CLK: clk-twl6040: fix return value check in twl6040_clk_probe()
authorWei Yongjun <yongjun_wei@trendmicro.com.cn>
Thu, 1 Nov 2012 05:33:55 +0000 (13:33 +0800)
committerMike Turquette <mturquette@linaro.org>
Thu, 15 Nov 2012 19:04:34 +0000 (11:04 -0800)
commitddc07ef9499509200033be7e387feb6c83744a73
tree71618b3abfc83c843dade2a33cf48d862cb153cb
parent5678596c7628e47e022d1d30fb2a6c9607f42a0e
CLK: clk-twl6040: fix return value check in twl6040_clk_probe()

In case of error, the function clk_register() returns ERR_PTR()
and never returns NULL. The NULL test in the return value check
should be replaced with IS_ERR().

dpatch engine is used to auto generate this patch.
(https://github.com/weiyj/dpatch)

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Mike Turquette <mturquette@linaro.org>
drivers/clk/clk-twl6040.c