Messages in this thread Patch in this message | | | From | Navid Emamdoost <> | Subject | [PATCH] drm/exynos: fix ref count leak in mic_pre_enable | Date | Sun, 14 Jun 2020 01:23:39 -0500 |
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in mic_pre_enable, pm_runtime_get_sync is called which increments the counter even in case of failure, leading to incorrect ref count. In case of failure, decrement the ref count before returning.
Signed-off-by: Navid Emamdoost <navid.emamdoost@gmail.com> --- drivers/gpu/drm/exynos/exynos_drm_mic.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/exynos/exynos_drm_mic.c b/drivers/gpu/drm/exynos/exynos_drm_mic.c index a86abc173605..69ff74c2ceb5 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_mic.c +++ b/drivers/gpu/drm/exynos/exynos_drm_mic.c @@ -270,7 +270,7 @@ static void mic_pre_enable(struct drm_bridge *bridge) ret = pm_runtime_get_sync(mic->dev); if (ret < 0) - goto unlock; + goto turn_off; mic_set_path(mic, 1); -- 2.17.1
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