Commits
kbuild test robot committed fc18111b897
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>