By using mmc_get_ext_csd() in favor of mmc_send_ext_csd, we decrease code duplication.
Signed-off-by: Ulf Hansson <[email protected]> --- drivers/mmc/card/block.c | 13 ++----------- 1 file changed, 2 insertions(+), 11 deletions(-) diff --git a/drivers/mmc/card/block.c b/drivers/mmc/card/block.c index 1fa4c80..1795285 100644 --- a/drivers/mmc/card/block.c +++ b/drivers/mmc/card/block.c @@ -1308,19 +1308,11 @@ 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] & @@ -1338,7 +1330,6 @@ 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); } -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-mmc" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
