diff options
| author |   Jacek Anaszewski <j.anaszewski@samsung.com> | 2014-09-01 10:05:50 -0300 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <m.chehab@samsung.com> | 2014-09-03 09:07:50 -0300 |
| commit | 37a4bd757ce19a6f58339f8c3b85551f43911764 (patch) | |
| tree | cf130c8b84e6e74455a8e00ed3a53ad6b348c6e2 /drivers/media/platform/s5p-jpeg/jpeg-hw-exynos4.c | |
| parent | [media] s5p-jpeg: Avoid assigning readl result (diff) | |
| download | linux-dev-37a4bd757ce19a6f58339f8c3b85551f43911764.tar.xz linux-dev-37a4bd757ce19a6f58339f8c3b85551f43911764.zip | |
[media] s5p-jpeg: remove stray call to readl
There is no need to read INT_EN_REG before enabling interrupts.
Signed-off-by: Jacek Anaszewski <j.anaszewski@samsung.com>
Signed-off-by: Kamil Debski <k.debski@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Diffstat (limited to 'drivers/media/platform/s5p-jpeg/jpeg-hw-exynos4.c')
| -rw-r--r-- | drivers/media/platform/s5p-jpeg/jpeg-hw-exynos4.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/media/platform/s5p-jpeg/jpeg-hw-exynos4.c b/drivers/media/platform/s5p-jpeg/jpeg-hw-exynos4.c index da8d6a1a984f..2de81c7d38d1 100644 --- a/drivers/media/platform/s5p-jpeg/jpeg-hw-exynos4.c +++ b/drivers/media/platform/s5p-jpeg/jpeg-hw-exynos4.c @@ -151,9 +151,6 @@ void exynos4_jpeg_set_enc_out_fmt(void __iomem *base, unsigned int out_fmt) void exynos4_jpeg_set_interrupt(void __iomem *base) { - unsigned int reg; - - reg = readl(base + EXYNOS4_INT_EN_REG) & ~EXYNOS4_INT_EN_MASK; writel(EXYNOS4_INT_EN_ALL, base + EXYNOS4_INT_EN_REG); } |