Commits
Mauro Carvalho Chehab committed 52e17089d18
media: imx: Don't initialize vars that won't be used As reported by gcc: + drivers/staging/media/imx/imx-media-csi.c: warning: variable 'input_fi' set but not used [-Wunused-but-set-variable]: => 671:33 + drivers/staging/media/imx/imx-media-csi.c: warning: variable 'pinctrl' set but not used [-Wunused-but-set-variable]: => 1742:18 input_fi is not used, so just remove it. However, pinctrl should be used, as it devm_pinctrl_get_select_default() is declared with attribute warn_unused_result. What's missing there is an error handling code, in case it fails. Add it. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>