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authorColin Ian King <colin.king@canonical.com>2018-01-17 13:41:57 +0000
committerUlf Hansson <ulf.hansson@linaro.org>2018-01-18 09:08:11 +0100
commit659032dcb9f11c3bd2a3a23db76e6a70b3ddec79 (patch)
tree9db0ac428cbcc71adc3f784924524a8752997b93 /drivers/mmc
parent81b14543ac81d529d6c07ce3be0cdfc9fe417389 (diff)
downloadlinux-659032dcb9f11c3bd2a3a23db76e6a70b3ddec79.tar.bz2
mmc: sh_mmcif: remove redundant initialization of 'opc'
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>
Diffstat (limited to 'drivers/mmc')
-rw-r--r--drivers/mmc/host/sh_mmcif.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/mmc/host/sh_mmcif.c b/drivers/mmc/host/sh_mmcif.c
index 53fb18bb7bee..7bb00c68a756 100644
--- a/drivers/mmc/host/sh_mmcif.c
+++ b/drivers/mmc/host/sh_mmcif.c
@@ -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;