Jack Wang 83d4f013c1 mailbox: bcm-ferxrm-mailbox: Fix error check for dma_map_sg ... [ Upstream commit 6b207ce8a96a71e966831e3a13c38143ba9a73c1 ] dma_map_sg return 0 on error, fix the error check, and return -EIO to caller. Fixes: dbc049eee7 ("mailbox: Add driver for Broadcom FlexRM ring manager") Signed-off-by: Jack Wang <jinpu.wang@ionos.com> Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org> Signed-off-by: Sasha Levin <sashal@kernel.org>		2022-10-26 13:19:34 +02:00
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arm_mhu.c
bcm2835-mailbox.c
bcm-flexrm-mailbox.c
bcm-pdc-mailbox.c
hi3660-mailbox.c
hi6220-mailbox.c
imx-mailbox.c
Kconfig
mailbox-altera.c
mailbox-sti.c
mailbox-test.c
mailbox-xgene-slimpro.c
mailbox.c
mailbox.h
Makefile
mtk-cmdq-mailbox.c
omap-mailbox.c
pcc.c
pl320-ipc.c
platform_mhu.c
qcom-apcs-ipc-mailbox.c
rockchip-mailbox.c
stm32-ipcc.c
tegra-hsp.c
ti-msgmgr.c