchoff;
dataoff = *matchoff;
}
if (in_header)

3
net/rxrpc/local_object.c
View File

@ -452,6 +452,9 @@ static void rxrpc_local_processor(struct work_struct *work)
container_of(work, struct rxrpc_local, processor);
bool again;
if (local->dead)
return;
trace_rxrpc_local(local->debug_id, rxrpc_local_processing,
atomic_read(&local->usage), NULL);

2
scripts/mksysmap
View File

@ -41,4 +41,4 @@
# so we just ignore them to let readprofile continue to work.
# (At least sparc64 has __crc_ in the middle).
$NM -n $1 | grep -v '\( [aNUw] \)\|\(__crc_\)\|\( \$[adt]\)\|\( \.L\)' > $2
$NM -n $1 | grep -v '\( [aNUw] \)\|\(__crc_\)\|\( \$[adt]\)\|\( \.L\)\|\( L0\)' > $2

2
sound/pci/hda/hda_intel.c
View File

@ -2634,6 +2634,8 @@ static const struct pci_device_id azx_ids[] = {
/* 5 Series/3400 */
{ PCI_DEVICE(0x8086, 0x3b56),
.driver_data = AZX_DRIVER_SCH | AZX_DCAPS_INTEL_PCH_NOPM },
{ PCI_DEVICE(0x8086, 0x3b57),
.driver_data = AZX_DRIVER_SCH | AZX_DCAPS_INTEL_PCH_NOPM },
/* Poulsbo */
{ PCI_DEVICE(0x8086, 0x811b),
.driver_data = AZX_DRIVER_SCH | AZX_DCAPS_INTEL_PCH_BASE },

1
sound/pci/hda/patch_hdmi.c
View File

@ -3455,6 +3455,7 @@ static int patch_tegra_hdmi(struct hda_codec *codec)
if (err)
return err;
codec->depop_delay = 10;
codec->patch_ops.build_pcms = tegra_hdmi_build_pcms;
spec = codec->spec;
spec->chmap.ops.chmap_cea_alloc_validate_get_type =

1
sound/pci/hda/patch_realtek.c
View File

@ -7081,6 +7081,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
SND_PCI_QUIRK(0x1028, 0x0871, "Dell Precision 3630", ALC255_FIXUP_DELL_HEADSET_MIC),
SND_PCI_QUIRK(0x1028, 0x0872, "Dell Precision 3630", ALC255_FIXUP_DELL_HEADSET_MIC),
SND_PCI_QUIRK(0x1028, 0x0873, "Dell Precision 3930", ALC255_FIXUP_DUMMY_LINEOUT_VERB),
SND_PCI_QUIRK(0x1028, 0x087d, "Dell Precision 5530", ALC289_FIXUP_DUAL_SPK),
SND_PCI_QUIRK(0x1028, 0x08ad, "Dell WYSE AIO", ALC225_FIXUP_DELL_WYSE_AIO_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1028, 0x08ae, "Dell WYSE NB", ALC225_FIXUP_DELL1_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1028, 0x0935, "Dell", ALC274_FIXUP_DELL_AIO_LINEOUT_VERB),

24
sound/pci/hda/patch_sigmatel.c
View File

@ -222,6 +222,7 @@ struct sigmatel_spec {
/* beep widgets */
hda_nid_t anabeep_nid;
bool beep_power_on;
/* SPDIF-out mux */
const char * const *spdif_labels;
@ -4463,6 +4464,28 @@ static int stac_suspend(struct hda_codec *codec)
stac_shutup(codec);
return 0;
}
static int stac_check_power_status(struct hda_codec *codec, hda_nid_t nid)
{
#ifdef CONFIG_SND_HDA_INPUT_BEEP
struct sigmatel_spec *spec = codec->spec;
#endif
int ret = snd_hda_gen_check_power_status(codec, nid);
#ifdef CONFIG_SND_HDA_INPUT_BEEP
if (nid == spec->gen.beep_nid && codec->beep) {
if (codec->beep->enabled != spec->beep_power_on) {
spec->beep_power_on = codec->beep->enabled;
if (spec->beep_power_on)
snd_hda_power_up_pm(codec);
else
snd_hda_power_down_pm(codec);
}
ret |= spec->beep_power_on;
}
#endif
return ret;
}
#else
#define stac_suspend NULL
#endif /* CONFIG_PM */
@ -4475,6 +4498,7 @@ static const struct hda_codec_ops stac_patch_ops = {
.unsol_event = snd_hda_jack_unsol_event,
#ifdef CONFIG_PM
.suspend = stac_suspend,
.check_power_status = stac_check_power_status,
#endif
.reboot_notify = stac_shutup,
};

17
sound/soc/codecs/nau8824.c
View File

@ -1075,6 +1075,7 @@ static int nau8824_hw_params(struct snd_pcm_substream *substream,
struct snd_soc_component *component = dai->component;
struct nau8824 *nau8824 = snd_soc_component_get_drvdata(component);
unsigned int val_len = 0, osr, ctrl_val, bclk_fs, bclk_div;
int err = -EINVAL;
nau8824_sema_acquire(nau8824, HZ);
@ -1091,7 +1092,7 @@ static int nau8824_hw_params(struct snd_pcm_substream *substream,
osr &= NAU8824_DAC_OVERSAMPLE_MASK;
if (nau8824_clock_check(nau8824, substream->stream,
nau8824->fs, osr))
return -EINVAL;
goto error;
regmap_update_bits(nau8824->regmap, NAU8824_REG_CLK_DIVIDER,
NAU8824_CLK_DAC_SRC_MASK,
osr_dac_sel[osr].clk_src << NAU8824_CLK_DAC_SRC_SFT);
@ -1101,7 +1102,7 @@ static int nau8824_hw_params(struct snd_pcm_substream *substream,
osr &= NAU8824_ADC_SYNC_DOWN_MASK;
if (nau8824_clock_check(nau8824, substream->stream,
nau8824->fs, osr))
return -EINVAL;
goto error;
regmap_update_bits(nau8824->regmap, NAU8824_REG_CLK_DIVIDER,
NAU8824_CLK_ADC_SRC_MASK,
osr_adc_sel[osr].clk_src << NAU8824_CLK_ADC_SRC_SFT);
@ -1122,7 +1123,7 @@ static int nau8824_hw_params(struct snd_pcm_substream *substream,
else if (bclk_fs <= 256)
bclk_div = 0;
else
return -EINVAL;
goto error;
regmap_update_bits(nau8824->regmap,
NAU8824_REG_PORT0_I2S_PCM_CTRL_2,
NAU8824_I2S_LRC_DIV_MASK | NAU8824_I2S_BLK_DIV_MASK,
@ -1143,15 +1144,17 @@ static int nau8824_hw_params(struct snd_pcm_substream *substream,
val_len |= NAU8824_I2S_DL_32;
break;
default:
return -EINVAL;
goto error;
}
regmap_update_bits(nau8824->regmap, NAU8824_REG_PORT0_I2S_PCM_CTRL_1,
NAU8824_I2S_DL_MASK, val_len);
err = 0;
error:
nau8824_sema_release(nau8824);
return 0;
return err;
}
static int nau8824_set_fmt(struct snd_soc_dai *dai, unsigned int fmt)
@ -1160,8 +1163,6 @@ static int nau8824_set_fmt(struct snd_soc_dai *dai, unsigned int fmt)
struct nau8824 *nau8824 = snd_soc_component_get_drvdata(component);
unsigned int ctrl1_val = 0, ctrl2_val = 0;
nau8824_sema_acquire(nau8824, HZ);
switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
case SND_SOC_DAIFMT_CBM_CFM:
ctrl2_val |= NAU8824_I2S_MS_MASTER;
@ -1203,6 +1204,8 @@ static int nau8824_set_fmt(struct snd_soc_dai *dai, unsigned int fmt)
return -EINVAL;
}
nau8824_sema_acquire(nau8824, HZ);
regmap_update_bits(nau8824->regmap, NAU8824_REG_PORT0_I2S_PCM_CTRL_1,
NAU8824_I2S_DF_MASK | NAU8824_I2S_BP_MASK |
NAU8824_I2S_PCMB_EN, ctrl1_val);

14
tools/perf/util/genelf.c
View File

@ -256,6 +256,7 @@ jit_write_elf(int fd, uint64_t load_addr, const char *sym,
Elf_Data *d;
Elf_Scn *scn;
Elf_Ehdr *ehdr;
Elf_Phdr *phdr;
Elf_Shdr *shdr;
uint64_t eh_frame_base_offset;
char *strsym = NULL;
@ -290,6 +291,19 @@ jit_write_elf(int fd, uint64_t load_addr, const char *sym,
ehdr->e_version = EV_CURRENT;
ehdr->e_shstrndx= unwinding ? 4 : 2; /* shdr index for section name */
/*
* setup program header
*/
phdr = elf_newphdr(e, 1);
phdr[0].p_type = PT_LOAD;
phdr[0].p_offset = 0;
phdr[0].p_vaddr = 0;
phdr[0].p_paddr = 0;
phdr[0].p_filesz = csize;
phdr[0].p_memsz = csize;
phdr[0].p_flags = PF_X | PF_R;
phdr[0].p_align = 8;
/*
* setup text section
*/

4
tools/perf/util/genelf.h
View File

@ -41,8 +41,10 @@ int jit_add_debug_info(Elf *e, uint64_t code_addr, void *debug, int nr_debug_ent
#if GEN_ELF_CLASS == ELFCLASS64
#define elf_newehdr elf64_newehdr
#define elf_newphdr elf64_newphdr
#define elf_getshdr elf64_getshdr
#define Elf_Ehdr Elf64_Ehdr
#define Elf_Phdr Elf64_Phdr
#define Elf_Shdr Elf64_Shdr
#define Elf_Sym Elf64_Sym
#define ELF_ST_TYPE(a) ELF64_ST_TYPE(a)
@ -50,8 +52,10 @@ int jit_add_debug_info(Elf *e, uint64_t code_addr, void *debug, int nr_debug_ent
#define ELF_ST_VIS(a) ELF64_ST_VISIBILITY(a)
#else
#define elf_newehdr elf32_newehdr
#define elf_newphdr elf32_newphdr
#define elf_getshdr elf32_getshdr
#define Elf_Ehdr Elf32_Ehdr
#define Elf_Phdr Elf32_Phdr
#define Elf_Shdr Elf32_Shdr
#define Elf_Sym Elf32_Sym
#define ELF_ST_TYPE(a) ELF32_ST_TYPE(a)

7
tools/perf/util/symbol-elf.c
View File

@ -1871,8 +1871,8 @@ static int kcore_copy__compare_file(const char *from_dir, const char *to_dir,
* unusual. One significant peculiarity is that the mapping (start -> pgoff)
* is not the same for the kernel map and the modules map. That happens because
* the data is copied adjacently whereas the original kcore has gaps. Finally,
* kallsyms and modules files are compared with their copies to check that
* modules have not been loaded or unloaded while the copies were taking place.
* kallsyms file is compared with its copy to check that modules have not been
* loaded or unloaded while the copies were taking place.
*
* Return: %0 on success, %-1 on failure.
*/
@ -1935,9 +1935,6 @@ int kcore_copy(const char *from_dir, const char *to_dir)
goto out_extract_close;
}
if (kcore_copy__compare_file(from_dir, to_dir, "modules"))
goto out_extract_close;
if (kcore_copy__compare_file(from_dir, to_dir, "kallsyms"))
goto out_extract_close;