i2c-pca-platform: Fix error code
authorWolfram Sang <w.sang@pengutronix.de>
Mon, 14 Jul 2008 20:38:26 +0000 (22:38 +0200)
committerJean Delvare <khali@mahadeva.delvare>
Mon, 14 Jul 2008 20:38:26 +0000 (22:38 +0200)
commit7650da023eb05426812bbf8999b69dc93fee67ab
treee142395242a435d2862e2c2aa8aebd2299c0a99a
parentc80ebe7987931ec4e80abc33ebf8aa2dad0d3763
i2c-pca-platform: Fix error code

Fix errorcode to be more descriptive when ioremap fails.

Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
drivers/i2c/busses/i2c-pca-platform.c