CC drivers/i2c/busses/i2c-mxs.o
drivers/i2c/busses/i2c-mxs.c: In function ‘mxs_i2c_xfer’:
drivers/i2c/busses/i2c-mxs.c:196:6: warning: ‘data’ may be used uninitialized in this function
Signed-off-by: Shawn Guo <shawn.guo@xxxxxxxxxx>
---
drivers/i2c/busses/i2c-mxs.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/i2c/busses/i2c-mxs.c b/drivers/i2c/busses/i2c-mxs.c
index 7e78f7c..00f098f 100644
--- a/drivers/i2c/busses/i2c-mxs.c
+++ b/drivers/i2c/busses/i2c-mxs.c
@@ -193,7 +193,7 @@ static int mxs_i2c_wait_for_data(struct mxs_i2c_dev *i2c)
static int mxs_i2c_finish_read(struct mxs_i2c_dev *i2c, u8 *buf, int len)
{
- u32 data;
+ u32 data = 0;
int i;
for (i = 0; i < len; i++) {
--
1.7.4.1
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