gpio:samsung: s5p_ suffix add for GPIO functions (C210_universal)

This is a cosmetic patch, which is changing the gpio_ prefix to
s5p_gpio_.

Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
1 file changed