i2c: rcar: remove sign-compare flaw
authorWolfram Sang <wsa+renesas@sang-engineering.com>
Sat, 20 Sep 2014 10:07:37 +0000 (12:07 +0200)
committerWolfram Sang <wsa@the-dreams.de>
Mon, 29 Sep 2014 20:43:25 +0000 (22:43 +0200)
commit22762ccb0ef02a8fbdde09046d7095d46f3b7095
treecbb6029097bf4755a9596adcd4c157e8bd5569bf
parent8b57cebedd3e8a384ab678a69e9b7128eb438a1f
i2c: rcar: remove sign-compare flaw

gcc rightfully says:

drivers/i2c/busses/i2c-rcar.c:198:10: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Acked-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
drivers/i2c/busses/i2c-rcar.c