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:
 "This is the first part of the media patches for v3.6.

  This patch series contain:
   - new DVB frontend: rtl2832
   - new video drivers: adv7393
   - some unused files got removed
   - a selection API cleanup between V4L2 and V4L2 subdev API's
   - a major redesign at v4l-ioctl2, in order to clean it up
   - several driver fixes and improvements."

* 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (174 commits)
  v4l: Export v4l2-common.h in include/linux/Kbuild
  media: Revert "[media] Terratec Cinergy S2 USB HD Rev.2"
  [media] media: Use pr_info not homegrown pr_reg macro
  [media] Terratec Cinergy S2 USB HD Rev.2
  [media] v4l: Correct conflicting V4L2 subdev selection API documentation
  [media] Feature removal: V4L2 selections API target and flag definitions
  [media] v4l: Unify selection flags documentation
  [media] v4l: Unify selection flags
  [media] v4l: Common documentation for selection targets
  [media] v4l: Unify selection targets across V4L2 and V4L2 subdev interfaces
  [media] v4l: Remove "_ACTUAL" from subdev selection API target definition names
  [media] V4L: Remove "_ACTIVE" from the selection target name definitions
  [media] media: dvb-usb: print mac address via native %pM
  [media] s5p-tv: Use module_i2c_driver in sii9234_drv.c file
  [media] media: gpio-ir-recv: add allowed_protos for platform data
  [media] s5p-jpeg: Use module_platform_driver in jpeg-core.c file
  [media] saa7134: fix spelling of detach in label
  [media] cx88-blackbird: replace ioctl by unlocked_ioctl
  [media] cx88: don't use current_norm
  [media] cx88: fix a number of v4l2-compliance violations
  ...

1 files changed, 20 insertions, 0 deletions

diff --git a/drivers/media/video/cx88/cx88-cards.c b/drivers/media/video/cx88/cx88-cards.c
index cbd5d119a2c6..4e9d4f722960 100644
--- a/drivers/media/video/cx88/cx88-cards.c
+++ b/drivers/media/video/cx88/cx88-cards.c
@@ -3693,7 +3693,22 @@ struct cx88_core *cx88_core_create(struct pci_dev *pci, int nr)
 		return NULL;
 	}
 
+	if (v4l2_ctrl_handler_init(&core->video_hdl, 13)) {
+		v4l2_device_unregister(&core->v4l2_dev);
+		kfree(core);
+		return NULL;
+	}
+
+	if (v4l2_ctrl_handler_init(&core->audio_hdl, 13)) {
+		v4l2_ctrl_handler_free(&core->video_hdl);
+		v4l2_device_unregister(&core->v4l2_dev);
+		kfree(core);
+		return NULL;
+	}
+
 	if (0 != cx88_get_resources(core, pci)) {
+		v4l2_ctrl_handler_free(&core->video_hdl);
+		v4l2_ctrl_handler_free(&core->audio_hdl);
 		v4l2_device_unregister(&core->v4l2_dev);
 		kfree(core);
 		return NULL;
@@ -3706,6 +3721,11 @@ struct cx88_core *cx88_core_create(struct pci_dev *pci, int nr)
 	core->bmmio = (u8 __iomem *)core->lmmio;
 
 	if (core->lmmio == NULL) {
+		release_mem_region(pci_resource_start(pci, 0),
+			   pci_resource_len(pci, 0));
+		v4l2_ctrl_handler_free(&core->video_hdl);
+		v4l2_ctrl_handler_free(&core->audio_hdl);
+		v4l2_device_unregister(&core->v4l2_dev);
 		kfree(core);
 		return NULL;
 	}