Commits
Mark Brown committed 49f3eacfcda
spi/s3c64xx: Fix handling of errors in gpio_request() When gpio_request() fails the driver logged the failure but while it'd try to print an error code in the non-DT case it didn't pass the error code in so garbage would be logged and in the DT case the error wasn't logged. Further, in the non-DT case the error code was then overwritten with -EBUSY depriving the caller of information and breaking automatic probe deferral pushing back from the GPIO level. Also reformat the non-DT log message so it's not word wrapped and we can grep for it. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>