The first while loop in the function exynos3250_jpeg_reset had no chance
to be executed because the reg variable was initialized to 0.
Initialize reg variable to 1 to fix the issue.
Signed-off-by: Jacek Anaszewski <j.anaszewski@xxxxxxxxxxx>
Reported-by: Andrzej Pietrasiewicz <andrzej.p@xxxxxxxxxxx>
---
.../media/platform/s5p-jpeg/jpeg-hw-exynos3250.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/platform/s5p-jpeg/jpeg-hw-exynos3250.c b/drivers/media/platform/s5p-jpeg/jpeg-hw-exynos3250.c
index e8c2cad..0974b9a 100644
--- a/drivers/media/platform/s5p-jpeg/jpeg-hw-exynos3250.c
+++ b/drivers/media/platform/s5p-jpeg/jpeg-hw-exynos3250.c
@@ -20,7 +20,7 @@
void exynos3250_jpeg_reset(void __iomem *regs)
{
- u32 reg = 0;
+ u32 reg = 1;
int count = 1000;
writel(1, regs + EXYNOS3250_SW_RESET);
--
1.7.9.5
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