before:
total: 113 errors, 169 warnings, 2786 lines checked
total: 26 errors, 24 warnings, 504 lines checked
after:
total: 14 errors, 163 warnings, 2799 lines checked
total: 0 errors, 24 warnings, 504 lines checked
Compile tested only.
Signed-off-by: Alexander Beregalov <a.beregalov(a)gmail.com>
---
sound/pci/ice1712/ice1712.c | 237 +++++++++++++++++++++++--------------------
sound/pci/ice1712/ice1712.h | 52 +++++-----
2 files changed, 151 insertions(+), 138 deletions(-)
diff --git a/sound/pci/ice1712/ice1712.c b/sound/pci/ice1712/ice1712.c
index 05ffab6..5b44238 100644
--- a/sound/pci/ice1712/ice1712.c
+++ b/sound/pci/ice1712/ice1712.c
@@ -17,7 +17,7 @@
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
- */
+ */
/*
NOTES:
@@ -35,7 +35,7 @@
*
* 2002.11.26 James Stafford <jstafford(a)ampltd.com>
* Added support for VT1724 (Envy24HT)
- * I have left out support for 176.4 and 192 KHz for the moment.
+ * I have left out support for 176.4 and 192 KHz for the moment.
* I also haven't done anything with the internal S/PDIF transmitter or the MPU-401
*
* 2003.02.20 Taksahi Iwai <tiwai(a)suse.de>
@@ -47,7 +47,7 @@
*/
-#include <asm/io.h>
+#include <linux/io.h>
#include <linux/delay.h>
#include <linux/interrupt.h>
#include <linux/init.h>
@@ -123,7 +123,7 @@ static unsigned int PRO_RATE_DEFAULT = 44100;
/*
* Basic I/O
*/
-
+
/* check whether the clock mode is spdif-in */
static inline int is_spdif_master(struct snd_ice1712 *ice)
{
@@ -135,13 +135,13 @@ static inline int is_pro_rate_locked(struct snd_ice1712 *ice)
return is_spdif_master(ice) || PRO_RATE_LOCKED;
}
-static inline void snd_ice1712_ds_write(struct snd_ice1712 * ice, u8 channel, u8 addr, u32 data)
+static inline void snd_ice1712_ds_write(struct snd_ice1712 *ice, u8 channel, u8 addr, u32 data)
{
outb((channel << 4) | addr, ICEDS(ice, INDEX));
outl(data, ICEDS(ice, DATA));
}
-static inline u32 snd_ice1712_ds_read(struct snd_ice1712 * ice, u8 channel, u8 addr)
+static inline u32 snd_ice1712_ds_read(struct snd_ice1712 *ice, u8 channel, u8 addr)
{
outb((channel << 4) | addr, ICEDS(ice, INDEX));
return inl(ICEDS(ice, DATA));
@@ -260,7 +260,7 @@ static unsigned short snd_ice1712_pro_ac97_read(struct snd_ac97 *ac97,
static int snd_ice1712_digmix_route_ac97_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
{
struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
-
+
ucontrol->value.integer.value[0] = inb(ICEMT(ice, MONITOR_ROUTECTRL)) & ICE1712_ROUTE_AC97 ? 1 : 0;
return 0;
}
@@ -269,11 +269,12 @@ static int snd_ice1712_digmix_route_ac97_put(struct snd_kcontrol *kcontrol, stru
{
struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
unsigned char val, nval;
-
+
spin_lock_irq(&ice->reg_lock);
val = inb(ICEMT(ice, MONITOR_ROUTECTRL));
nval = val & ~ICE1712_ROUTE_AC97;
- if (ucontrol->value.integer.value[0]) nval |= ICE1712_ROUTE_AC97;
+ if (ucontrol->value.integer.value[0])
+ nval |= ICE1712_ROUTE_AC97;
outb(nval, ICEMT(ice, MONITOR_ROUTECTRL));
spin_unlock_irq(&ice->reg_lock);
return val != nval;
@@ -329,7 +330,7 @@ static int snd_ice1712_cs8427_set_input_clock(struct snd_ice1712 *ice, int spdif
unsigned char reg[2] = { 0x80 | 4, 0 }; /* CS8427 auto increment | register number 4 + data */
unsigned char val, nval;
int res = 0;
-
+
snd_i2c_lock(ice->i2c);
if (snd_i2c_sendbytes(ice->cs8427, reg, 1) != 1) {
snd_i2c_unlock(ice->i2c);
@@ -381,9 +382,9 @@ int __devinit snd_ice1712_init_cs8427(struct snd_ice1712 *ice, int addr)
{
int err;
- if ((err = snd_cs8427_create(ice->i2c, addr,
- (ice->cs8427_timeout * HZ) / 1000,
- &ice->cs8427)) < 0) {
+ err = snd_cs8427_create(ice->i2c, addr,
+ (ice->cs8427_timeout * HZ) / 1000, &ice->cs8427);
+ if (err < 0) {
snd_printk(KERN_ERR "CS8427 initialization failed\n");
return err;
}
@@ -395,9 +396,9 @@ int __devinit snd_ice1712_init_cs8427(struct snd_ice1712 *ice, int addr)
static void snd_ice1712_set_input_clock_source(struct snd_ice1712 *ice, int spdif_is_master)
{
- /* change CS8427 clock source too */
- if (ice->cs8427)
- snd_ice1712_cs8427_set_input_clock(ice, spdif_is_master);
+ /* change CS8427 clock source too */
+ if (ice->cs8427)
+ snd_ice1712_cs8427_set_input_clock(ice, spdif_is_master);
/* notify ak4524 chip as well */
if (spdif_is_master) {
unsigned int i;
@@ -457,11 +458,12 @@ static irqreturn_t snd_ice1712_interrupt(int irq, void *dev_id)
u16 pbkstatus;
struct snd_pcm_substream *substream;
pbkstatus = inw(ICEDS(ice, INTSTAT));
- //printk("pbkstatus = 0x%x\n", pbkstatus);
+ /* printk("pbkstatus = 0x%x\n", pbkstatus); */
for (idx = 0; idx < 6; idx++) {
if ((pbkstatus & (3 << (idx * 2))) == 0)
continue;
- if ((substream = ice->playback_con_substream_ds[idx]) != NULL)
+ substream = ice->playback_con_substream_ds[idx];
+ if (substream != NULL)
snd_pcm_period_elapsed(substream);
outw(3 << (idx * 2), ICEDS(ice, INTSTAT));
}
@@ -507,7 +509,7 @@ static int snd_ice1712_playback_trigger(struct snd_pcm_substream *substream,
struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
int result = 0;
u32 tmp;
-
+
spin_lock(&ice->reg_lock);
tmp = snd_ice1712_read(ice, ICE1712_IREG_PBK_CTRL);
if (cmd == SNDRV_PCM_TRIGGER_START) {
@@ -532,7 +534,7 @@ static int snd_ice1712_playback_ds_trigger(struct snd_pcm_substream *substream,
struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
int result = 0;
u32 tmp;
-
+
spin_lock(&ice->reg_lock);
tmp = snd_ice1712_ds_read(ice, substream->number * 2, ICE1712_DSC_CONTROL);
if (cmd == SNDRV_PCM_TRIGGER_START) {
@@ -557,7 +559,7 @@ static int snd_ice1712_capture_trigger(struct snd_pcm_substream *substream,
struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
int result = 0;
u8 tmp;
-
+
spin_lock(&ice->reg_lock);
tmp = snd_ice1712_read(ice, ICE1712_IREG_CAP_CTRL);
if (cmd == SNDRV_PCM_TRIGGER_START) {
@@ -711,8 +713,7 @@ static snd_pcm_uframes_t snd_ice1712_capture_pointer(struct snd_pcm_substream *s
return bytes_to_frames(substream->runtime, ptr);
}
-static const struct snd_pcm_hardware snd_ice1712_playback =
-{
+static const struct snd_pcm_hardware snd_ice1712_playback = {
.info = (SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
SNDRV_PCM_INFO_BLOCK_TRANSFER |
SNDRV_PCM_INFO_MMAP_VALID |
@@ -731,8 +732,7 @@ static const struct snd_pcm_hardware snd_ice1712_playback =
.fifo_size = 0,
};
-static const struct snd_pcm_hardware snd_ice1712_playback_ds =
-{
+static const struct snd_pcm_hardware snd_ice1712_playback_ds = {
.info = (SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
SNDRV_PCM_INFO_BLOCK_TRANSFER |
SNDRV_PCM_INFO_MMAP_VALID |
@@ -751,8 +751,7 @@ static const struct snd_pcm_hardware snd_ice1712_playback_ds =
.fifo_size = 0,
};
-static const struct snd_pcm_hardware snd_ice1712_capture =
-{
+static const struct snd_pcm_hardware snd_ice1712_capture = {
.info = (SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
SNDRV_PCM_INFO_BLOCK_TRANSFER |
SNDRV_PCM_INFO_MMAP_VALID),
@@ -788,7 +787,7 @@ static int snd_ice1712_playback_ds_open(struct snd_pcm_substream *substream)
ice->playback_con_substream_ds[substream->number] = substream;
runtime->hw = snd_ice1712_playback_ds;
- spin_lock_irq(&ice->reg_lock);
+ spin_lock_irq(&ice->reg_lock);
tmp = inw(ICEDS(ice, INTMASK)) & ~(1 << (substream->number * 2));
outw(tmp, ICEDS(ice, INTMASK));
spin_unlock_irq(&ice->reg_lock);
@@ -821,7 +820,7 @@ static int snd_ice1712_playback_ds_close(struct snd_pcm_substream *substream)
struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
u32 tmp;
- spin_lock_irq(&ice->reg_lock);
+ spin_lock_irq(&ice->reg_lock);
tmp = inw(ICEDS(ice, INTMASK)) | (3 << (substream->number * 2));
outw(tmp, ICEDS(ice, INTMASK));
spin_unlock_irq(&ice->reg_lock);
@@ -870,7 +869,7 @@ static struct snd_pcm_ops snd_ice1712_capture_ops = {
.pointer = snd_ice1712_capture_pointer,
};
-static int __devinit snd_ice1712_pcm(struct snd_ice1712 * ice, int device, struct snd_pcm ** rpcm)
+static int __devinit snd_ice1712_pcm(struct snd_ice1712 *ice, int device, struct snd_pcm **rpcm)
{
struct snd_pcm *pcm;
int err;
@@ -900,7 +899,7 @@ static int __devinit snd_ice1712_pcm(struct snd_ice1712 * ice, int device, struc
return 0;
}
-static int __devinit snd_ice1712_pcm_ds(struct snd_ice1712 * ice, int device, struct snd_pcm ** rpcm)
+static int __devinit snd_ice1712_pcm_ds(struct snd_ice1712 *ice, int device, struct snd_pcm **rpcm)
{
struct snd_pcm *pcm;
int err;
@@ -1029,14 +1028,14 @@ static void snd_ice1712_set_pro_rate(struct snd_ice1712 *ice, unsigned int rate,
if (inb(ICEMT(ice, PLAYBACK_CONTROL)) & (ICE1712_CAPTURE_START_SHADOW|
ICE1712_PLAYBACK_PAUSE|
ICE1712_PLAYBACK_START)) {
- __out:
+__out:
spin_unlock_irqrestore(&ice->reg_lock, flags);
return;
}
if (!force && is_pro_rate_locked(ice))
goto __out;
- old = inb(ICEMT(ice, RATE));
+ old = inb(ICEMT(ice, RATE));
if (!force && old == val)
goto __out;
outb(val, ICEMT(ice, RATE));
@@ -1123,8 +1122,7 @@ static snd_pcm_uframes_t snd_ice1712_capture_pro_pointer(struct snd_pcm_substrea
return bytes_to_frames(substream->runtime, ptr);
}
-static const struct snd_pcm_hardware snd_ice1712_playback_pro =
-{
+static const struct snd_pcm_hardware snd_ice1712_playback_pro = {
.info = (SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
SNDRV_PCM_INFO_BLOCK_TRANSFER |
SNDRV_PCM_INFO_MMAP_VALID |
@@ -1143,8 +1141,7 @@ static const struct snd_pcm_hardware snd_ice1712_playback_pro =
.fifo_size = 0,
};
-static const struct snd_pcm_hardware snd_ice1712_capture_pro =
-{
+static const struct snd_pcm_hardware snd_ice1712_capture_pro = {
.info = (SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
SNDRV_PCM_INFO_BLOCK_TRANSFER |
SNDRV_PCM_INFO_MMAP_VALID |
@@ -1238,7 +1235,7 @@ static struct snd_pcm_ops snd_ice1712_capture_pro_ops = {
.pointer = snd_ice1712_capture_pro_pointer,
};
-static int __devinit snd_ice1712_pcm_profi(struct snd_ice1712 * ice, int device, struct snd_pcm ** rpcm)
+static int __devinit snd_ice1712_pcm_profi(struct snd_ice1712 *ice, int device, struct snd_pcm **rpcm)
{
struct snd_pcm *pcm;
int err;
@@ -1262,7 +1259,7 @@ static int __devinit snd_ice1712_pcm_profi(struct snd_ice1712 * ice, int device,
ice->pcm_pro = pcm;
if (rpcm)
*rpcm = pcm;
-
+
if (ice->cs8427) {
/* assign channels to iec958 */
err = snd_cs8427_iec958_build(ice->cs8427,
@@ -1272,7 +1269,8 @@ static int __devinit snd_ice1712_pcm_profi(struct snd_ice1712 * ice, int device,
return err;
}
- if ((err = snd_ice1712_build_pro_mixer(ice)) < 0)
+ err = snd_ice1712_build_pro_mixer(ice);
+ if (err < 0)
return err;
return 0;
}
@@ -1299,7 +1297,7 @@ static int snd_ice1712_pro_mixer_switch_get(struct snd_kcontrol *kcontrol, struc
struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
int priv_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id) +
kcontrol->private_value;
-
+
spin_lock_irq(&ice->reg_lock);
ucontrol->value.integer.value[0] =
!((ice->pro_volumes[priv_idx] >> 15) & 1);
@@ -1341,7 +1339,7 @@ static int snd_ice1712_pro_mixer_volume_get(struct snd_kcontrol *kcontrol, struc
struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
int priv_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id) +
kcontrol->private_value;
-
+
spin_lock_irq(&ice->reg_lock);
ucontrol->value.integer.value[0] =
(ice->pro_volumes[priv_idx] >> 0) & 127;
@@ -1406,7 +1404,7 @@ static struct snd_kcontrol_new snd_ice1712_multi_capture_analog_switch __devinit
static struct snd_kcontrol_new snd_ice1712_multi_capture_spdif_switch __devinitdata = {
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
- .name = SNDRV_CTL_NAME_IEC958("Multi ",CAPTURE,SWITCH),
+ .name = SNDRV_CTL_NAME_IEC958("Multi ", CAPTURE, SWITCH),
.info = snd_ice1712_pro_mixer_switch_info,
.get = snd_ice1712_pro_mixer_switch_get,
.put = snd_ice1712_pro_mixer_switch_put,
@@ -1428,7 +1426,7 @@ static struct snd_kcontrol_new snd_ice1712_multi_capture_analog_volume __devinit
static struct snd_kcontrol_new snd_ice1712_multi_capture_spdif_volume __devinitdata = {
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
- .name = SNDRV_CTL_NAME_IEC958("Multi ",CAPTURE,VOLUME),
+ .name = SNDRV_CTL_NAME_IEC958("Multi ", CAPTURE, VOLUME),
.info = snd_ice1712_pro_mixer_volume_info,
.get = snd_ice1712_pro_mixer_volume_get,
.put = snd_ice1712_pro_mixer_volume_put,
@@ -1448,7 +1446,7 @@ static int __devinit snd_ice1712_build_pro_mixer(struct snd_ice1712 *ice)
if (err < 0)
return err;
}
-
+
if (ice->num_total_adcs > 0) {
struct snd_kcontrol_new tmp = snd_ice1712_multi_capture_analog_switch;
tmp.count = ice->num_total_adcs;
@@ -1495,7 +1493,7 @@ static void snd_ice1712_mixer_free_ac97(struct snd_ac97 *ac97)
ice->ac97 = NULL;
}
-static int __devinit snd_ice1712_ac97_mixer(struct snd_ice1712 * ice)
+static int __devinit snd_ice1712_ac97_mixer(struct snd_ice1712 *ice)
{
int err, bus_num = 0;
struct snd_ac97_template ac97;
@@ -1510,27 +1508,32 @@ static int __devinit snd_ice1712_ac97_mixer(struct snd_ice1712 * ice)
};
if (ice_has_con_ac97(ice)) {
- if ((err = snd_ac97_bus(ice->card, bus_num++, &con_ops, NULL, &pbus)) < 0)
+ err = snd_ac97_bus(ice->card, bus_num++, &con_ops, NULL, &pbus);
+ if (err < 0)
return err;
memset(&ac97, 0, sizeof(ac97));
ac97.private_data = ice;
ac97.private_free = snd_ice1712_mixer_free_ac97;
- if ((err = snd_ac97_mixer(pbus, &ac97, &ice->ac97)) < 0)
+ err = snd_ac97_mixer(pbus, &ac97, &ice->ac97);
+ if (err < 0)
printk(KERN_WARNING "ice1712: cannot initialize ac97 for consumer, skipped\n");
else {
- if ((err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_mixer_digmix_route_ac97, ice))) < 0)
+ err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_mixer_digmix_route_ac97, ice));
+ if (err < 0)
return err;
return 0;
}
}
- if (! (ice->eeprom.data[ICE_EEP1_ACLINK] & ICE1712_CFG_PRO_I2S)) {
- if ((err = snd_ac97_bus(ice->card, bus_num, &pro_ops, NULL, &pbus)) < 0)
+ if (!(ice->eeprom.data[ICE_EEP1_ACLINK] & ICE1712_CFG_PRO_I2S)) {
+ err = snd_ac97_bus(ice->card, bus_num, &pro_ops, NULL, &pbus);
+ if (err < 0)
return err;
memset(&ac97, 0, sizeof(ac97));
ac97.private_data = ice;
ac97.private_free = snd_ice1712_mixer_free_ac97;
- if ((err = snd_ac97_mixer(pbus, &ac97, &ice->ac97)) < 0)
+ err = snd_ac97_mixer(pbus, &ac97, &ice->ac97);
+ if (err < 0)
printk(KERN_WARNING "ice1712: cannot initialize pro ac97, skipped\n");
else
return 0;
@@ -1549,7 +1552,7 @@ static inline unsigned int eeprom_double(struct snd_ice1712 *ice, int idx)
return (unsigned int)ice->eeprom.data[idx] | ((unsigned int)ice->eeprom.data[idx + 1] << 8);
}
-static void snd_ice1712_proc_read(struct snd_info_entry *entry,
+static void snd_ice1712_proc_read(struct snd_info_entry *entry,
struct snd_info_buffer *buffer)
{
struct snd_ice1712 *ice = entry->private_data;
@@ -1585,15 +1588,15 @@ static void snd_ice1712_proc_read(struct snd_info_entry *entry,
snd_iprintf(buffer, " SPDOUT : 0x%04x\n", (unsigned)inw(ICEMT(ice, ROUTE_SPDOUT)));
snd_iprintf(buffer, " RATE : 0x%02x\n", (unsigned)inb(ICEMT(ice, RATE)));
snd_iprintf(buffer, " GPIO_DATA : 0x%02x\n", (unsigned)snd_ice1712_get_gpio_data(ice));
- snd_iprintf(buffer, " GPIO_WRITE_MASK : 0x%02x\n", (unsigned)snd_ice1712_read(ice, ICE1712_IREG_GPIO_WRITE_MASK));
+ snd_iprintf(buffer, " GPIO_WRITE_MASK : 0x%02x\n", (unsigned)snd_ice1712_read(ice, ICE1712_IREG_GPIO_WRITE_MASK));
snd_iprintf(buffer, " GPIO_DIRECTION : 0x%02x\n", (unsigned)snd_ice1712_read(ice, ICE1712_IREG_GPIO_DIRECTION));
}
-static void __devinit snd_ice1712_proc_init(struct snd_ice1712 * ice)
+static void __devinit snd_ice1712_proc_init(struct snd_ice1712 *ice)
{
struct snd_info_entry *entry;
- if (! snd_card_proc_new(ice->card, "ice1712", &entry))
+ if (!snd_card_proc_new(ice->card, "ice1712", &entry))
snd_info_set_text_ops(entry, ice, snd_ice1712_proc_read);
}
@@ -1613,7 +1616,7 @@ static int snd_ice1712_eeprom_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
-
+
memcpy(ucontrol->value.bytes.data, &ice->eeprom, sizeof(ice->eeprom));
return 0;
}
@@ -1641,7 +1644,7 @@ static int snd_ice1712_spdif_default_get(struct snd_kcontrol *kcontrol,
{
struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
if (ice->spdif.ops.default_get)
- ice->spdif.ops.default_get(ice, ucontrol);
+ ice->spdif.ops.default_get(ice, ucontrol);
return 0;
}
@@ -1657,7 +1660,7 @@ static int snd_ice1712_spdif_default_put(struct snd_kcontrol *kcontrol,
static struct snd_kcontrol_new snd_ice1712_spdif_default __devinitdata =
{
.iface = SNDRV_CTL_ELEM_IFACE_PCM,
- .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,DEFAULT),
+ .name = SNDRV_CTL_NAME_IEC958("", PLAYBACK, DEFAULT),
.info = snd_ice1712_spdif_info,
.get = snd_ice1712_spdif_default_get,
.put = snd_ice1712_spdif_default_put
@@ -1709,7 +1712,7 @@ static struct snd_kcontrol_new snd_ice1712_spdif_maskc __devinitdata =
{
.access = SNDRV_CTL_ELEM_ACCESS_READ,
.iface = SNDRV_CTL_ELEM_IFACE_PCM,
- .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,CON_MASK),
+ .name = SNDRV_CTL_NAME_IEC958("", PLAYBACK, CON_MASK),
.info = snd_ice1712_spdif_info,
.get = snd_ice1712_spdif_maskc_get,
};
@@ -1718,7 +1721,7 @@ static struct snd_kcontrol_new snd_ice1712_spdif_maskp __devinitdata =
{
.access = SNDRV_CTL_ELEM_ACCESS_READ,
.iface = SNDRV_CTL_ELEM_IFACE_PCM,
- .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,PRO_MASK),
+ .name = SNDRV_CTL_NAME_IEC958("", PLAYBACK, PRO_MASK),
.info = snd_ice1712_spdif_info,
.get = snd_ice1712_spdif_maskp_get,
};
@@ -1746,7 +1749,7 @@ static struct snd_kcontrol_new snd_ice1712_spdif_stream __devinitdata =
.access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
SNDRV_CTL_ELEM_ACCESS_INACTIVE),
.iface = SNDRV_CTL_ELEM_IFACE_PCM,
- .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,PCM_STREAM),
+ .name = SNDRV_CTL_NAME_IEC958("", PLAYBACK, PCM_STREAM),
.info = snd_ice1712_spdif_info,
.get = snd_ice1712_spdif_stream_get,
.put = snd_ice1712_spdif_stream_put
@@ -1758,7 +1761,7 @@ int snd_ice1712_gpio_get(struct snd_kcontrol *kcontrol,
struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
unsigned char mask = kcontrol->private_value & 0xff;
int invert = (kcontrol->private_value & (1<<24)) ? 1 : 0;
-
+
snd_ice1712_save_gpio_status(ice);
ucontrol->value.integer.value[0] =
(snd_ice1712_gpio_read(ice) & mask ? 1 : 0) ^ invert;
@@ -1825,7 +1828,7 @@ static int snd_ice1712_pro_internal_clock_get(struct snd_kcontrol *kcontrol,
9, 6, 3, 1, 7, 4, 0, 12, 8, 5, 2, 11, 255, 255, 255, 10
};
unsigned char val;
-
+
spin_lock_irq(&ice->reg_lock);
if (is_spdif_master(ice)) {
ucontrol->value.enumerated.item[0] = 13;
@@ -1867,7 +1870,7 @@ static int snd_ice1712_pro_internal_clock_put(struct snd_kcontrol *kcontrol,
if ((oval & ICE1712_SPDIF_MASTER) !=
(inb(ICEMT(ice, RATE)) & ICE1712_SPDIF_MASTER))
- snd_ice1712_set_input_clock_source(ice, is_spdif_master(ice));
+ snd_ice1712_set_input_clock_source(ice, is_spdif_master(ice));
return change;
}
@@ -1897,7 +1900,7 @@ static int snd_ice1712_pro_internal_clock_default_info(struct snd_kcontrol *kcon
"64000", /* 10: 15 */
"88200", /* 11: 11 */
"96000", /* 12: 7 */
- // "IEC958 Input", /* 13: -- */
+ /* "IEC958 Input", 13: -- */
};
uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
uinfo->count = 1;
@@ -2026,7 +2029,7 @@ static int snd_ice1712_pro_route_info(struct snd_kcontrol *kcontrol,
"IEC958 In L", "IEC958 In R", /* 9-10 */
"Digital Mixer", /* 11 - optional */
};
-
+
uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
uinfo->count = 1;
uinfo->value.enumerated.items =
@@ -2070,7 +2073,7 @@ static int snd_ice1712_pro_route_analog_put(struct snd_kcontrol *kcontrol,
int change, shift;
int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
unsigned int val, old_val, nval;
-
+
/* update PSDOUT */
if (ucontrol->value.enumerated.item[0] >= 11)
nval = idx < 2 ? 1 : 0; /* dig mixer (or pcm) */
@@ -2140,7 +2143,7 @@ static int snd_ice1712_pro_route_spdif_put(struct snd_kcontrol *kcontrol,
int change, shift;
int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
unsigned int val, old_val, nval;
-
+
/* update SPDOUT */
spin_lock_irq(&ice->reg_lock);
val = old_val = inw(ICEMT(ice, ROUTE_SPDOUT));
@@ -2182,7 +2185,7 @@ static struct snd_kcontrol_new snd_ice1712_mixer_pro_analog_route __devinitdata
static struct snd_kcontrol_new snd_ice1712_mixer_pro_spdif_route __devinitdata = {
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
- .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Route",
+ .name = SNDRV_CTL_NAME_IEC958("", PLAYBACK, NONE) "Route",
.info = snd_ice1712_pro_route_info,
.get = snd_ice1712_pro_route_spdif_get,
.put = snd_ice1712_pro_route_spdif_put,
@@ -2204,7 +2207,7 @@ static int snd_ice1712_pro_volume_rate_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
-
+
ucontrol->value.integer.value[0] = inb(ICEMT(ice, MONITOR_RATE));
return 0;
}
@@ -2245,7 +2248,7 @@ static int snd_ice1712_pro_peak_get(struct snd_kcontrol *kcontrol,
{
struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
int idx;
-
+
spin_lock_irq(&ice->reg_lock);
for (idx = 0; idx < 22; idx++) {
outb(idx, ICEMT(ice, MONITOR_PEAKINDEX));
@@ -2296,12 +2299,12 @@ static int __devinit snd_ice1712_read_eeprom(struct snd_ice1712 *ice,
unsigned int i, size;
struct snd_ice1712_card_info * const *tbl, *c;
- if (! modelname || ! *modelname) {
+ if (!modelname || !*modelname) {
ice->eeprom.subvendor = 0;
if ((inb(ICEREG(ice, I2C_CTRL)) & ICE1712_I2C_EEPROM) != 0)
ice->eeprom.subvendor = (snd_ice1712_read_i2c(ice, dev, 0x00) << 0) |
- (snd_ice1712_read_i2c(ice, dev, 0x01) << 8) |
- (snd_ice1712_read_i2c(ice, dev, 0x02) << 16) |
+ (snd_ice1712_read_i2c(ice, dev, 0x01) << 8) |
+ (snd_ice1712_read_i2c(ice, dev, 0x02) << 16) |
(snd_ice1712_read_i2c(ice, dev, 0x03) << 24);
if (ice->eeprom.subvendor == 0 ||
ice->eeprom.subvendor == (unsigned int)-1) {
@@ -2318,12 +2321,12 @@ static int __devinit snd_ice1712_read_eeprom(struct snd_ice1712 *ice,
}
for (tbl = card_tables; *tbl; tbl++) {
for (c = *tbl; c->subvendor; c++) {
- if (modelname && c->model && ! strcmp(modelname, c->model)) {
+ if (modelname && c->model && !strcmp(modelname, c->model)) {
printk(KERN_INFO "ice1712: Using board model %s\n", c->name);
ice->eeprom.subvendor = c->subvendor;
} else if (c->subvendor != ice->eeprom.subvendor)
continue;
- if (! c->eeprom_size || ! c->eeprom_data)
+ if (!c->eeprom_size || !c->eeprom_data)
goto found;
/* if the EEPROM is given by the driver, use it */
snd_printdd("using the defined eeprom..\n");
@@ -2484,13 +2487,13 @@ static int __devinit snd_ice1712_build_controls(struct snd_ice1712 *ice)
static int snd_ice1712_free(struct snd_ice1712 *ice)
{
- if (! ice->port)
+ if (!ice->port)
goto __hw_end;
/* mask all interrupts */
outb(0xc0, ICEMT(ice, IRQ));
outb(0xff, ICEREG(ice, IRQMASK));
/* --- */
- __hw_end:
+__hw_end:
if (ice->irq >= 0)
free_irq(ice->irq, ice);
@@ -2515,7 +2518,7 @@ static int __devinit snd_ice1712_create(struct snd_card *card,
int omni,
int cs8427_timeout,
int dxr_enable,
- struct snd_ice1712 ** r_ice1712)
+ struct snd_ice1712 **r_ice1712)
{
struct snd_ice1712 *ice;
int err;
@@ -2525,8 +2528,9 @@ static int __devinit snd_ice1712_create(struct snd_card *card,
*r_ice1712 = NULL;
- /* enable PCI device */
- if ((err = pci_enable_device(pci)) < 0)
+ /* enable PCI device */
+ err = pci_enable_device(pci);
+ if (err < 0)
return err;
/* check, if we can restrict PCI DMA transfers to 28 bits */
if (pci_set_dma_mask(pci, DMA_28BIT_MASK) < 0 ||
@@ -2570,7 +2574,8 @@ static int __devinit snd_ice1712_create(struct snd_card *card,
snd_ice1712_proc_init(ice);
synchronize_irq(pci->irq);
- if ((err = pci_request_regions(pci, "ICE1712")) < 0) {
+ err = pci_request_regions(pci, "ICE1712");
+ if (err < 0) {
kfree(ice);
pci_disable_device(pci);
return err;
@@ -2586,7 +2591,7 @@ static int __devinit snd_ice1712_create(struct snd_card *card,
snd_ice1712_free(ice);
return -EIO;
}
-
+
ice->irq = pci->irq;
if (snd_ice1712_read_eeprom(ice, modelname) < 0) {
@@ -2606,9 +2611,10 @@ static int __devinit snd_ice1712_create(struct snd_card *card,
ICEREG(ice, IRQMASK));
outb(0x00, ICEMT(ice, IRQ));
- if ((err = snd_device_new(card, SNDRV_DEV_LOWLEVEL, ice, &ops)) < 0) {
+ err = snd_device_new(card, SNDRV_DEV_LOWLEVEL, ice, &ops);
+ if (err < 0) {
snd_ice1712_free(ice);
- return err;
+ return err;
}
snd_card_set_dev(card, &pci->dev);
@@ -2648,10 +2654,10 @@ static int __devinit snd_ice1712_probe(struct pci_dev *pci,
strcpy(card->driver, "ICE1712");
strcpy(card->shortname, "ICEnsemble ICE1712");
-
- if ((err = snd_ice1712_create(card, pci, model[dev], omni[dev],
- cs8427_timeout[dev], dxr_enable[dev],
- &ice)) < 0) {
+
+ err = snd_ice1712_create(card, pci, model[dev], omni[dev],
+ cs8427_timeout[dev], dxr_enable[dev], &ice);
+ if (err < 0) {
snd_card_free(card);
return err;
}
@@ -2663,7 +2669,8 @@ static int __devinit snd_ice1712_probe(struct pci_dev *pci,
if (c->driver) /* specific driver? */
strcpy(card->driver, c->driver);
if (c->chip_init) {
- if ((err = c->chip_init(ice)) < 0) {
+ err = c->chip_init(ice);
+ if (err < 0) {
snd_card_free(card);
return err;
}
@@ -2675,47 +2682,52 @@ static int __devinit snd_ice1712_probe(struct pci_dev *pci,
c = &no_matched;
__found:
- if ((err = snd_ice1712_pcm_profi(ice, pcm_dev++, NULL)) < 0) {
+ err = snd_ice1712_pcm_profi(ice, pcm_dev++, NULL);
+ if (err < 0) {
snd_card_free(card);
return err;
}
-
+
if (ice_has_con_ac97(ice))
- if ((err = snd_ice1712_pcm(ice, pcm_dev++, NULL)) < 0) {
+ err = snd_ice1712_pcm(ice, pcm_dev++, NULL);
+ if (err < 0) {
snd_card_free(card);
return err;
}
- if ((err = snd_ice1712_ac97_mixer(ice)) < 0) {
+ err = snd_ice1712_ac97_mixer(ice);
+ if (err < 0) {
snd_card_free(card);
return err;
}
- if ((err = snd_ice1712_build_controls(ice)) < 0) {
+ err = snd_ice1712_build_controls(ice);
+ if (err < 0) {
snd_card_free(card);
return err;
}
if (c->build_controls) {
- if ((err = c->build_controls(ice)) < 0) {
+ err = c->build_controls(ice);
+ if (err < 0) {
snd_card_free(card);
return err;
}
}
if (ice_has_con_ac97(ice))
- if ((err = snd_ice1712_pcm_ds(ice, pcm_dev++, NULL)) < 0) {
+ err = snd_ice1712_pcm_ds(ice, pcm_dev++, NULL);
+ if (err < 0) {
snd_card_free(card);
return err;
}
- if (! c->no_mpu401) {
- if ((err = snd_mpu401_uart_new(card, 0, MPU401_HW_ICE1712,
- ICEREG(ice, MPU1_CTRL),
- (c->mpu401_1_info_flags |
- MPU401_INFO_INTEGRATED),
- ice->irq, 0,
- &ice->rmidi[0])) < 0) {
+ if (!c->no_mpu401) {
+ err = snd_mpu401_uart_new(card, 0, MPU401_HW_ICE1712,
+ ICEREG(ice, MPU1_CTRL),
+ (c->mpu401_1_info_flags | MPU401_INFO_INTEGRATED),
+ ice->irq, 0, &ice->rmidi[0]);
+ if (err < 0) {
snd_card_free(card);
return err;
}
@@ -2727,12 +2739,12 @@ static int __devinit snd_ice1712_probe(struct pci_dev *pci,
if (ice->eeprom.data[ICE_EEP1_CODEC] & ICE1712_CFG_2xMPU401) {
/* 2nd port used */
- if ((err = snd_mpu401_uart_new(card, 1, MPU401_HW_ICE1712,
- ICEREG(ice, MPU2_CTRL),
- (c->mpu401_2_info_flags |
- MPU401_INFO_INTEGRATED),
- ice->irq, 0,
- &ice->rmidi[1])) < 0) {
+ err = snd_mpu401_uart_new(card, 1, MPU401_HW_ICE1712,
+ ICEREG(ice, MPU2_CTRL),
+ (c->mpu401_2_info_flags | MPU401_INFO_INTEGRATED),
+ ice->irq, 0, &ice->rmidi[1]);
+
+ if (err < 0) {
snd_card_free(card);
return err;
}
@@ -2750,7 +2762,8 @@ static int __devinit snd_ice1712_probe(struct pci_dev *pci,
sprintf(card->longname, "%s at 0x%lx, irq %i",
card->shortname, ice->port, ice->irq);
- if ((err = snd_card_register(card)) < 0) {
+ err = snd_card_register(card);
+ if (err < 0) {
snd_card_free(card);
return err;
}
diff --git a/sound/pci/ice1712/ice1712.h b/sound/pci/ice1712/ice1712.h
index 762fbd7..fdae6de 100644
--- a/sound/pci/ice1712/ice1712.h
+++ b/sound/pci/ice1712/ice1712.h
@@ -20,7 +20,7 @@
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
- */
+ */
#include <sound/control.h>
#include <sound/ac97_codec.h>
@@ -112,7 +112,7 @@
*/
#define ICEDS(ice, x) ((ice)->dmapath_port + ICE1712_DS_##x)
-
+
#define ICE1712_DS_INTMASK 0x00 /* word - interrupt mask */
#define ICE1712_DS_INTSTAT 0x02 /* word - interrupt status */
#define ICE1712_DS_DATA 0x04 /* dword - channel data */
@@ -121,7 +121,7 @@
/*
* Consumer section channel registers
*/
-
+
#define ICE1712_DSC_ADDR0 0x00 /* dword - base address 0 */
#define ICE1712_DSC_COUNT0 0x01 /* word - count 0 */
#define ICE1712_DSC_ADDR1 0x02 /* dword - base address 1 */
@@ -138,7 +138,7 @@
#define ICE1712_DSC_RATE 0x05 /* dword - rate */
#define ICE1712_DSC_VOLUME 0x06 /* word - volume control */
-/*
+/*
* Professional multi-track direct control registers
*/
@@ -214,7 +214,7 @@
/*
- *
+ *
*/
struct snd_ice1712;
@@ -253,12 +253,12 @@ enum {
ICE_EEP1_ADC_ID2,
ICE_EEP1_ADC_ID3
};
-
+
#define ice_has_con_ac97(ice) (!((ice)->eeprom.data[ICE_EEP1_CODEC] & ICE1712_CFG_NO_CON_AC97))
struct snd_ak4xxx_private {
- unsigned int cif: 1; /* CIF mode */
+ unsigned int cif:1; /* CIF mode */
unsigned char caddr; /* C0 and C1 bits */
unsigned int data_mask; /* DATA gpio bit */
unsigned int clk_mask; /* CLK gpio bit */
@@ -306,11 +306,11 @@ struct snd_ice1712 {
struct snd_pcm *pcm;
struct snd_pcm *pcm_ds;
struct snd_pcm *pcm_pro;
- struct snd_pcm_substream *playback_con_substream;
- struct snd_pcm_substream *playback_con_substream_ds[6];
- struct snd_pcm_substream *capture_con_substream;
- struct snd_pcm_substream *playback_pro_substream;
- struct snd_pcm_substream *capture_pro_substream;
+ struct snd_pcm_substream *playback_con_substream;
+ struct snd_pcm_substream *playback_con_substream_ds[6];
+ struct snd_pcm_substream *capture_con_substream;
+ struct snd_pcm_substream *playback_pro_substream;
+ struct snd_pcm_substream *capture_pro_substream;
unsigned int playback_pro_size;
unsigned int capture_pro_size;
unsigned int playback_con_virt_addr[6];
@@ -326,15 +326,15 @@ struct snd_ice1712 {
struct snd_ice1712_eeprom eeprom;
unsigned int pro_volumes[20];
- unsigned int omni: 1; /* Delta Omni I/O */
- unsigned int dxr_enable: 1; /* Terratec DXR enable for DMX6FIRE */
- unsigned int vt1724: 1;
- unsigned int vt1720: 1;
- unsigned int has_spdif: 1; /* VT1720/4 - has SPDIF I/O */
- unsigned int force_pdma4: 1; /* VT1720/4 - PDMA4 as non-spdif */
- unsigned int force_rdma1: 1; /* VT1720/4 - RDMA1 as non-spdif */
- unsigned int midi_output: 1; /* VT1720/4: MIDI output triggered */
- unsigned int midi_input: 1; /* VT1720/4: MIDI input triggered */
+ unsigned int omni:1; /* Delta Omni I/O */
+ unsigned int dxr_enable:1; /* Terratec DXR enable for DMX6FIRE */
+ unsigned int vt1724:1;
+ unsigned int vt1720:1;
+ unsigned int has_spdif:1; /* VT1720/4 - has SPDIF I/O */
+ unsigned int force_pdma4:1; /* VT1720/4 - PDMA4 as non-spdif */
+ unsigned int force_rdma1:1; /* VT1720/4 - RDMA1 as non-spdif */
+ unsigned int midi_output:1; /* VT1720/4: MIDI output triggered */
+ unsigned int midi_input:1; /* VT1720/4: MIDI input triggered */
unsigned int num_total_dacs; /* total DACs */
unsigned int num_total_adcs; /* total ADCs */
unsigned int cur_rate; /* current rate */
@@ -351,7 +351,7 @@ struct snd_ice1712 {
struct snd_i2c_bus *i2c; /* I2C bus */
struct snd_i2c_device *cs8427; /* CS8427 I2C device */
unsigned int cs8427_timeout; /* CS8427 reset timeout in HZ/100 */
-
+
struct ice1712_gpio {
unsigned int direction; /* current direction bits */
unsigned int write_mask; /* current mask bits */
@@ -455,7 +455,7 @@ static inline int snd_ice1712_gpio_read_bits(struct snd_ice1712 *ice,
{
ice->gpio.direction &= ~mask;
snd_ice1712_gpio_set_dir(ice, ice->gpio.direction);
- return (snd_ice1712_gpio_read(ice) & mask);
+ return snd_ice1712_gpio_read(ice) & mask;
}
int snd_ice1712_spdif_build_controls(struct snd_ice1712 *ice);
@@ -467,13 +467,13 @@ int snd_ice1712_akm4xxx_build_controls(struct snd_ice1712 *ice);
int snd_ice1712_init_cs8427(struct snd_ice1712 *ice, int addr);
-static inline void snd_ice1712_write(struct snd_ice1712 * ice, u8 addr, u8 data)
+static inline void snd_ice1712_write(struct snd_ice1712 *ice, u8 addr, u8 data)
{
outb(addr, ICEREG(ice, INDEX));
outb(data, ICEREG(ice, DATA));
}
-static inline u8 snd_ice1712_read(struct snd_ice1712 * ice, u8 addr)
+static inline u8 snd_ice1712_read(struct snd_ice1712 *ice, u8 addr)
{
outb(addr, ICEREG(ice, INDEX));
return inb(ICEREG(ice, DATA));
@@ -491,7 +491,7 @@ struct snd_ice1712_card_info {
char *driver;
int (*chip_init)(struct snd_ice1712 *);
int (*build_controls)(struct snd_ice1712 *);
- unsigned int no_mpu401: 1;
+ unsigned int no_mpu401:1;
unsigned int mpu401_1_info_flags;
unsigned int mpu401_2_info_flags;
const char *mpu401_1_name;
