Necip Fazil Yildiran 2339005056 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 11:55:20 +01:00
..
dma-api.c	sh: drivers: convert to SPDX identifiers	2018-12-28 12:11:44 -08:00
dma-g2.c	sh: drivers: convert to SPDX identifiers	2018-12-28 12:11:44 -08:00
dma-pvr2.c	sh: Replace setup_irq() by request_irq()	2020-03-29 21:03:43 +02:00
dma-sh.c	sh: drivers: convert to SPDX identifiers	2018-12-28 12:11:44 -08:00
dma-sysfs.c	sh: drivers: convert to SPDX identifiers	2018-12-28 12:11:44 -08:00
dmabrg.c	sh: drivers: convert to SPDX identifiers	2018-12-28 12:11:44 -08:00
Kconfig	sh: dma: fix kconfig dependency for G2_DMA	2021-01-27 11:55:20 +01:00
Makefile	sh: drivers: convert to SPDX identifiers	2018-12-28 12:11:44 -08:00