[media] pci: cx88: Remove redundant pci_set_drvdata

Driver core sets driver data to NULL upon failure or remove.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>

3 files changed, 0 insertions, 4 deletions

diff --git a/drivers/media/pci/cx88/cx88-alsa.c b/drivers/media/pci/cx88/cx88-alsa.c
index 4a3f96ee3147..11d069295032 100644
--- a/drivers/media/pci/cx88/cx88-alsa.c
+++ b/drivers/media/pci/cx88/cx88-alsa.c
@@ -935,8 +935,6 @@ static void cx88_audio_finidev(struct pci_dev *pci)
 
         snd_card_free((void *)card);
 
-        pci_set_drvdata(pci, NULL);
-
         devno--;
 }
 
diff --git a/drivers/media/pci/cx88/cx88-mpeg.c b/drivers/media/pci/cx88/cx88-mpeg.c
index e31a75fefbdf..684eff57717f 100644
--- a/drivers/media/pci/cx88/cx88-mpeg.c
+++ b/drivers/media/pci/cx88/cx88-mpeg.c
@@ -520,7 +520,6 @@ static void cx8802_fini_common(struct cx8802_dev *dev)
 
         /* unregister stuff */
         free_irq(dev->pci->irq, dev);
-        pci_set_drvdata(dev->pci, NULL);
 
         /* free memory */
         btcx_riscmem_free(dev->pci,&dev->mpegq.stopper);
diff --git a/drivers/media/pci/cx88/cx88-video.c b/drivers/media/pci/cx88/cx88-video.c
index 356725ce608d..1aed764a35dd 100644
--- a/drivers/media/pci/cx88/cx88-video.c
+++ b/drivers/media/pci/cx88/cx88-video.c
@@ -1922,7 +1922,6 @@ static void cx8800_finidev(struct pci_dev *pci_dev)
 
         free_irq(pci_dev->irq, dev);
         cx8800_unregister_video(dev);
-        pci_set_drvdata(pci_dev, NULL);
 
         /* free memory */
         btcx_riscmem_free(dev->pci,&dev->vidq.stopper);