diff options
| author | Ulf Hansson <ulf.hansson@linaro.org> | 2014-10-17 11:39:05 +0200 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2014-11-10 12:40:44 +0100 |
| commit | 86817ffb492b509b87b20be4a4f1afc74f04dccf (patch) | |
| tree | ca0c50929c51f90f300beee9e2c4057ecf12df10 | |
| parent | e21aa519ee3667d0fabda5d806cc68826e9899e0 (diff) | |
mmc: block: Use mmc_get_ext_csd() instead of mmc_send_ext_csd()
By using mmc_get_ext_csd() in favor of mmc_send_ext_csd, we decrease
code duplication.
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
| -rw-r--r-- | drivers/mmc/card/block.c | 13 |
1 files changed, 2 insertions, 11 deletions
diff --git a/drivers/mmc/card/block.c b/drivers/mmc/card/block.c index f45f7e3870be..0c41ee043e36 100644 --- a/drivers/mmc/card/block.c +++ b/drivers/mmc/card/block.c @@ -1309,19 +1309,11 @@ static int mmc_blk_packed_err_check(struct mmc_card *card, } if (status & R1_EXCEPTION_EVENT) { - ext_csd = kzalloc(512, GFP_KERNEL); - if (!ext_csd) { - pr_err("%s: unable to allocate buffer for ext_csd\n", - req->rq_disk->disk_name); - return -ENOMEM; - } - - err = mmc_send_ext_csd(card, ext_csd); + err = mmc_get_ext_csd(card, &ext_csd); if (err) { pr_err("%s: error %d sending ext_csd\n", req->rq_disk->disk_name, err); - check = MMC_BLK_ABORT; - goto free; + return MMC_BLK_ABORT; } if ((ext_csd[EXT_CSD_EXP_EVENTS_STATUS] & @@ -1339,7 +1331,6 @@ static int mmc_blk_packed_err_check(struct mmc_card *card, req->rq_disk->disk_name, packed->nr_entries, packed->blocks, packed->idx_failure); } -free: kfree(ext_csd); } |