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authorArnd Bergmann <arnd@arndb.de>2016-12-09 09:41:29 -0200
committerMauro Carvalho Chehab <mchehab@s-opensource.com>2016-12-21 07:33:40 -0200
commitc739c0a7c3c2472d7562b8f802cdce44d2597c8b (patch)
tree17a641d3d527601d4b0188f6e77bbc27be4bfbe9 /drivers/media/i2c
parent4dd19196c5539c377beaa9850fac30c18318c7a1 (diff)
[media] s5k4ecgx: select CRC32 helper
A rare randconfig build failure shows up in this driver when the CRC32 helper is not there: drivers/media/built-in.o: In function `s5k4ecgx_s_power': s5k4ecgx.c:(.text+0x9eb4): undefined reference to `crc32_le' This adds the 'select' that all other users of this function have. Fixes: 8b99312b7214 ("[media] Add v4l2 subdev driver for S5K4ECGX sensor") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/media/i2c')
-rw-r--r--drivers/media/i2c/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/media/i2c/Kconfig b/drivers/media/i2c/Kconfig
index b31fa6fae009..b979ea148251 100644
--- a/drivers/media/i2c/Kconfig
+++ b/drivers/media/i2c/Kconfig
@@ -655,6 +655,7 @@ config VIDEO_S5K6A3
config VIDEO_S5K4ECGX
tristate "Samsung S5K4ECGX sensor support"
depends on I2C && VIDEO_V4L2 && VIDEO_V4L2_SUBDEV_API
+ select CRC32
---help---
This is a V4L2 sensor-level driver for Samsung S5K4ECGX 5M
camera sensor with an embedded SoC image signal processor.