media: s5p-jpeg: don't return a value on a void function

Building this driver on arm64 gives this warning:
	drivers/media/platform/s5p-jpeg/jpeg-hw-exynos3250.c:430:16: error: return expression in void function

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Reviewed-by: Jacek Anaszewski <jacek.anaszewski@gmail.com>
Acked-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
This commit is contained in:
Mauro Carvalho Chehab 2018-04-20 15:01:55 -04:00 committed by Mauro Carvalho Chehab
parent 5ef76cb7c1
commit de6dddffec

View file

@ -425,9 +425,9 @@ unsigned int exynos3250_jpeg_get_int_status(void __iomem *regs)
}
void exynos3250_jpeg_clear_int_status(void __iomem *regs,
unsigned int value)
unsigned int value)
{
return writel(value, regs + EXYNOS3250_JPGINTST);
writel(value, regs + EXYNOS3250_JPGINTST);
}
unsigned int exynos3250_jpeg_operating(void __iomem *regs)