[media] squash lines for simple wrapper functions

Remove unneeded variables and assignments.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>

1 files changed, 3 insertions, 14 deletions

diff --git a/drivers/media/platform/s5p-jpeg/jpeg-hw-exynos4.c b/drivers/media/platform/s5p-jpeg/jpeg-hw-exynos4.c
index 0912d0a892e2..a1d823ab0c63 100644
--- a/drivers/media/platform/s5p-jpeg/jpeg-hw-exynos4.c
+++ b/drivers/media/platform/s5p-jpeg/jpeg-hw-exynos4.c
@@ -178,20 +178,12 @@ void exynos4_jpeg_set_interrupt(void __iomem *base, unsigned int version)
 
 unsigned int exynos4_jpeg_get_int_status(void __iomem *base)
 {
-	unsigned int	int_status;
-
-	int_status = readl(base + EXYNOS4_INT_STATUS_REG);
-
-	return int_status;
+	return readl(base + EXYNOS4_INT_STATUS_REG);
 }
 
 unsigned int exynos4_jpeg_get_fifo_status(void __iomem *base)
 {
-	unsigned int fifo_status;
-
-	fifo_status = readl(base + EXYNOS4_FIFO_STATUS_REG);
-
-	return fifo_status;
+	return readl(base + EXYNOS4_FIFO_STATUS_REG);
 }
 
 void exynos4_jpeg_set_huf_table_enable(void __iomem *base, int value)
@@ -296,10 +288,7 @@ void exynos4_jpeg_set_encode_hoff_cnt(void __iomem *base, unsigned int fmt)
 
 unsigned int exynos4_jpeg_get_stream_size(void __iomem *base)
 {
-	unsigned int size;
-
-	size = readl(base + EXYNOS4_BITSTREAM_SIZE_REG);
-	return size;
+	return readl(base + EXYNOS4_BITSTREAM_SIZE_REG);
 }
 
 void exynos4_jpeg_set_dec_bitstream_size(void __iomem *base, unsigned int size)