devm_clk_get is device managed and makes error handling and cleanup
a bit simpler.
Signed-off-by: Sachin Kamat <sachin.kamat@xxxxxxxxxx>
---
drivers/media/platform/s5p-fimc/fimc-lite.c | 8 +-------
1 files changed, 1 insertions(+), 7 deletions(-)
diff --git a/drivers/media/platform/s5p-fimc/fimc-lite.c b/drivers/media/platform/s5p-fimc/fimc-lite.c
index 70bcf39..02d0ff9 100644
--- a/drivers/media/platform/s5p-fimc/fimc-lite.c
+++ b/drivers/media/platform/s5p-fimc/fimc-lite.c
@@ -1382,23 +1382,17 @@ static void fimc_lite_clk_put(struct fimc_lite *fimc)
return;
clk_unprepare(fimc->clock);
- clk_put(fimc->clock);
- fimc->clock = NULL;
}
static int fimc_lite_clk_get(struct fimc_lite *fimc)
{
int ret;
- fimc->clock = clk_get(&fimc->pdev->dev, FLITE_CLK_NAME);
+ fimc->clock = devm_clk_get(&fimc->pdev->dev, FLITE_CLK_NAME);
if (IS_ERR(fimc->clock))
return PTR_ERR(fimc->clock);
ret = clk_prepare(fimc->clock);
- if (ret < 0) {
- clk_put(fimc->clock);
- fimc->clock = NULL;
- }
return ret;
}
--
1.7.4.1
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