diff options
Diffstat (limited to 'drivers/media/usb/au0828')
| -rw-r--r-- | drivers/media/usb/au0828/au0828-cards.c | 2 | ||||
| -rw-r--r-- | drivers/media/usb/au0828/au0828-dvb.c | 5 | ||||
| -rw-r--r-- | drivers/media/usb/au0828/au0828-video.c | 16 |
3 files changed, 11 insertions, 12 deletions
diff --git a/drivers/media/usb/au0828/au0828-cards.c b/drivers/media/usb/au0828/au0828-cards.c index 448361c6a13..0cb7c28dcb1 100644 --- a/drivers/media/usb/au0828/au0828-cards.c +++ b/drivers/media/usb/au0828/au0828-cards.c @@ -25,7 +25,7 @@ #include "media/tuner.h" #include "media/v4l2-common.h" -void hvr950q_cs5340_audio(void *priv, int enable) +static void hvr950q_cs5340_audio(void *priv, int enable) { /* Because the HVR-950q shares an i2s bus between the cs5340 and the au8522, we need to hold cs5340 in reset when using the au8522 */ diff --git a/drivers/media/usb/au0828/au0828-dvb.c b/drivers/media/usb/au0828/au0828-dvb.c index b328f6550d0..9a6f15613a3 100644 --- a/drivers/media/usb/au0828/au0828-dvb.c +++ b/drivers/media/usb/au0828/au0828-dvb.c @@ -272,7 +272,6 @@ static void au0828_restart_dvb_streaming(struct work_struct *work) struct au0828_dev *dev = container_of(work, struct au0828_dev, restart_streaming); struct au0828_dvb *dvb = &dev->dvb; - int ret; if (dev->urb_streaming == 0) return; @@ -282,7 +281,7 @@ static void au0828_restart_dvb_streaming(struct work_struct *work) mutex_lock(&dvb->lock); /* Stop transport */ - ret = stop_urb_transfer(dev); + stop_urb_transfer(dev); au0828_write(dev, 0x608, 0x00); au0828_write(dev, 0x609, 0x00); au0828_write(dev, 0x60a, 0x00); @@ -293,7 +292,7 @@ static void au0828_restart_dvb_streaming(struct work_struct *work) au0828_write(dev, 0x609, 0x72); au0828_write(dev, 0x60a, 0x71); au0828_write(dev, 0x60b, 0x01); - ret = start_urb_transfer(dev); + start_urb_transfer(dev); mutex_unlock(&dvb->lock); } diff --git a/drivers/media/usb/au0828/au0828-video.c b/drivers/media/usb/au0828/au0828-video.c index 87058557057..45387aab10c 100644 --- a/drivers/media/usb/au0828/au0828-video.c +++ b/drivers/media/usb/au0828/au0828-video.c @@ -158,7 +158,7 @@ static void au0828_irq_callback(struct urb *urb) /* * Stop and Deallocate URBs */ -void au0828_uninit_isoc(struct au0828_dev *dev) +static void au0828_uninit_isoc(struct au0828_dev *dev) { struct urb *urb; int i; @@ -197,9 +197,9 @@ void au0828_uninit_isoc(struct au0828_dev *dev) /* * Allocate URBs and start IRQ */ -int au0828_init_isoc(struct au0828_dev *dev, int max_packets, - int num_bufs, int max_pkt_size, - int (*isoc_copy) (struct au0828_dev *dev, struct urb *urb)) +static int au0828_init_isoc(struct au0828_dev *dev, int max_packets, + int num_bufs, int max_pkt_size, + int (*isoc_copy) (struct au0828_dev *dev, struct urb *urb)) { struct au0828_dmaqueue *dma_q = &dev->vidq; int i; @@ -783,7 +783,7 @@ static int au0828_i2s_init(struct au0828_dev *dev) * Auvitek au0828 analog stream enable * Please set interface0 to AS5 before enable the stream */ -int au0828_analog_stream_enable(struct au0828_dev *d) +static int au0828_analog_stream_enable(struct au0828_dev *d) { dprintk(1, "au0828_analog_stream_enable called\n"); au0828_writereg(d, AU0828_SENSORCTRL_VBI_103, 0x00); @@ -810,7 +810,7 @@ int au0828_analog_stream_disable(struct au0828_dev *d) return 0; } -void au0828_analog_stream_reset(struct au0828_dev *dev) +static void au0828_analog_stream_reset(struct au0828_dev *dev) { dprintk(1, "au0828_analog_stream_reset called\n"); au0828_writereg(dev, AU0828_SENSORCTRL_100, 0x0); @@ -913,7 +913,7 @@ static int get_ressource(struct au0828_fh *fh) /* This function ensures that video frames continue to be delivered even if the ITU-656 input isn't receiving any data (thereby preventing applications such as tvtime from hanging) */ -void au0828_vid_buffer_timeout(unsigned long data) +static void au0828_vid_buffer_timeout(unsigned long data) { struct au0828_dev *dev = (struct au0828_dev *) data; struct au0828_dmaqueue *dma_q = &dev->vidq; @@ -937,7 +937,7 @@ void au0828_vid_buffer_timeout(unsigned long data) spin_unlock_irqrestore(&dev->slock, flags); } -void au0828_vbi_buffer_timeout(unsigned long data) +static void au0828_vbi_buffer_timeout(unsigned long data) { struct au0828_dev *dev = (struct au0828_dev *) data; struct au0828_dmaqueue *dma_q = &dev->vbiq; |