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staging: mt7621-mmc: Remove unused variable from msdc_tune_request 

The variable cmd in the function msdc_tune_request is set but never
used, so remove it.

Signed-off-by: Christian Lütke-Stetzkamp <christian@lkamp.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
hifive-unleashed-5.1
Christian Lütke-Stetzkamp 2018-06-16 16:14:57 +02:00 committed by Greg Kroah-Hartman
parent a98c143734
commit 6aab8b5308
1 changed files with 0 additions and 2 deletions
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drivers/staging/mt7621-mmc/sd.c
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@ -1556,12 +1556,10 @@ static int msdc_check_busy(struct mmc_host *mmc, struct msdc_host *host)
static int msdc_tune_request(struct mmc_host *mmc, struct mmc_request *mrq)
{
struct msdc_host *host = mmc_priv(mmc);
struct mmc_command *cmd;
struct mmc_data *data;
//u32 base = host->base;
int ret = 0, read;
cmd = mrq->cmd;
data = mrq->cmd->data;
read = data->flags & MMC_DATA_READ ? 1 : 0;