i2c: wmt: add missing clk_disable_unprepare() on error
authorWei Yongjun <yongjun_wei@trendmicro.com.cn>
Mon, 11 Nov 2013 14:23:50 +0000 (22:23 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 4 Dec 2013 19:05:11 +0000 (11:05 -0800)
commit5b13b578a4a0e7dce4f20f3ab79a00c78623f47c
tree1ceabc8b669ad487ed3ef5d83830b43d630a2838
parent9a81ddfc4c131cfcc3fc5a7517ea3b1eb38dd796
i2c: wmt: add missing clk_disable_unprepare() on error

commit 2dc9688a106886db7191d30f30ffd61fde827efd upstream.

Add the missing clk_disable_unprepare() before return
from wmt_i2c_reset_hardware() in the error handling case.

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/i2c/busses/i2c-wmt.c