Necip Fazil Yildiran 1dd5b858e4 sh: dma: fix kconfig dependency for G2_DMA ... commit f477a538c14d07f8c45e554c8c5208d588514e98 upstream. When G2_DMA is enabled and SH_DMA is disabled, it results in the following Kbuild warning: WARNING: unmet direct dependencies detected for SH_DMA_API Depends on [n]: SH_DMA [=n] Selected by [y]: - G2_DMA [=y] && SH_DREAMCAST [=y] The reason is that G2_DMA selects SH_DMA_API without depending on or selecting SH_DMA while SH_DMA_API depends on SH_DMA. When G2_DMA was first introduced with commit 40f49e7ed7 ("sh: dma: Make G2 DMA configurable."), this wasn't an issue since SH_DMA_API didn't have such dependency, and this way was the only way to enable it since SH_DMA_API was non-visible. However, later SH_DMA_API was made visible and dependent on SH_DMA with commit d8902adcc1 ("dmaengine: sh: Add Support SuperH DMA Engine driver"). Let G2_DMA depend on SH_DMA_API instead to avoid Kbuild issues. Fixes: d8902adcc1 ("dmaengine: sh: Add Support SuperH DMA Engine driver") Signed-off-by: Necip Fazil Yildiran <fazilyildiran@gmail.com> Signed-off-by: Rich Felker <dalias@libc.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2021-01-27 11:05:42 +01:00
..
dma	sh: dma: fix kconfig dependency for G2_DMA	2021-01-27 11:05:42 +01:00
pci	PCI: Call dma_debug_add_bus() for pci_bus_type from PCI core	2018-07-30 15:58:01 -05:00
superhyway
heartbeat.c	treewide: setup_timer() -> timer_setup()	2017-11-21 15:57:07 -08:00
Kconfig	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
Makefile	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
push-switch.c	treewide: Use DEVICE_ATTR_RO	2018-01-09 16:34:34 +01:00