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authorGeert Uytterhoeven <geert@linux-m68k.org>2015-06-26 14:12:10 +0200
committerWolfram Sang <wsa@the-dreams.de>2015-07-09 22:10:20 +0200
commitfc0a1f035cf15f704f4092da294963c57e94c1c0 (patch)
treefae534ac44479badcece43446bf0697e405fdbf0 /drivers/i2c
parentLinux 4.2-rc1 (diff)
downloadlinux-fc0a1f035cf15f704f4092da294963c57e94c1c0.tar.xz
linux-fc0a1f035cf15f704f4092da294963c57e94c1c0.zip
i2c: I2C_MT65XX should depend on HAS_DMA
If NO_DMA=y: ERROR: "dma_unmap_single" [drivers/i2c/busses/i2c-mt65xx.ko] undefined! ERROR: "dma_mapping_error" [drivers/i2c/busses/i2c-mt65xx.ko] undefined! ERROR: "dma_map_single" [drivers/i2c/busses/i2c-mt65xx.ko] undefined! Add a dependency on HAS_DMA to fix this. Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Diffstat (limited to 'drivers/i2c')
-rw-r--r--drivers/i2c/busses/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/i2c/busses/Kconfig b/drivers/i2c/busses/Kconfig
index 35ac23768ce9..577d58d1f1a1 100644
--- a/drivers/i2c/busses/Kconfig
+++ b/drivers/i2c/busses/Kconfig
@@ -633,6 +633,7 @@ config I2C_MPC
config I2C_MT65XX
tristate "MediaTek I2C adapter"
depends on ARCH_MEDIATEK || COMPILE_TEST
+ depends on HAS_DMA
help
This selects the MediaTek(R) Integrated Inter Circuit bus driver
for MT65xx and MT81xx.