tree b608627d954de8c5d795d10506722751f9db223b
parent 60acbc99e82753b0baa64834435caf81eabc2501
author Mauro Carvalho Chehab <[EMAIL PROTECTED]> Wed, 13 Jul 2005 03:58:53 -0700
committer Linus Torvalds <[EMAIL PROTECTED]> Wed, 13 Jul 2005 06:01:05 -0700
[PATCH] v4l: I2C Miscelaneous
- Removed unused structures.
- CodingStyle rules applied to comments.
Signed-off-by: Mauro Carvalho Chehab <[EMAIL PROTECTED]>
Signed-off-by: Andrew Morton <[EMAIL PROTECTED]>
Signed-off-by: Linus Torvalds <[EMAIL PROTECTED]>
drivers/media/video/msp3400.c | 25 ++++---------------------
drivers/media/video/tda7432.c | 13 -------------
drivers/media/video/tda9875.c | 13 -------------
drivers/media/video/tvaudio.c | 5 -----
include/media/audiochip.h | 3 +--
5 files changed, 5 insertions(+), 54 deletions(-)
diff --git a/drivers/media/video/msp3400.c b/drivers/media/video/msp3400.c
--- a/drivers/media/video/msp3400.c
+++ b/drivers/media/video/msp3400.c
@@ -567,10 +567,6 @@ static void msp3400c_set_audmode(struct
switch (audmode) {
case V4L2_TUNER_MODE_STEREO:
src = 0x0020 | nicam;
-#if 0
- /* spatial effect */
- msp3400c_write(client,I2C_MSP3400C_DFP, 0x0005,0x4000);
-#endif
break;
case V4L2_TUNER_MODE_MONO:
if (msp->mode == MSP_MODE_AM_NICAM) {
@@ -741,16 +737,14 @@ static int msp34xx_sleep(struct msp3400c
set_current_state(TASK_INTERRUPTIBLE);
schedule();
} else {
-#if 0
- /* hmm, that one doesn't return on wakeup ... */
- msleep_interruptible(timeout);
-#else
set_current_state(TASK_INTERRUPTIBLE);
schedule_timeout(msecs_to_jiffies(timeout));
-#endif
}
}
- try_to_freeze();
+ if (current->flags & PF_FREEZE) {
+ refrigerator ();
+ }
+
remove_wait_queue(&msp->wq, &wait);
return msp->restart;
}
@@ -1154,17 +1148,10 @@ static int msp3410d_thread(void *data)
MSP_CARRIER(10.7));
/* scart routing */
msp3400c_set_scart(client,SCART_IN2,0);
-#if 0
- /* radio from SCART_IN2 */
- msp3400c_write(client,I2C_MSP3400C_DFP, 0x08, 0x0220);
- msp3400c_write(client,I2C_MSP3400C_DFP, 0x09, 0x0220);
- msp3400c_write(client,I2C_MSP3400C_DFP, 0x0b, 0x0220);
-#else
/* msp34xx does radio decoding */
msp3400c_write(client,I2C_MSP3400C_DFP, 0x08, 0x0020);
msp3400c_write(client,I2C_MSP3400C_DFP, 0x09, 0x0020);
msp3400c_write(client,I2C_MSP3400C_DFP, 0x0b, 0x0020);
-#endif
break;
case 0x0003:
case 0x0004:
@@ -1507,10 +1494,6 @@ static int msp_attach(struct i2c_adapter
return -1;
}
-#if 0
- /* this will turn on a 1kHz beep - might be useful for debugging... */
- msp3400c_write(c,I2C_MSP3400C_DFP, 0x0014, 0x1040);
-#endif
msp3400c_setvolume(c, msp->muted, msp->volume, msp->balance);
snprintf(c->name, sizeof(c->name), "MSP34%02d%c-%c%d",
diff --git a/drivers/media/video/tda7432.c b/drivers/media/video/tda7432.c
--- a/drivers/media/video/tda7432.c
+++ b/drivers/media/video/tda7432.c
@@ -243,19 +243,6 @@ static int tda7432_write(struct i2c_clie
}
/* I don't think we ever actually _read_ the chip... */
-#if 0
-static int tda7432_read(struct i2c_client *client)
-{
- unsigned char buffer;
- d2printk("tda7432: In tda7432_read\n");
- if (1 != i2c_master_recv(client,&buffer,1)) {
- printk(KERN_WARNING "tda7432: I/O error, trying (read)\n");
- return -1;
- }
- dprintk("tda7432: Read 0x%02x\n", buffer);
- return buffer;
-}
-#endif
static int tda7432_set(struct i2c_client *client)
{
diff --git a/drivers/media/video/tda9875.c b/drivers/media/video/tda9875.c
--- a/drivers/media/video/tda9875.c
+++ b/drivers/media/video/tda9875.c
@@ -123,19 +123,6 @@ static int tda9875_write(struct i2c_clie
return 0;
}
-#if 0
-static int tda9875_read(struct i2c_client *client)
-{
- unsigned char buffer;
- dprintk("In tda9875_read\n");
- if (1 != i2c_master_recv(client,&buffer,1)) {
- printk(KERN_WARNING "tda9875: I/O error, trying (read)\n");
- return -1;
- }
- dprintk("Read 0x%02x\n", buffer);
- return buffer;
-}
-#endif
static int i2c_read_register(struct i2c_adapter *adap, int addr, int reg)
{
diff --git a/drivers/media/video/tvaudio.c b/drivers/media/video/tvaudio.c
--- a/drivers/media/video/tvaudio.c
+++ b/drivers/media/video/tvaudio.c
@@ -864,13 +864,8 @@ static int tda9874a_getmode(struct CHIPS
* But changing the mode to VIDEO_SOUND_MONO would switch
* external 4052 multiplexer in audio_hook().
*/
-#if 0
- if((nsr & 0x02) && !(dsr & 0x10)) /* NSR.S/MB=1 and
DSR.AMSTAT=0 */
- mode |= VIDEO_SOUND_STEREO;
-#else
if(nsr & 0x02) /* NSR.S/MB=1 */
mode |= VIDEO_SOUND_STEREO;
-#endif
if(nsr & 0x01) /* NSR.D/SB=1 */
mode |= VIDEO_SOUND_LANG1 | VIDEO_SOUND_LANG2;
} else {
diff --git a/include/media/audiochip.h b/include/media/audiochip.h
--- a/include/media/audiochip.h
+++ b/include/media/audiochip.h
@@ -1,5 +1,5 @@
/*
- * $Id: audiochip.h,v 1.3 2005/06/12 04:19:19 mchehab Exp $
+ * $Id: audiochip.h,v 1.5 2005/06/16 22:59:16 hhackmann Exp $
*/
#ifndef AUDIOCHIP_H
@@ -35,5 +35,4 @@
/* misc stuff to pass around config info to i2c chips */
#define AUDC_CONFIG_PINNACLE _IOW('m',32,int)
-
#endif /* AUDIOCHIP_H */
-
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