mmc: core: Rename ignore_crc to retry_crc_err to reflect its purpose

The ignore_crc parameter/variable name is used at a couple of places in the
mmc core. Let's rename it to retry_crc_err to reflect its new purpose.

Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Tested-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>

diff --git a/drivers/mmc/core/mmc_ops.c b/drivers/mmc/core/mmc_ops.c
index 0515748ac5287add78331c0933bbef05780c44e3..214e7342e946b84afb1a4962817a5d78aa839a00 100644 (file)
--- a/drivers/mmc/core/mmc_ops.c
+++ b/drivers/mmc/core/mmc_ops.c
@@ -461,7 +461,7 @@ int mmc_switch_status(struct mmc_card *card)
 }
 
 static int mmc_poll_for_busy(struct mmc_card *card, unsigned int timeout_ms,
-                       bool send_status, bool ignore_crc)
+                       bool send_status, bool retry_crc_err)
 {
        struct mmc_host *host = card->host;
        int err;
@@ -496,7 +496,7 @@ static int mmc_poll_for_busy(struct mmc_card *card, unsigned int timeout_ms,
                        busy = host->ops->card_busy(host);
                } else {
                        err = mmc_send_status(card, &status);
-                       if (ignore_crc && err == -EILSEQ)
+                       if (retry_crc_err && err == -EILSEQ)
                                busy = true;
                        else if (err)
                                return err;
@@ -528,13 +528,13 @@ static int mmc_poll_for_busy(struct mmc_card *card, unsigned int timeout_ms,
  *                   timeout of zero implies maximum possible timeout
  *     @use_busy_signal: use the busy signal as response type
  *     @send_status: send status cmd to poll for busy
- *     @ignore_crc: ignore CRC errors when sending status cmd to poll for busy
+ *     @retry_crc_err: retry when CRC errors when polling with CMD13 for busy
  *
  *     Modifies the EXT_CSD register for selected card.
  */
 int __mmc_switch(struct mmc_card *card, u8 set, u8 index, u8 value,
                unsigned int timeout_ms, bool use_busy_signal, bool send_status,
-               bool ignore_crc)
+               bool retry_crc_err)
 {
        struct mmc_host *host = card->host;
        int err;
@@ -590,7 +590,7 @@ int __mmc_switch(struct mmc_card *card, u8 set, u8 index, u8 value,
        }
 
        /* Let's try to poll to find out when the command is completed. */
-       err = mmc_poll_for_busy(card, timeout_ms, send_status, ignore_crc);
+       err = mmc_poll_for_busy(card, timeout_ms, send_status, retry_crc_err);
 out:
        mmc_retune_release(host);
 

diff --git a/drivers/mmc/core/mmc_ops.h b/drivers/mmc/core/mmc_ops.h
index 7f6c0e98e7f5199473aee02e79f8be4f62a96c33..9fccddb48148dc8634a154a3bcb54a8f1773d127 100644 (file)
--- a/drivers/mmc/core/mmc_ops.h
+++ b/drivers/mmc/core/mmc_ops.h
@@ -30,7 +30,7 @@ int mmc_can_ext_csd(struct mmc_card *card);
 int mmc_switch_status(struct mmc_card *card);
 int __mmc_switch(struct mmc_card *card, u8 set, u8 index, u8 value,
                unsigned int timeout_ms, bool use_busy_signal, bool send_status,
-               bool ignore_crc);
+               bool retry_crc_err);
 
 #endif