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[media] exynos-gsc: fix variable type in gsc_m2m_device_run()

Message ID 1350394714-29826-1-git-send-email-shaik.ameer@samsung.com (mailing list archive)
State New, archived
Headers show

Commit Message

Shaik Ameer Basha Oct. 16, 2012, 1:38 p.m. UTC
In gsc_m2m_device_run(), variable "ret" is accepting signed integer
values. But currently it is defined as u32. This patch will modify
the type of "ret" variable to "int".

Signed-off-by: Shaik Ameer Basha <shaik.ameer@samsung.com>
---
 drivers/media/platform/exynos-gsc/gsc-m2m.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
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Patch

diff --git a/drivers/media/platform/exynos-gsc/gsc-m2m.c b/drivers/media/platform/exynos-gsc/gsc-m2m.c
index 3c7f005..047f0f0 100644
--- a/drivers/media/platform/exynos-gsc/gsc-m2m.c
+++ b/drivers/media/platform/exynos-gsc/gsc-m2m.c
@@ -122,7 +122,7 @@  static void gsc_m2m_device_run(void *priv)
 	struct gsc_ctx *ctx = priv;
 	struct gsc_dev *gsc;
 	unsigned long flags;
-	u32 ret;
+	int ret;
 	bool is_set = false;
 
 	if (WARN(!ctx, "null hardware context\n"))