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authorLinus Torvalds <torvalds@woody.linux-foundation.org>2007-05-11 12:57:16 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-05-11 12:57:16 -0700
commit57a44415beee38d1afcd8e1b5fad66f3414d2dac (patch)
tree365eada15165e37e153b6d304142db16f251438b /drivers/media/dvb/ttpci/av7110.c
parent2a383c63ff933a496f19d6559ab54ac14871b7f3 (diff)
parentbbe2486fe3bd6c7cffaf4123b7e86a55c209ed44 (diff)
downloadlinux-next-57a44415beee38d1afcd8e1b5fad66f3414d2dac.tar.gz
Merge branch 'master' of ssh://master.kernel.org/pub/scm/linux/kernel/git/mchehab/v4l-dvb
* 'master' of ssh://master.kernel.org/pub/scm/linux/kernel/git/mchehab/v4l-dvb: (44 commits) V4L/DVB (5571): V4l1-compat: Make VIDIOCSPICT return errors in a useful way V4L/DVB (5624): Radio-maestro.c cleanup V4L/DVB (5623): Dsbr100.c Replace usb_dsbr100_do_ioctl to use video_ioctl2 V4L/DVB (5622): Radio-zoltrix.c cleanup V4L/DVB (5621): Radio-cadet.c Replace cadet_do_ioctl to use video_ioctl2 V4L/DVB (5619): Dvb-usb: fix typo V4L/DVB (5618): Cx88: Drop the generic i2c client from cx88-vp3054-i2c V4L/DVB (5617): V4L2: videodev, allow debugging V4L/DVB (5614): M920x: Disable second adapter on LifeView TV Walker Twin V4L/DVB (5613): M920x: loosen up 80-col limit V4L/DVB (5612): M920x: rename function prefixes from m9206_foo to m920x_foo V4L/DVB (5611): M920x: replace deb_rc with deb V4L/DVB (5610): M920x: remove duplicated code V4L/DVB (5609): M920x: group like functions together V4L/DVB (5608): M920x: various whitespace cleanups V4L/DVB (5607): M920x: Initial support for devices likely manufactured by Dposh V4L/DVB (5606): M920x: add "c-basic-offset: 8" to help emacs to enforce tabbing V4L/DVB (5605): M920x: Add support for LifeView TV Walker Twin V4L/DVB (5603): V4L: Prevent queueing queued buffers. V4L/DVB (5602): Enable DiSEqC in Starbox II (vp7021a) ...
Diffstat (limited to 'drivers/media/dvb/ttpci/av7110.c')
-rw-r--r--drivers/media/dvb/ttpci/av7110.c9
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/media/dvb/ttpci/av7110.c b/drivers/media/dvb/ttpci/av7110.c
index 67becdd4db60..ef1108c0bf11 100644
--- a/drivers/media/dvb/ttpci/av7110.c
+++ b/drivers/media/dvb/ttpci/av7110.c
@@ -1246,6 +1246,9 @@ static void vpeirq(unsigned long data)
if (!budget->feeding1 || (newdma == olddma))
return;
+ /* Ensure streamed PCI data is synced to CPU */
+ pci_dma_sync_sg_for_cpu(budget->dev->pci, budget->pt.slist, budget->pt.nents, PCI_DMA_FROMDEVICE);
+
#if 0
/* track rps1 activity */
printk("vpeirq: %02x Event Counter 1 0x%04x\n",
@@ -2679,8 +2682,8 @@ err_iobuf_vfree_6:
err_pci_free_5:
pci_free_consistent(pdev, 8192, av7110->debi_virt, av7110->debi_bus);
err_saa71466_vfree_4:
- if (!av7110->grabbing)
- saa7146_pgtable_free(pdev, &av7110->pt);
+ if (av7110->grabbing)
+ saa7146_vfree_destroy_pgtable(pdev, av7110->grabbing, &av7110->pt);
err_i2c_del_3:
i2c_del_adapter(&av7110->i2c_adap);
err_dvb_unregister_adapter_2:
@@ -2710,7 +2713,7 @@ static int __devexit av7110_detach(struct saa7146_dev* saa)
SAA7146_ISR_CLEAR(saa, MASK_10);
msleep(50);
tasklet_kill(&av7110->vpe_tasklet);
- saa7146_pgtable_free(saa->pci, &av7110->pt);
+ saa7146_vfree_destroy_pgtable(saa->pci, av7110->grabbing, &av7110->pt);
}
av7110_exit_v4l(av7110);