From 7d48ea9f54368fa3c740740fb21da8e162a6f631 Mon Sep 17 00:00:00 2001 From: Shuah Khan Date: Tue, 28 Jun 2016 16:17:16 -0300 Subject: [PATCH] [media] s5p-mfc: fix video device release double release in probe error path Fix Decoder and encoder video device double release in probe error path. video_device_release(dev->vfd_dec) get called twice if decoder register fails. Also, video_device_release(dev->vfd_enc) get called twice if encoder register fails. Signed-off-by: Shuah Khan Signed-off-by: Kamil Debski Signed-off-by: Mauro Carvalho Chehab --- drivers/media/platform/s5p-mfc/s5p_mfc.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc.c b/drivers/media/platform/s5p-mfc/s5p_mfc.c index 6ee620ee8cd5..274b4f1fd8ca 100644 --- a/drivers/media/platform/s5p-mfc/s5p_mfc.c +++ b/drivers/media/platform/s5p-mfc/s5p_mfc.c @@ -1266,7 +1266,6 @@ static int s5p_mfc_probe(struct platform_device *pdev) ret = video_register_device(dev->vfd_dec, VFL_TYPE_GRABBER, 0); if (ret) { v4l2_err(&dev->v4l2_dev, "Failed to register video device\n"); - video_device_release(dev->vfd_dec); goto err_dec_reg; } v4l2_info(&dev->v4l2_dev, @@ -1275,7 +1274,6 @@ static int s5p_mfc_probe(struct platform_device *pdev) ret = video_register_device(dev->vfd_enc, VFL_TYPE_GRABBER, 0); if (ret) { v4l2_err(&dev->v4l2_dev, "Failed to register video device\n"); - video_device_release(dev->vfd_enc); goto err_enc_reg; } v4l2_info(&dev->v4l2_dev, -- GitLab