diff options
Diffstat (limited to 'drivers/mmc/card')
| -rw-r--r-- | drivers/mmc/card/block.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/drivers/mmc/card/block.c b/drivers/mmc/card/block.c index f9ad960d7c1..4b0f8220f15 100644 --- a/drivers/mmc/card/block.c +++ b/drivers/mmc/card/block.c @@ -2,7 +2,7 @@ * Block driver for media (i.e., flash cards) * * Copyright 2002 Hewlett-Packard Company - * Copyright 2005-2007 Pierre Ossman + * Copyright 2005-2008 Pierre Ossman * * Use consistent with the GNU GPL is permitted, * provided that this copyright notice is @@ -296,22 +296,24 @@ static int mmc_blk_issue_rq(struct mmc_queue *mq, struct request *req) mmc_queue_bounce_post(mq); + /* + * Check for errors here, but don't jump to cmd_err + * until later as we need to wait for the card to leave + * programming mode even when things go wrong. + */ if (brq.cmd.error) { printk(KERN_ERR "%s: error %d sending read/write command\n", req->rq_disk->disk_name, brq.cmd.error); - goto cmd_err; } if (brq.data.error) { printk(KERN_ERR "%s: error %d transferring data\n", req->rq_disk->disk_name, brq.data.error); - goto cmd_err; } if (brq.stop.error) { printk(KERN_ERR "%s: error %d sending stop command\n", req->rq_disk->disk_name, brq.stop.error); - goto cmd_err; } if (!mmc_host_is_spi(card->host) && rq_data_dir(req) != READ) { @@ -344,6 +346,9 @@ static int mmc_blk_issue_rq(struct mmc_queue *mq, struct request *req) #endif } + if (brq.cmd.error || brq.data.error || brq.stop.error) + goto cmd_err; + /* * A block was successfully transferred. */ |