Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

Pull media updates from Mauro Carvalho Chehab:

 - Some cleanups at V4L2 documentation

 - new drivers: ts2020 frontend, ov9650 sensor, s5c73m3 sensor,
   sh-mobile veu mem2mem driver, radio-ma901, davinci_vpfe staging
   driver

 - Lots of missing MAINTAINERS entries added

 - several em28xx driver improvements, including its conversion to
   videobuf2

 - several fixups on drivers to make them to better comply with the API

 - DVB core: add support for DVBv5 stats, allowing the implementation of
   statistics for new standards like ISDB

 - mb86a20s: add statistics to the driver

 - lots of new board additions, cleanups, and driver improvements.

* 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (596 commits)
  [media] media: Add 0x3009 USB PID to ttusb2 driver (fixed diff)
  [media] rtl28xxu: Add USB IDs for Compro VideoMate U620F
  [media] em28xx: add usb id for terratec h5 rev. 3
  [media] media: rc: gpio-ir-recv: add support for device tree parsing
  [media] mceusb: move check earlier to make smatch happy
  [media] radio-si470x doc: add info about v4l2-ctl and sox+alsa
  [media] staging: media: Remove unnecessary OOM messages
  [media] sh_vou: Use vou_dev instead of vou_file wherever possible
  [media] sh_vou: Use video_drvdata()
  [media] drivers/media/platform/soc_camera/pxa_camera.c: use devm_ functions
  [media] mt9t112: mt9t111 format set up differs from mt9t112
  [media] sh-mobile-ceu-camera: fix SHARPNESS control default
  Revert "[media] fc0011: Return early, if the frequency is already tuned"
  [media] cx18/ivtv: fix regression: remove __init from a non-init function
  [media] em28xx: fix analog streaming with USB bulk transfers
  [media] stv0900: remove unnecessary null pointer check
  [media] fc0011: Return early, if the frequency is already tuned
  [media] fc0011: Add some sanity checks and cleanups
  [media] fc0011: Fix xin value clamping
  Revert "[media] [PATH,1/2] mxl5007 move reset to attach"
  ...

1 files changed, 14 insertions, 14 deletions

diff --git a/drivers/media/rc/ene_ir.c b/drivers/media/rc/ene_ir.c
index cef0478..ee6c984 100644
--- a/drivers/media/rc/ene_ir.c
+++ b/drivers/media/rc/ene_ir.c
@@ -1003,7 +1003,7 @@ static int ene_probe(struct pnp_dev *pnp_dev, const struct pnp_device_id *id)
 	dev = kzalloc(sizeof(struct ene_device), GFP_KERNEL);
 	rdev = rc_allocate_device();
 	if (!dev || !rdev)
-		goto failure;
+		goto exit_free_dev_rdev;
 
 	/* validate resources */
 	error = -ENODEV;
@@ -1014,10 +1014,10 @@ static int ene_probe(struct pnp_dev *pnp_dev, const struct pnp_device_id *id)
 
 	if (!pnp_port_valid(pnp_dev, 0) ||
 	    pnp_port_len(pnp_dev, 0) < ENE_IO_SIZE)
-		goto failure;
+		goto exit_free_dev_rdev;
 
 	if (!pnp_irq_valid(pnp_dev, 0))
-		goto failure;
+		goto exit_free_dev_rdev;
 
 	spin_lock_init(&dev->hw_lock);
 
@@ -1033,7 +1033,7 @@ static int ene_probe(struct pnp_dev *pnp_dev, const struct pnp_device_id *id)
 	/* detect hardware version and features */
 	error = ene_hw_detect(dev);
 	if (error)
-		goto failure;
+		goto exit_free_dev_rdev;
 
 	if (!dev->hw_learning_and_tx_capable && txsim) {
 		dev->hw_learning_and_tx_capable = true;
@@ -1075,30 +1075,30 @@ static int ene_probe(struct pnp_dev *pnp_dev, const struct pnp_device_id *id)
 	device_set_wakeup_capable(&pnp_dev->dev, true);
 	device_set_wakeup_enable(&pnp_dev->dev, true);
 
+	error = rc_register_device(rdev);
+	if (error < 0)
+		goto exit_free_dev_rdev;
+
 	/* claim the resources */
 	error = -EBUSY;
 	if (!request_region(dev->hw_io, ENE_IO_SIZE, ENE_DRIVER_NAME)) {
-		goto failure;
+		goto exit_unregister_device;
 	}
 
 	dev->irq = pnp_irq(pnp_dev, 0);
 	if (request_irq(dev->irq, ene_isr,
 			IRQF_SHARED, ENE_DRIVER_NAME, (void *)dev)) {
-		goto failure2;
+		goto exit_release_hw_io;
 	}
 
-	error = rc_register_device(rdev);
-	if (error < 0)
-		goto failure3;
-
 	pr_notice("driver has been successfully loaded\n");
 	return 0;
 
-failure3:
-	free_irq(dev->irq, dev);
-failure2:
+exit_release_hw_io:
 	release_region(dev->hw_io, ENE_IO_SIZE);
-failure:
+exit_unregister_device:
+	rc_unregister_device(rdev);
+exit_free_dev_rdev:
 	rc_free_device(rdev);
 	kfree(dev);
 	return error;