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mmc: block: Remove unnecessary temporary variable 

Directly return the result of mmc_blk_alloc_req() instead of assigning
and returning the variable md.

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
Tobias Klauser 2015-01-21 15:56:44 +01:00 committed by Ulf Hansson
parent 862b5dcf9f
commit 7a30f2affa
1 changed files with 1 additions and 3 deletions
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4
drivers/mmc/card/block.c
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@ -2193,7 +2193,6 @@ static struct mmc_blk_data *mmc_blk_alloc_req(struct mmc_card *card,
static struct mmc_blk_data *mmc_blk_alloc(struct mmc_card *card)
{
sector_t size;
struct mmc_blk_data *md;
if (!mmc_card_sd(card) && mmc_card_blockaddr(card)) {
/*
@ -2209,9 +2208,8 @@ static struct mmc_blk_data *mmc_blk_alloc(struct mmc_card *card)
size = card->csd.capacity << (card->csd.read_blkbits - 9);
}
md = mmc_blk_alloc_req(card, &card->dev, size, false, NULL,
return mmc_blk_alloc_req(card, &card->dev, size, false, NULL,
MMC_BLK_DATA_AREA_MAIN);
return md;
}
static int mmc_blk_alloc_part(struct mmc_card *card,