Commits
Russell King committed 07d97d87235
mmc: core: report tuning command execution failure reason Print the error code when the tuning command fails. This allows the reason for the failure to be reported, which aids debugging. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>