mmc: core: Check for non-removable cards earlier in the error path

_mmc_detect_card_removed() validates that the card is removable, but when
being called via the bus_ops ->detect() callbacks, the validation is
redundant as it's already done in mmc_rescan().

Move the validation of a removable card to the mmc_detect_card_removed()
API, which is where it's applicable, to allow the blk error recovery path
to get the response a bit earlier.

Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/mmc/core/core.c b/drivers/mmc/core/core.c
index 18a3f2c41136..a450e91504f3 100644
--- a/drivers/mmc/core/core.c
+++ b/drivers/mmc/core/core.c
@@ -2498,9 +2498,6 @@ int _mmc_detect_card_removed(struct mmc_host *host)
 {
         int ret;
 
-        if (host->caps & MMC_CAP_NONREMOVABLE)
-                return 0;
-
         if (!host->card || mmc_card_removed(host->card))
                 return 1;
 
@@ -2536,6 +2533,9 @@ int mmc_detect_card_removed(struct mmc_host *host)
         if (!card)
                 return 1;
 
+        if (host->caps & MMC_CAP_NONREMOVABLE)
+                return 0;
+
         ret = mmc_card_removed(card);
         /*
          * The card will be considered unchanged unless we have been asked to