From: Geert Uytterhoeven geert@linux-m68k.org
[ Upstream commit 7bc7ab1e63dfe004931502f90ce7020e375623da ]
If NO_DMA=y:
ERROR: "dmam_alloc_coherent" [drivers/ata/libata.ko] undefined!
Add a dependency on HAS_DMA to fix this.
Signed-off-by: Geert Uytterhoeven geert@linux-m68k.org Signed-off-by: Tejun Heo tj@kernel.org Signed-off-by: Sasha Levin alexander.levin@verizon.com --- drivers/ata/Kconfig | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/ata/Kconfig b/drivers/ata/Kconfig index 6aaa3f81755b..fd19d180f640 100644 --- a/drivers/ata/Kconfig +++ b/drivers/ata/Kconfig @@ -272,6 +272,7 @@ config SATA_SX4
config ATA_BMDMA bool "ATA BMDMA support" + depends on HAS_DMA default y help This option adds support for SFF ATA controllers with BMDMA