This is a note to let you know that I've just added the patch titled
ata: SATA_MV should depend on HAS_DMA
to the 3.18-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
ata-sata_mv-should-depend-on-has_dma.patch
and it can be found in the queue-3.18 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From foo@baz Sun Nov 19 12:16:40 CET 2017
From: Geert Uytterhoeven <geert@xxxxxxxxxxxxxx>
Date: Tue, 3 Jan 2017 19:09:44 +0100
Subject: ata: SATA_MV should depend on HAS_DMA
From: Geert Uytterhoeven <geert@xxxxxxxxxxxxxx>
[ Upstream commit 62989cebd367a1aae1e009e1a5b1ec046a4c8fdc ]
If NO_DMA=y:
ERROR: "dma_pool_alloc" [drivers/ata/sata_mv.ko] undefined!
ERROR: "dmam_pool_create" [drivers/ata/sata_mv.ko] undefined!
ERROR: "dma_pool_free" [drivers/ata/sata_mv.ko] undefined!
Add a dependency on HAS_DMA to fix this.
Signed-off-by: Geert Uytterhoeven <geert@xxxxxxxxxxxxxx>
Signed-off-by: Tejun Heo <tj@xxxxxxxxxx>
Signed-off-by: Sasha Levin <alexander.levin@xxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/ata/Kconfig | 1 +
1 file changed, 1 insertion(+)
--- a/drivers/ata/Kconfig
+++ b/drivers/ata/Kconfig
@@ -301,6 +301,7 @@ config SATA_HIGHBANK
config SATA_MV
tristate "Marvell SATA support"
+ depends on HAS_DMA
depends on PCI || ARCH_DOVE || ARCH_MV78XX0 || \
ARCH_MVEBU || ARCH_ORION5X || COMPILE_TEST
select GENERIC_PHY
Patches currently in stable-queue which might be from geert@xxxxxxxxxxxxxx are
queue-3.18/ata-sata_mv-should-depend-on-has_dma.patch
queue-3.18/ata-sata_highbank-should-depend-on-has_dma.patch
queue-3.18/ata-ata_bmdma-should-depend-on-has_dma.patch