diff options
| author | Oliver Endriss <o.endriss@gmx.de> | 2006-07-18 22:55:23 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2006-07-29 17:22:23 -0300 |
| commit | 32e4c3a5622e832938aa0272e21a292564ff090a (patch) | |
| tree | defe0d2b1566a6438b52113e43f8536eb669cdcc /drivers/media/dvb/ttpci/budget.h | |
| parent | 3117beec7e43f91ce156cacf033a712c7e22737d (diff) | |
| download | blackbird-op-linux-32e4c3a5622e832938aa0272e21a292564ff090a.tar.gz blackbird-op-linux-32e4c3a5622e832938aa0272e21a292564ff090a.zip | |
V4L/DVB (4323): [budget/budget-av/budget-ci/budget-patch drivers] fixed DMA start/stop code
Fix bug reported by Andrew de Quincey:
After cold boot the saa7146 DMA did not start if the demuxer was opened
before the frontend has locked to the signal.
DMA transfers will be started now if (and only if)
the frontend is locked and data should be sent to the demuxer.
Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media/dvb/ttpci/budget.h')
| -rw-r--r-- | drivers/media/dvb/ttpci/budget.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/media/dvb/ttpci/budget.h b/drivers/media/dvb/ttpci/budget.h index ecea3a13030e..e8a5c79178e1 100644 --- a/drivers/media/dvb/ttpci/budget.h +++ b/drivers/media/dvb/ttpci/budget.h @@ -52,9 +52,6 @@ struct budget { struct dmx_frontend hw_frontend; struct dmx_frontend mem_frontend; - int fe_synced; - struct mutex pid_mutex; - int ci_present; int video_port; @@ -74,6 +71,9 @@ struct budget { struct dvb_adapter dvb_adapter; struct dvb_frontend *dvb_frontend; + int (*read_fe_status)(struct dvb_frontend *fe, fe_status_t *status); + int fe_synced; + void *priv; }; @@ -106,6 +106,7 @@ static struct saa7146_pci_extension_data x_var = { \ extern int ttpci_budget_init(struct budget *budget, struct saa7146_dev *dev, struct saa7146_pci_extension_data *info, struct module *owner); +extern void ttpci_budget_init_hooks(struct budget *budget); extern int ttpci_budget_deinit(struct budget *budget); extern void ttpci_budget_irq10_handler(struct saa7146_dev *dev, u32 * isr); extern void ttpci_budget_set_video_port(struct saa7146_dev *dev, int video_port); |
