drivers/i2c/busses/i2c-mxs.c: In function 'mxs_i2c_xfer': drivers/i2c/busses/i2c-mxs.c:253:8: warning: 'data' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/i2c/busses/i2c-mxs.c:243:6: note: 'data' was declared here
Signed-off-by: Marek Vasut <[email protected]> Cc: Detlev Zundel <[email protected]> CC: Dong Aisheng <[email protected]> CC: Fabio Estevam <[email protected]> Cc: Linux ARM kernel <[email protected]> Cc: [email protected] CC: Sascha Hauer <[email protected]> CC: Shawn Guo <[email protected]> Cc: Stefano Babic <[email protected]> CC: Uwe Kleine-König <[email protected]> Cc: Wolfgang Denk <[email protected]> Cc: Wolfram Sang <[email protected]> --- drivers/i2c/busses/i2c-mxs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/i2c/busses/i2c-mxs.c b/drivers/i2c/busses/i2c-mxs.c index 7491194..89ea19d 100644 --- a/drivers/i2c/busses/i2c-mxs.c +++ b/drivers/i2c/busses/i2c-mxs.c @@ -240,7 +240,7 @@ 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++) { -- 1.7.10 -- To unsubscribe from this list: send the line "unsubscribe linux-i2c" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
