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path: root/linux/drivers/media/video/saa6752hs.c
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Diffstat (limited to 'linux/drivers/media/video/saa6752hs.c')
-rw-r--r--linux/drivers/media/video/saa6752hs.c64
1 files changed, 32 insertions, 32 deletions
diff --git a/linux/drivers/media/video/saa6752hs.c b/linux/drivers/media/video/saa6752hs.c
index 819721c75..31a9ab494 100644
--- a/linux/drivers/media/video/saa6752hs.c
+++ b/linux/drivers/media/video/saa6752hs.c
@@ -180,31 +180,31 @@ static int saa6752hs_chip_command(struct i2c_client* client,
/* execute the command */
switch(command) {
- case SAA6752HS_COMMAND_RESET:
- buf[0] = 0x00;
+ case SAA6752HS_COMMAND_RESET:
+ buf[0] = 0x00;
break;
case SAA6752HS_COMMAND_STOP:
- buf[0] = 0x03;
+ buf[0] = 0x03;
break;
case SAA6752HS_COMMAND_START:
- buf[0] = 0x02;
+ buf[0] = 0x02;
break;
case SAA6752HS_COMMAND_PAUSE:
- buf[0] = 0x04;
+ buf[0] = 0x04;
break;
case SAA6752HS_COMMAND_RECONFIGURE:
buf[0] = 0x05;
break;
- case SAA6752HS_COMMAND_SLEEP:
- buf[0] = 0x06;
+ case SAA6752HS_COMMAND_SLEEP:
+ buf[0] = 0x06;
break;
- case SAA6752HS_COMMAND_RECONFIGURE_FORCE:
+ case SAA6752HS_COMMAND_RECONFIGURE_FORCE:
buf[0] = 0x07;
break;
@@ -212,13 +212,13 @@ static int saa6752hs_chip_command(struct i2c_client* client,
return -EINVAL;
}
- /* set it and wait for it to be so */
+ /* set it and wait for it to be so */
i2c_master_send(client, buf, 1);
timeout = jiffies + HZ * 3;
for (;;) {
/* get the current status */
buf[0] = 0x10;
- i2c_master_send(client, buf, 1);
+ i2c_master_send(client, buf, 1);
i2c_master_recv(client, buf, 1);
if (!(buf[0] & 0x20))
@@ -234,14 +234,14 @@ static int saa6752hs_chip_command(struct i2c_client* client,
/* delay a bit to let encoder settle */
msleep(50);
- return status;
+ return status;
}
static int saa6752hs_set_bitrate(struct i2c_client* client,
struct v4l2_mpeg_compression* params)
{
- u8 buf[3];
+ u8 buf[3];
/* set the bitrate mode */
buf[0] = 0x71;
@@ -253,31 +253,31 @@ static int saa6752hs_set_bitrate(struct i2c_client* client,
/* set the target bitrate */
buf[0] = 0x80;
buf[1] = params->vi_bitrate.target >> 8;
- buf[2] = params->vi_bitrate.target & 0xff;
+ buf[2] = params->vi_bitrate.target & 0xff;
i2c_master_send(client, buf, 3);
/* set the max bitrate */
buf[0] = 0x81;
buf[1] = params->vi_bitrate.max >> 8;
- buf[2] = params->vi_bitrate.max & 0xff;
+ buf[2] = params->vi_bitrate.max & 0xff;
i2c_master_send(client, buf, 3);
} else {
/* set the target bitrate (no max bitrate for CBR) */
- buf[0] = 0x81;
+ buf[0] = 0x81;
buf[1] = params->vi_bitrate.target >> 8;
- buf[2] = params->vi_bitrate.target & 0xff;
+ buf[2] = params->vi_bitrate.target & 0xff;
i2c_master_send(client, buf, 3);
}
/* set the audio bitrate */
- buf[0] = 0x94;
+ buf[0] = 0x94;
buf[1] = (256 == params->au_bitrate.target) ? 0 : 1;
i2c_master_send(client, buf, 2);
/* set the total bitrate */
buf[0] = 0xb1;
- buf[1] = params->st_bitrate.target >> 8;
- buf[2] = params->st_bitrate.target & 0xff;
+ buf[1] = params->st_bitrate.target >> 8;
+ buf[2] = params->st_bitrate.target & 0xff;
i2c_master_send(client, buf, 3);
return 0;
@@ -397,8 +397,8 @@ static int saa6752hs_init(struct i2c_client* client)
buf[1] = 0x01;
i2c_master_send(client, buf, 2);
- /* set bitrate */
- saa6752hs_set_bitrate(client, &h->params);
+ /* set bitrate */
+ saa6752hs_set_bitrate(client, &h->params);
/* Set GOP structure {3, 13} */
buf[0] = 0x72;
@@ -437,9 +437,9 @@ static int saa6752hs_init(struct i2c_client* client)
localPAT[sizeof(PAT) - 1] = crc & 0xFF;
/* compute PMT */
- memcpy(localPMT, PMT, sizeof(PMT));
- localPMT[3] = 0x40 | ((h->params.ts_pid_pmt >> 8) & 0x0f);
- localPMT[4] = h->params.ts_pid_pmt & 0xff;
+ memcpy(localPMT, PMT, sizeof(PMT));
+ localPMT[3] = 0x40 | ((h->params.ts_pid_pmt >> 8) & 0x0f);
+ localPMT[4] = h->params.ts_pid_pmt & 0xff;
localPMT[15] = 0xE0 | ((h->params.ts_pid_pcr >> 8) & 0x0F);
localPMT[16] = h->params.ts_pid_pcr & 0xFF;
localPMT[20] = 0xE0 | ((h->params.ts_pid_video >> 8) & 0x0F);
@@ -464,7 +464,7 @@ static int saa6752hs_init(struct i2c_client* client)
buf[2] = h->params.ts_pid_video & 0xFF;
i2c_master_send(client,buf,3);
- /* Set PCR PID */
+ /* Set PCR PID */
buf[0] = 0xC4;
buf[1] = (h->params.ts_pid_pcr >> 8) & 0xFF;
buf[2] = h->params.ts_pid_pcr & 0xFF;
@@ -478,7 +478,7 @@ static int saa6752hs_init(struct i2c_client* client)
buf[0] = 0xa4;
buf[1] = 1;
i2c_master_send(client, buf, 2);
- buf[1] = 0;
+ buf[1] = 0;
i2c_master_send(client, buf, 2);
/* start it going */
@@ -525,10 +525,10 @@ static int saa6752hs_attach(struct i2c_adapter *adap, int addr, unsigned short f
{
struct saa6752hs_state *h;
- printk("saa6752hs: chip found @ 0x%x\n", addr<<1);
+ printk("saa6752hs: chip found @ 0x%x\n", addr<<1);
- if (NULL == (h = kmalloc(sizeof(*h), GFP_KERNEL)))
- return -ENOMEM;
+ if (NULL == (h = kmalloc(sizeof(*h), GFP_KERNEL)))
+ return -ENOMEM;
memset(h,0,sizeof(*h));
h->client = client_template;
h->params = param_defaults;
@@ -539,7 +539,7 @@ static int saa6752hs_attach(struct i2c_adapter *adap, int addr, unsigned short f
h->standard = 0;
i2c_set_clientdata(&h->client, h);
- i2c_attach_client(&h->client);
+ i2c_attach_client(&h->client);
#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
MOD_INC_USE_COUNT;
@@ -575,7 +575,7 @@ saa6752hs_command(struct i2c_client *client, unsigned int cmd, void *arg)
struct v4l2_mpeg_compression *params = arg;
int err = 0;
- switch (cmd) {
+ switch (cmd) {
case VIDIOC_S_MPEGCOMP:
if (NULL == params) {
/* apply settings and start encoder */
@@ -589,7 +589,7 @@ saa6752hs_command(struct i2c_client *client, unsigned int cmd, void *arg)
break;
case VIDIOC_G_FMT:
{
- struct v4l2_format *f = arg;
+ struct v4l2_format *f = arg;
if (h->video_format == SAA6752HS_VF_UNKNOWN)
h->video_format = SAA6752HS_VF_D1;
generated by cgit v1.2.3 (git 2.25.1) at 2025-01-02 17:14:45 +0000