[2/5,media] exynos4-is: Convert index variable to signed
Commit Message
index variable is used to check the validity of the data by
testing for negative values. Hence make it signed.
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
---
drivers/media/platform/exynos4-is/fimc-core.h | 2 +-
drivers/media/platform/exynos4-is/fimc-lite.h | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
@@ -425,7 +425,7 @@ struct fimc_dev {
struct regmap *sysreg;
const struct fimc_variant *variant;
const struct fimc_drvdata *drv_data;
- u16 id;
+ int id;
struct clk *clock[MAX_FIMC_CLOCKS];
void __iomem *regs;
wait_queue_head_t irq_queue;
@@ -140,7 +140,7 @@ struct fimc_lite {
struct v4l2_subdev *sensor;
struct v4l2_ctrl_handler ctrl_handler;
struct v4l2_ctrl *test_pattern;
- u32 index;
+ int index;
struct fimc_pipeline pipeline;
const struct fimc_pipeline_ops *pipeline_ops;