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author | Linus Torvalds <torvalds@linux-foundation.org> | 2010-05-20 20:37:45 +0400 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-05-20 20:37:45 +0400 |
commit | fb091be08d1acf184e8801dfdcace6e0cb19b1fe (patch) | |
tree | cbd0c4200fd8628d592167589ca790e36fc4ae26 /drivers/media/video/cx88/cx88-video.c | |
parent | bd7fc2f2d807fdb254f7efc542f8eec3f23e289e (diff) | |
parent | e8d0416796d43a950ec7b65629e53419b2e22453 (diff) | |
download | linux-fb091be08d1acf184e8801dfdcace6e0cb19b1fe.tar.xz |
Merge branch 'v4l_for_2.6.35' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6
* 'v4l_for_2.6.35' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6: (534 commits)
V4L/DVB (13554a): v4l: Use the video_drvdata function in drivers
V4L/DVB: vivi and mem2mem_testdev need slab.h to build
V4L/DVB: tm6000: bugfix image position
V4L/DVB: IR/imon: remove dead IMON_KEY_RELEASE_OFFSET
V4L/DVB: tm6000: README - add vbi
V4L/DVB: Fix unlock logic at medusa_video_init
V4L/DVB: fix dvb frontend lockup
V4L/DVB: s2255drv: remove dead code
V4L/DVB: s2255drv: return if vdev not found
V4L/DVB: ov511: cleanup: remove unneeded null check
V4L/DVB: media/mem2mem: dereferencing free memory
V4L/DVB: media/IR: Add missing include file to rc-map.c
V4L/DVB: dvb/stv6110x: cleanup error handling
V4L/DVB: ngene: Add lgdt3303 and mt2131 deps to Kconfig
V4L/DVB: ngene: start separating out DVB functions into separate file
V4L/DVB: ngene: split out card specific code into a separate file
V4L/DVB: ngene: split out i2c code into a separate file
V4L/DVB: ngene: add initial support for digital side of Avermedia m780
V4L/DVB: ngene: properly support boards where channel 0 isn't a TS input
V4L-DVB: ngene: make sure that tuner headers are included
...
Diffstat (limited to 'drivers/media/video/cx88/cx88-video.c')
-rw-r--r-- | drivers/media/video/cx88/cx88-video.c | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/drivers/media/video/cx88/cx88-video.c b/drivers/media/video/cx88/cx88-video.c index 48c450f4a85a..0fab65c3ab39 100644 --- a/drivers/media/video/cx88/cx88-video.c +++ b/drivers/media/video/cx88/cx88-video.c @@ -426,12 +426,13 @@ int cx88_video_mux(struct cx88_core *core, unsigned int input) if (core->board.audio_chip && core->board.audio_chip == V4L2_IDENT_WM8775) { call_all(core, audio, s_routing, - INPUT(input).audioroute, 0, 0); + INPUT(input).audioroute, 0, 0); } /* cx2388's C-ADC is connected to the tuner only. When used with S-Video, that ADC is busy dealing with chroma, so an external must be used for baseband audio */ - if (INPUT(input).type != CX88_VMUX_TELEVISION ) { + if (INPUT(input).type != CX88_VMUX_TELEVISION && + INPUT(input).type != CX88_VMUX_CABLE) { /* "I2S ADC mode" */ core->tvaudio = WW_I2SADC; cx88_set_tvaudio(core); @@ -561,8 +562,8 @@ buffer_setup(struct videobuf_queue *q, unsigned int *count, unsigned int *size) *size = fh->fmt->depth*fh->width*fh->height >> 3; if (0 == *count) *count = 32; - while (*size * *count > vid_limit * 1024 * 1024) - (*count)--; + if (*size * *count > vid_limit * 1024 * 1024) + *count = (vid_limit * 1024 * 1024) / *size; return 0; } @@ -1537,9 +1538,12 @@ static int radio_queryctrl (struct file *file, void *priv, c->id >= V4L2_CID_LASTP1) return -EINVAL; if (c->id == V4L2_CID_AUDIO_MUTE) { - for (i = 0; i < CX8800_CTLS; i++) + for (i = 0; i < CX8800_CTLS; i++) { if (cx8800_ctls[i].v.id == c->id) break; + } + if (i == CX8800_CTLS) + return -EINVAL; *c = cx8800_ctls[i].v; } else *c = no_ctl; @@ -1977,7 +1981,7 @@ static void __devexit cx8800_finidev(struct pci_dev *pci_dev) } if (core->ir) - cx88_ir_stop(core, core->ir); + cx88_ir_stop(core); cx88_shutdown(core); /* FIXME */ pci_disable_device(pci_dev); @@ -2015,7 +2019,7 @@ static int cx8800_suspend(struct pci_dev *pci_dev, pm_message_t state) spin_unlock(&dev->slock); if (core->ir) - cx88_ir_stop(core, core->ir); + cx88_ir_stop(core); /* FIXME -- shutdown device */ cx88_shutdown(core); @@ -2056,7 +2060,7 @@ static int cx8800_resume(struct pci_dev *pci_dev) /* FIXME: re-initialize hardware */ cx88_reset(core); if (core->ir) - cx88_ir_start(core, core->ir); + cx88_ir_start(core); cx_set(MO_PCI_INTMSK, core->pci_irqmask); |