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i2c: s3c2410: Check clk_prepare_enable() return value
authorJavier Martinez Canillas <javier@osg.samsung.com>
Wed, 20 Apr 2016 14:37:56 +0000 (10:37 -0400)
committerWolfram Sang <wsa@the-dreams.de>
Mon, 25 Apr 2016 22:32:07 +0000 (00:32 +0200)
commitd16415b2627e91a45778e1888bfdd5c6744294bf
tree98725f1f2487d02d0862e0f29f97143b30272a55tree | snapshot (tar.gz zip)
parent8f8edd491ac64c3cfe4e8ffff2b7385df5c02860commit | diff
i2c: s3c2410: Check clk_prepare_enable() return value

The clk_prepare_enable() function can fail so check the return
value and propagate the error in case of a failure.

Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
drivers/i2c/busses/i2c-s3c2410.c diff | blob | blame | history