diff options
| author | Linus Walleij <linus.walleij@linaro.org> | 2017-01-24 13:17:54 +0300 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2017-02-13 15:20:38 +0300 |
| commit | 6fb85d658308952142da6abb4e066dd22dd48c01 (patch) | |
| tree | c5432cd6304a3a0d49a632503edc06d64c96fc2d /drivers | |
| parent | efb5a05e70dfa79fe26133be9a239cbca8ea08c3 (diff) | |
| download | linux-6fb85d658308952142da6abb4e066dd22dd48c01.tar.xz | |
mmc: block: do not assign mq_rq when aborting command
The code in mmc_blk_issue_rq_rq() aborts a command if the request
is not properly aligned on large sectors. As part of the path
jumping out, it assigns the local variable mq_rq reflecting
a MMC queue request to the current MMC queue request, which is
confusing since the variable is not used after this jump.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/mmc/core/block.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/mmc/core/block.c b/drivers/mmc/core/block.c index b60d1fb3a07a..13e6fe060f26 100644 --- a/drivers/mmc/core/block.c +++ b/drivers/mmc/core/block.c @@ -1649,7 +1649,6 @@ static int mmc_blk_issue_rw_rq(struct mmc_queue *mq, struct request *rqc) !IS_ALIGNED(blk_rq_sectors(rqc), 8)) { pr_err("%s: Transfer size is not 4KB sector size aligned\n", rqc->rq_disk->disk_name); - mq_rq = mq->mqrq_cur; req = rqc; rqc = NULL; goto cmd_abort; |