| Message ID | E1aAypV-000167-QN@rmk-PC.arm.linux.org.uk (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
diff --git a/drivers/mmc/core/core.c b/drivers/mmc/core/core.c index e698c08c7a67..a88fccb6ffe9 100644 --- a/drivers/mmc/core/core.c +++ b/drivers/mmc/core/core.c @@ -1085,7 +1085,7 @@ int mmc_execute_tuning(struct mmc_card *card) err = host->ops->execute_tuning(host, opcode); if (err) - pr_err("%s: tuning execution failed\n", mmc_hostname(host)); + pr_err("%s: tuning execution failed: %d\n", mmc_hostname(host), err); else mmc_retune_enable(host);
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> --- drivers/mmc/core/core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)