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staging: mt7621-mmc: Remove redundant check for card status

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Current code checks the card status at the beginning of
msdc_ops_request. This is not necessary because mmc core always checks
the card status before calling this operation.

Signed-off-by: Christian Lütke-Stetzkamp <christian@lkamp.de>
Reviewed-by: NeilBrown <neil@brown.name>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Christian Lütke-Stetzkamp 2018-04-29 19:32:35 +02:00 committed by Greg Kroah-Hartman
parent eafda89222
commit f71774ac8a
1 changed files with 0 additions and 14 deletions
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14
drivers/staging/mt7621-mmc/sd.c
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@ -1718,20 +1718,6 @@ static void msdc_ops_request(struct mmc_host *mmc, struct mmc_request *mrq)
WARN_ON(host->mrq);
if (!is_card_present(host) || host->power_mode == MMC_POWER_OFF) {
ERR_MSG("cmd<%d> card<%d> power<%d>", mrq->cmd->opcode, is_card_present(host), host->power_mode);
mrq->cmd->error = -ENOMEDIUM;
#if 1
mrq->done(mrq); // call done directly.
#else
mrq->cmd->retries = 0; // please don't retry.
mmc_request_done(mmc, mrq);
#endif
return;
}
/* start to process */
spin_lock(&host->lock);
#if 0 /* --- by chhung */