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mmc: block: Check re-tuning in the recovery path
authorAdrian Hunter <adrian.hunter@intel.com>
Mon, 20 Apr 2015 12:09:54 +0000 (15:09 +0300)
committerChih-Wei Huang <cwhuang@linux.org.tw>
Tue, 28 Apr 2015 17:05:55 +0000 (01:05 +0800)
If re-tuning is needed, do it in the recovery path to
give recovery commands a better chance of success.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
drivers/mmc/card/block.c

index 769f699..b544599 100644 (file)
@@ -913,6 +913,9 @@ static int mmc_blk_cmd_recovery(struct mmc_card *card, struct request *req,
                if (!err)
                        break;
 
+               /* Re-tune if needed */
+               mmc_retune_recheck(card->host);
+
                prev_cmd_status_valid = false;
                pr_err("%s: error %d sending status command, %sing\n",
                       req->rq_disk->disk_name, err, retry ? "retry" : "abort");