diff options
| -rw-r--r-- | drivers/mmc/core/mmc.c | 2 | ||||
| -rw-r--r-- | drivers/mmc/core/sd.c | 5 | ||||
| -rw-r--r-- | drivers/mmc/core/sdio.c | 9 |
3 files changed, 14 insertions, 2 deletions
diff --git a/drivers/mmc/core/mmc.c b/drivers/mmc/core/mmc.c index 09c688f5ff65..3e786ba204c3 100644 --- a/drivers/mmc/core/mmc.c +++ b/drivers/mmc/core/mmc.c @@ -1594,6 +1594,8 @@ static int mmc_init_card(struct mmc_host *host, u32 ocr, if (oldcard) { if (memcmp(cid, oldcard->raw_cid, sizeof(cid)) != 0) { + pr_debug("%s: Perhaps the card was replaced\n", + mmc_hostname(host)); err = -ENOENT; goto err; } diff --git a/drivers/mmc/core/sd.c b/drivers/mmc/core/sd.c index 2b4fc2205b53..265e1aeeb9d8 100644 --- a/drivers/mmc/core/sd.c +++ b/drivers/mmc/core/sd.c @@ -951,8 +951,11 @@ retry: return err; if (oldcard) { - if (memcmp(cid, oldcard->raw_cid, sizeof(cid)) != 0) + if (memcmp(cid, oldcard->raw_cid, sizeof(cid)) != 0) { + pr_debug("%s: Perhaps the card was replaced\n", + mmc_hostname(host)); return -ENOENT; + } card = oldcard; } else { diff --git a/drivers/mmc/core/sdio.c b/drivers/mmc/core/sdio.c index d8e17ea6126d..6718fc8bb40f 100644 --- a/drivers/mmc/core/sdio.c +++ b/drivers/mmc/core/sdio.c @@ -617,6 +617,8 @@ try_again: if (oldcard && (oldcard->type != MMC_TYPE_SD_COMBO || memcmp(card->raw_cid, oldcard->raw_cid, sizeof(card->raw_cid)) != 0)) { mmc_remove_card(card); + pr_debug("%s: Perhaps the card was replaced\n", + mmc_hostname(host)); return -ENOENT; } } else { @@ -624,6 +626,8 @@ try_again: if (oldcard && oldcard->type != MMC_TYPE_SDIO) { mmc_remove_card(card); + pr_debug("%s: Perhaps the card was replaced\n", + mmc_hostname(host)); return -ENOENT; } } @@ -736,8 +740,11 @@ try_again: int same = (card->cis.vendor == oldcard->cis.vendor && card->cis.device == oldcard->cis.device); mmc_remove_card(card); - if (!same) + if (!same) { + pr_debug("%s: Perhaps the card was replaced\n", + mmc_hostname(host)); return -ENOENT; + } card = oldcard; } |