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V4L/DVB (3753): Whitespace cleanups at media/radio

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Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
This commit is contained in:
Mauro Carvalho Chehab
2006-04-08 16:06:16 -03:00
parent dcdda65fd5
commit 4286c6f65e
19 changed files with 414 additions and 414 deletions
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46
drivers/media/radio/radio-gemtek-pci.c
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@@ -1,6 +1,6 @@
/*
***************************************************************************
*
*
* radio-gemtek-pci.c - Gemtek PCI Radio driver
* (C) 2001 Vladimir Shebordaev <vshebordaev@mail.ru>
*
@@ -31,7 +31,7 @@
* radio device driver.
*
* Please, let me know if this piece of code was useful :)
*
*
* TODO: multiple device support and portability were not tested
*
***************************************************************************
@@ -69,18 +69,18 @@
#define TRUE (1)
#endif
#ifndef FALSE
#ifndef FALSE
#define FALSE (0)
#endif
struct gemtek_pci_card {
struct video_device *videodev;
u32 iobase;
u32 length;
u8 chiprev;
u16 model;
u32 current_frequency;
u8 mute;
};
@@ -96,7 +96,7 @@ static inline u8 gemtek_pci_out( u16 value, u32 port )
return (u8)value;
}
#define _b0( v ) *((u8 *)&v)
#define _b0( v ) *((u8 *)&v)
static void __gemtek_pci_cmd( u16 value, u32 port, u8 *last_byte, int keep )
{
register u8 byte = *last_byte;
@@ -104,7 +104,7 @@ static void __gemtek_pci_cmd( u16 value, u32 port, u8 *last_byte, int keep )
if ( !value ) {
if ( !keep )
value = (u16)port;
byte &= 0xfd;
byte &= 0xfd;
} else
byte |= 2;
@@ -116,7 +116,7 @@ static void __gemtek_pci_cmd( u16 value, u32 port, u8 *last_byte, int keep )
byte &= 0xfe;
_b0( value ) = byte;
outw( value, port );
*last_byte = byte;
}
@@ -193,13 +193,13 @@ static int gemtek_pci_do_ioctl(struct inode *inode, struct file *file,
c->audios = 1;
strcpy( c->name, "Gemtek PCI Radio" );
return 0;
}
}
case VIDIOCGTUNER:
{
struct video_tuner *t = arg;
if ( t->tuner )
if ( t->tuner )
return -EINVAL;
t->rangelow = GEMTEK_PCI_RANGE_LOW;
@@ -228,7 +228,7 @@ static int gemtek_pci_do_ioctl(struct inode *inode, struct file *file,
case VIDIOCSFREQ:
{
unsigned long *freq = arg;
if ( (*freq < GEMTEK_PCI_RANGE_LOW) ||
(*freq > GEMTEK_PCI_RANGE_HIGH) )
return -EINVAL;
@@ -239,9 +239,9 @@ static int gemtek_pci_do_ioctl(struct inode *inode, struct file *file,
return 0;
}
case VIDIOCGAUDIO:
{
{
struct video_audio *a = arg;
memset( a, 0, sizeof( *a ) );
@@ -249,17 +249,17 @@ static int gemtek_pci_do_ioctl(struct inode *inode, struct file *file,
a->volume = 1;
a->step = 65535;
strcpy( a->name, "Radio" );
return 0;
return 0;
}
case VIDIOCSAUDIO:
{
struct video_audio *a = arg;
if ( a->audio )
if ( a->audio )
return -EINVAL;
if ( a->flags & VIDEO_AUDIO_MUTE )
if ( a->flags & VIDEO_AUDIO_MUTE )
gemtek_pci_mute( card );
else
gemtek_pci_unmute( card );
@@ -323,9 +323,9 @@ static int __devinit gemtek_pci_probe( struct pci_dev *pci_dev, const struct pci
return -ENOMEM;
}
if ( pci_enable_device( pci_dev ) )
if ( pci_enable_device( pci_dev ) )
goto err_pci;
card->iobase = pci_resource_start( pci_dev, 0 );
card->length = pci_resource_len( pci_dev, 0 );
@@ -338,7 +338,7 @@ static int __devinit gemtek_pci_probe( struct pci_dev *pci_dev, const struct pci
pci_read_config_word( pci_dev, PCI_SUBSYSTEM_ID, &card->model );
pci_set_drvdata( pci_dev, card );
if ( (devradio = kmalloc( sizeof( struct video_device ), GFP_KERNEL )) == NULL ) {
printk( KERN_ERR "gemtek_pci: out of memory\n" );
goto err_video;
@@ -354,7 +354,7 @@ static int __devinit gemtek_pci_probe( struct pci_dev *pci_dev, const struct pci
devradio->priv = card;
gemtek_pci_mute( card );
printk( KERN_INFO "Gemtek PCI Radio (rev. %d) found at 0x%04x-0x%04x.\n",
printk( KERN_INFO "Gemtek PCI Radio (rev. %d) found at 0x%04x-0x%04x.\n",
card->chiprev, card->iobase, card->iobase + card->length - 1 );
return 0;
@@ -364,7 +364,7 @@ err_video:
err_pci:
kfree( card );
return -ENODEV;
return -ENODEV;
}
static void __devexit gemtek_pci_remove( struct pci_dev *pci_dev )
@@ -375,12 +375,12 @@ static void __devexit gemtek_pci_remove( struct pci_dev *pci_dev )
kfree( card->videodev );
release_region( card->iobase, card->length );
if ( mx )
gemtek_pci_mute( card );
kfree( card );
pci_set_drvdata( pci_dev, NULL );
}