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(parent: dc88112) | patch
backlight: pm8941-wled: Fix ptr_ret.cocci warnings
authorkbuild test robot <fengguang.wu@intel.com>
Mon, 26 Oct 2015 18:26:11 +0000 (02:26 +0800)
committerLee Jones <lee.jones@linaro.org>
Tue, 27 Oct 2015 09:00:43 +0000 (09:00 +0000)
commitfc18111b8973e2c7cc0c2ba6183795e5266ddff7
tree36eae7aea7586554e73bcf5de55f5642a2b8dffftree | snapshot (tar.gz zip)
parentdc881123aa1aeff02ce2dc94c2b810d37173aa90commit | diff
backlight: pm8941-wled: Fix ptr_ret.cocci warnings

drivers/video/backlight/pm8941-wled.c:404:1-3: WARNING: PTR_ERR_OR_ZERO can be used

 Use PTR_ERR_OR_ZERO rather than if(IS_ERR(...)) + PTR_ERR

Generated by: scripts/coccinelle/api/ptr_ret.cocci

Acked-by: Bjorn Andersson <bjorn.andersson@sonymobile.com>
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
drivers/video/backlight/pm8941-wled.c diff | blob | blame | history