From 3806bec2d4700c71ee0630b58b21e4f0f7993bfe Mon Sep 17 00:00:00 2001 From: Jinjie Ruan Date: Fri, 1 Nov 2024 17:40:49 +0800 Subject: [PATCH] media: amphion: Fix pm_runtime_set_suspended() with runtime pm enabled commit 316e74500d1c6589cba28cebe2864a0bceeb2396 upstream. It is not valid to call pm_runtime_set_suspended() for devices with runtime PM enabled because it returns -EAGAIN if it is enabled already and working. So, call pm_runtime_disable() before to fix it. Cc: stable@vger.kernel.org Fixes: b50a64fc54af ("media: amphion: add amphion vpu device driver") Signed-off-by: Jinjie Ruan Reviewed-by: Bryan O'Donoghue Signed-off-by: Sakari Ailus Signed-off-by: Hans Verkuil Signed-off-by: Greg Kroah-Hartman --- drivers/media/platform/amphion/vpu_drv.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/platform/amphion/vpu_drv.c b/drivers/media/platform/amphion/vpu_drv.c index 2bf70aafd2ba..51d5234869f5 100644 --- a/drivers/media/platform/amphion/vpu_drv.c +++ b/drivers/media/platform/amphion/vpu_drv.c @@ -151,8 +151,8 @@ err_add_decoder: media_device_cleanup(&vpu->mdev); v4l2_device_unregister(&vpu->v4l2_dev); err_vpu_deinit: - pm_runtime_set_suspended(dev); pm_runtime_disable(dev); + pm_runtime_set_suspended(dev); return ret; } -- 2.39.5