commit: 0f40cbc4f85e13b1a42ae2f41231645a14965872 From: Fabio Estevam <[email protected]> Date: Mon, 7 Jan 2013 22:32:06 -0200 Subject: i2c: mxs: Fix type of error code
cmd_err is used to handle error code, so it should not be unsigned. This fixes the following warning when building with W=1 option: drivers/i2c/busses/i2c-mxs.c: In function 'mxs_i2c_xfer_msg': drivers/i2c/busses/i2c-mxs.c:331:19: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] Signed-off-by: Fabio Estevam <[email protected]> Acked-by: Marek Vasut <[email protected]> Signed-off-by: Wolfram Sang <[email protected]> Cc: [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 977c4d5..d6abaf2 100644 --- a/drivers/i2c/busses/i2c-mxs.c +++ b/drivers/i2c/busses/i2c-mxs.c @@ -127,7 +127,7 @@ struct mxs_i2c_dev { struct device *dev; void __iomem *regs; struct completion cmd_complete; - u32 cmd_err; + int cmd_err; struct i2c_adapter adapter; const struct mxs_i2c_speed_config *speed; -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
