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mmc: sh_mmcif: remove redundant initialization of 'opc'

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Variable opc is initialized with a value that is never read, opc
is later re-assigned a newer value, hence the initialization can
be removed.

Cleans up clang warning:
drivers/mmc/host/sh_mmcif.c:919:6: warning: Value stored to 'opc'
during its initialization is never read

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
Colin Ian King 2018-01-17 13:41:57 +00:00 committed by Ulf Hansson
parent 81b14543ac
commit 659032dcb9
1 changed files with 1 additions and 1 deletions
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2
drivers/mmc/host/sh_mmcif.c
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@ -916,7 +916,7 @@ static void sh_mmcif_start_cmd(struct sh_mmcif_host *host,
struct mmc_request *mrq)
{
struct mmc_command *cmd = mrq->cmd;
u32 opc = cmd->opcode;
u32 opc;
u32 mask = 0;
unsigned long flags;