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Dan Carpenter authored
backlight_device_register() returns an ERR_PTR. It doesn't return NULL. Signed-off-by: Dan Carpenter <error27@gmail.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
beee1f20
backlight_device_register() returns an ERR_PTR. It doesn't return NULL. Signed-off-by: Dan Carpenter <error27@gmail.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>