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staging: mt7621-mmc: Remove redundant opcode check

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The opcode check in msdc_command_start is redundant in case of
MMC_SET_RELATIVE_ADDR, this is 3 like SD_SEND_RELATIVE_ADDR, so the
second check can be removed.

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
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 2018-04-07 10:16:25 +02:00 • committed by Greg Kroah-Hartman
parent 0e0836625b
commit f89ce734cb
1 changed files with 1 additions and 1 deletions
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2
drivers/staging/mt7621-mmc/sd.c
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@ -875,7 +875,7 @@ static unsigned int msdc_command_start(struct msdc_host *host,
*/
if (opcode == MMC_SEND_OP_COND || opcode == SD_APP_OP_COND) {
resp = RESP_R3;
} else if (opcode == MMC_SET_RELATIVE_ADDR || opcode == SD_SEND_RELATIVE_ADDR) {
} else if (opcode == MMC_SET_RELATIVE_ADDR) {
resp = (mmc_cmd_type(cmd) == MMC_CMD_BCR) ? RESP_R6 : RESP_R1;
} else if (opcode == MMC_FAST_IO) {
resp = RESP_R4;