devm_clk_get is device managed and makes error handling and exit code
simpler.
Signed-off-by: Sachin Kamat <sachin.kamat@xxxxxxxxxx>
---
drivers/gpu/drm/exynos/exynos_drm_g2d.c | 4 +---
1 files changed, 1 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/exynos/exynos_drm_g2d.c b/drivers/gpu/drm/exynos/exynos_drm_g2d.c
index a9002ad..c1054cb 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_g2d.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_g2d.c
@@ -1125,7 +1125,7 @@ static int __devinit g2d_probe(struct platform_device *pdev)
mutex_init(&g2d->cmdlist_mutex);
mutex_init(&g2d->runqueue_mutex);
- g2d->gate_clk = clk_get(dev, "fimg2d");
+ g2d->gate_clk = devm_clk_get(dev, "fimg2d");
if (IS_ERR(g2d->gate_clk)) {
dev_err(dev, "failed to get gate clock\n");
ret = PTR_ERR(g2d->gate_clk);
@@ -1181,7 +1181,6 @@ static int __devinit g2d_probe(struct platform_device *pdev)
err_put_clk:
pm_runtime_disable(dev);
- clk_put(g2d->gate_clk);
err_destroy_workqueue:
destroy_workqueue(g2d->g2d_workq);
err_destroy_slab:
@@ -1202,7 +1201,6 @@ static int __devexit g2d_remove(struct platform_device *pdev)
}
pm_runtime_disable(&pdev->dev);
- clk_put(g2d->gate_clk);
g2d_fini_cmdlist(g2d);
destroy_workqueue(g2d->g2d_workq);
--
1.7.4.1
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