diff mbox

mtd: nand: MTD_NAND_HISI504 should depend on HAS_DMA

Message ID 1425202552-27125-1-git-send-email-geert@linux-m68k.org
State Accepted
Commit 5e0899db69e27abfdc1c6223ca74f479acdedaa6
Headers show

Commit Message

Geert Uytterhoeven March 1, 2015, 9:35 a.m. UTC
If NO_DMA=y:

    drivers/built-in.o: In function `hisi_nfc_probe':
    hisi504_nand.c:(.text+0x23e646): undefined reference to `dmam_alloc_coherent'

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
---
 drivers/mtd/nand/Kconfig | 1 +
 1 file changed, 1 insertion(+)

Comments

Brian Norris March 3, 2015, 6:58 a.m. UTC | #1
On Sun, Mar 01, 2015 at 10:35:52AM +0100, Geert Uytterhoeven wrote:
> If NO_DMA=y:
> 
>     drivers/built-in.o: In function `hisi_nfc_probe':
>     hisi504_nand.c:(.text+0x23e646): undefined reference to `dmam_alloc_coherent'
> 
> Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>

Looks good. Pushed to linux-mtd.git. Thanks!

Brian
diff mbox

Patch

diff --git a/drivers/mtd/nand/Kconfig b/drivers/mtd/nand/Kconfig
index 5b76a173cd95d6d5..5897d8d8fa5a962d 100644
--- a/drivers/mtd/nand/Kconfig
+++ b/drivers/mtd/nand/Kconfig
@@ -526,6 +526,7 @@  config MTD_NAND_SUNXI
 
 config MTD_NAND_HISI504
 	tristate "Support for NAND controller on Hisilicon SoC Hip04"
+	depends on HAS_DMA
 	help
 	  Enables support for NAND controller on Hisilicon SoC Hip04.