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| author | Masahiro Yamada <yamada.masahiro@socionext.com> | 2016-01-08 11:15:25 +0900 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2016-02-29 11:02:47 +0100 |
| commit | 0899e741938758e20cbca055f66b0f5558da7a49 (patch) | |
| tree | 6f406057302e7e47c01e7e923895d9c6d961931b /drivers/mmc/core/sd_ops.c | |
| parent | 62c03ca3ffa1ddf55a66411be02f7e4678771fce (diff) | |
| download | linux-0899e741938758e20cbca055f66b0f5558da7a49.tar.bz2 | |
mmc: remove unnecessary assignment statements before return
Variable assignment just before return is redundant.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'drivers/mmc/core/sd_ops.c')
| -rw-r--r-- | drivers/mmc/core/sd_ops.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/drivers/mmc/core/sd_ops.c b/drivers/mmc/core/sd_ops.c index 48d0c93ba25a..16b774c18e75 100644 --- a/drivers/mmc/core/sd_ops.c +++ b/drivers/mmc/core/sd_ops.c @@ -120,7 +120,6 @@ EXPORT_SYMBOL(mmc_wait_for_app_cmd); int mmc_app_set_bus_width(struct mmc_card *card, int width) { - int err; struct mmc_command cmd = {0}; BUG_ON(!card); @@ -140,11 +139,7 @@ int mmc_app_set_bus_width(struct mmc_card *card, int width) return -EINVAL; } - err = mmc_wait_for_app_cmd(card->host, card, &cmd, MMC_CMD_RETRIES); - if (err) - return err; - - return 0; + return mmc_wait_for_app_cmd(card->host, card, &cmd, MMC_CMD_RETRIES); } int mmc_send_app_op_cond(struct mmc_host *host, u32 ocr, u32 *rocr) |