diff mbox

[04/25] drm/exynos: gsc: fix wrong pm_runtime state

Message ID 1447161821-1877-5-git-send-email-m.szyprowski@samsung.com (mailing list archive)
State New, archived
Headers show

Commit Message

Marek Szyprowski Nov. 10, 2015, 1:23 p.m. UTC 
From: Seung-Woo Kim <sw0312.kim@samsung.com>

At probe time, gsc clock is not enabled, so pm_runtime state should
be deactive. So this patch removes pm_runtime_set_active() from
gsc_probe().

Signed-off-by: Seung-Woo Kim <sw0312.kim@samsung.com>
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
---
 drivers/gpu/drm/exynos/exynos_drm_gsc.c | 1 -
 1 file changed, 1 deletion(-)

Comments

Gustavo Padovan Nov. 12, 2015, 3:12 p.m. UTC | #1 
Hi Marek,

2015-11-10 Marek Szyprowski <m.szyprowski@samsung.com>:

> From: Seung-Woo Kim <sw0312.kim@samsung.com>
> 
> At probe time, gsc clock is not enabled, so pm_runtime state should
> be deactive. So this patch removes pm_runtime_set_active() from
> gsc_probe().
> 
> Signed-off-by: Seung-Woo Kim <sw0312.kim@samsung.com>
> Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
> ---
>  drivers/gpu/drm/exynos/exynos_drm_gsc.c | 1 -
>  1 file changed, 1 deletion(-)

Reviewed-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>

	Gustavo
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diff mbox

Patch

diff --git a/drivers/gpu/drm/exynos/exynos_drm_gsc.c b/drivers/gpu/drm/exynos/exynos_drm_gsc.c
index 72a9c84e06b6..ed55d37b6330 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_gsc.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_gsc.c
@@ -1713,7 +1713,6 @@  static int gsc_probe(struct platform_device *pdev)
 	mutex_init(&ctx->lock);
 	platform_set_drvdata(pdev, ctx);
 
-	pm_runtime_set_active(dev);
 	pm_runtime_enable(dev);
 
 	ret = exynos_drm_ippdrv_register(ippdrv);