diff options
| author | Geert Uytterhoeven <geert@linux-m68k.org> | 2017-01-03 19:09:46 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-11-21 09:01:04 +0100 |
| commit | 674c5db9b8fc392942d7d3fbdaaaf0af55576022 (patch) | |
| tree | 86bc6dd566da18aadf1d43166cc932a3e77eb8c2 | |
| parent | 1fde1741984553fd9099aa9c936ed483652a88d0 (diff) | |
| download | linux-rt-674c5db9b8fc392942d7d3fbdaaaf0af55576022.tar.gz | |
ata: ATA_BMDMA should depend on HAS_DMA
[ 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>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/ata/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/ata/Kconfig b/drivers/ata/Kconfig index cd4cccbfd2ab..0cfce7a81544 100644 --- a/drivers/ata/Kconfig +++ b/drivers/ata/Kconfig @@ -245,6 +245,7 @@ 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 |