gpio: s3c2440_gpio: Fix wrong writel arguments

Current code had writel arguments the wrong way around, fix it.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Reviewed-by: Marek Vasut <marex@denx.de>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
1 file changed