drivers/mmc/core/mmc_ops.c: In function '__mmc_switch':
drivers/mmc/core/mmc_ops.c:484:11: warning: 'status' may be used uninitialized in this function [-Wuninitialized]
Signed-off-by: Dong Aisheng <b29396@xxxxxxxxxxxxx>
---
drivers/mmc/core/mmc_ops.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/mmc/core/mmc_ops.c b/drivers/mmc/core/mmc_ops.c
index aae8d8b..651260c 100644
--- a/drivers/mmc/core/mmc_ops.c
+++ b/drivers/mmc/core/mmc_ops.c
@@ -414,7 +414,7 @@ int __mmc_switch(struct mmc_card *card, u8 set, u8 index, u8 value,
int err;
struct mmc_command cmd = {0};
unsigned long timeout;
- u32 status;
+ u32 uninitialized_var(status);
bool ignore_crc = false;
BUG_ON(!card);
--
1.7.2.rc3
--
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