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ALSA: intel8x0m: add 'm' as "suffix" to static functions

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Adding an 'm' will distinguish them from identical names in intel8x0.c.

Signed-off-by: Paul Bolle <pebolle@tiscali.nl>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Paul Bolle 2011-03-11 11:37:55 +01:00 committed by Takashi Iwai
parent 5cd2ad81f9
commit a6e8509f21
1 changed files with 49 additions and 49 deletions
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98
sound/pci/intel8x0m.c
View file

@ -341,9 +341,9 @@ static int snd_intel8x0m_codec_semaphore(struct intel8x0m *chip, unsigned int co
return -EBUSY;
}
static void snd_intel8x0_codec_write(struct snd_ac97 *ac97,
unsigned short reg,
unsigned short val)
static void snd_intel8x0m_codec_write(struct snd_ac97 *ac97,
unsigned short reg,
unsigned short val)
{
struct intel8x0m *chip = ac97->private_data;
@ -354,8 +354,8 @@ static void snd_intel8x0_codec_write(struct snd_ac97 *ac97,
iaputword(chip, reg + ac97->num * 0x80, val);
}
static unsigned short snd_intel8x0_codec_read(struct snd_ac97 *ac97,
unsigned short reg)
static unsigned short snd_intel8x0m_codec_read(struct snd_ac97 *ac97,
unsigned short reg)
{
struct intel8x0m *chip = ac97->private_data;
unsigned short res;
@ -385,7 +385,7 @@ static unsigned short snd_intel8x0_codec_read(struct snd_ac97 *ac97,
/*
* DMA I/O
*/
static void snd_intel8x0_setup_periods(struct intel8x0m *chip, struct ichdev *ichdev)
static void snd_intel8x0m_setup_periods(struct intel8x0m *chip, struct ichdev *ichdev)
{
int idx;
u32 *bdbar = ichdev->bdbar;
@ -437,7 +437,7 @@ static void snd_intel8x0_setup_periods(struct intel8x0m *chip, struct ichdev *ic
* Interrupt handler
*/
static inline void snd_intel8x0_update(struct intel8x0m *chip, struct ichdev *ichdev)
static inline void snd_intel8x0m_update(struct intel8x0m *chip, struct ichdev *ichdev)
{
unsigned long port = ichdev->reg_offset;
int civ, i, step;
@ -489,7 +489,7 @@ static inline void snd_intel8x0_update(struct intel8x0m *chip, struct ichdev *ic
iputbyte(chip, port + ichdev->roff_sr, ICH_FIFOE | ICH_BCIS | ICH_LVBCI);
}
static irqreturn_t snd_intel8x0_interrupt(int irq, void *dev_id)
static irqreturn_t snd_intel8x0m_interrupt(int irq, void *dev_id)
{
struct intel8x0m *chip = dev_id;
struct ichdev *ichdev;
@ -512,7 +512,7 @@ static irqreturn_t snd_intel8x0_interrupt(int irq, void *dev_id)
for (i = 0; i < chip->bdbars_count; i++) {
ichdev = &chip->ichd[i];
if (status & ichdev->int_sta_mask)
snd_intel8x0_update(chip, ichdev);
snd_intel8x0m_update(chip, ichdev);
}
/* ack them */
@ -526,7 +526,7 @@ static irqreturn_t snd_intel8x0_interrupt(int irq, void *dev_id)
* PCM part
*/
static int snd_intel8x0_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
static int snd_intel8x0m_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
{
struct intel8x0m *chip = snd_pcm_substream_chip(substream);
struct ichdev *ichdev = get_ichdev(substream);
@ -561,18 +561,18 @@ static int snd_intel8x0_pcm_trigger(struct snd_pcm_substream *substream, int cmd
return 0;
}
static int snd_intel8x0_hw_params(struct snd_pcm_substream *substream,
static int snd_intel8x0m_hw_params(struct snd_pcm_substream *substream,
struct snd_pcm_hw_params *hw_params)
{
return snd_pcm_lib_malloc_pages(substream, params_buffer_bytes(hw_params));
}
static int snd_intel8x0_hw_free(struct snd_pcm_substream *substream)
static int snd_intel8x0m_hw_free(struct snd_pcm_substream *substream)
{
return snd_pcm_lib_free_pages(substream);
}
static snd_pcm_uframes_t snd_intel8x0_pcm_pointer(struct snd_pcm_substream *substream)
static snd_pcm_uframes_t snd_intel8x0m_pcm_pointer(struct snd_pcm_substream *substream)
{
struct intel8x0m *chip = snd_pcm_substream_chip(substream);
struct ichdev *ichdev = get_ichdev(substream);
@ -600,7 +600,7 @@ static int snd_intel8x0m_pcm_prepare(struct snd_pcm_substream *substream)
ichdev->fragsize = snd_pcm_lib_period_bytes(substream);
snd_ac97_write(ichdev->ac97, AC97_LINE1_RATE, runtime->rate);
snd_ac97_write(ichdev->ac97, AC97_LINE1_LEVEL, 0);
snd_intel8x0_setup_periods(chip, ichdev);
snd_intel8x0m_setup_periods(chip, ichdev);
return 0;
}
@ -682,22 +682,22 @@ static struct snd_pcm_ops snd_intel8x0m_playback_ops = {
.open = snd_intel8x0m_playback_open,
.close = snd_intel8x0m_playback_close,
.ioctl = snd_pcm_lib_ioctl,
.hw_params = snd_intel8x0_hw_params,
.hw_free = snd_intel8x0_hw_free,
.hw_params = snd_intel8x0m_hw_params,
.hw_free = snd_intel8x0m_hw_free,
.prepare = snd_intel8x0m_pcm_prepare,
.trigger = snd_intel8x0_pcm_trigger,
.pointer = snd_intel8x0_pcm_pointer,
.trigger = snd_intel8x0m_pcm_trigger,
.pointer = snd_intel8x0m_pcm_pointer,
};
static struct snd_pcm_ops snd_intel8x0m_capture_ops = {
.open = snd_intel8x0m_capture_open,
.close = snd_intel8x0m_capture_close,
.ioctl = snd_pcm_lib_ioctl,
.hw_params = snd_intel8x0_hw_params,
.hw_free = snd_intel8x0_hw_free,
.hw_params = snd_intel8x0m_hw_params,
.hw_free = snd_intel8x0m_hw_free,
.prepare = snd_intel8x0m_pcm_prepare,
.trigger = snd_intel8x0_pcm_trigger,
.pointer = snd_intel8x0_pcm_pointer,
.trigger = snd_intel8x0m_pcm_trigger,
.pointer = snd_intel8x0m_pcm_pointer,
};
@ -710,7 +710,7 @@ struct ich_pcm_table {
int ac97_idx;
};
static int __devinit snd_intel8x0_pcm1(struct intel8x0m *chip, int device,
static int __devinit snd_intel8x0m_pcm1(struct intel8x0m *chip, int device,
struct ich_pcm_table *rec)
{
struct snd_pcm *pcm;
@ -759,7 +759,7 @@ static struct ich_pcm_table intel_pcms[] __devinitdata = {
},
};
static int __devinit snd_intel8x0_pcm(struct intel8x0m *chip)
static int __devinit snd_intel8x0m_pcm(struct intel8x0m *chip)
{
int i, tblsize, device, err;
struct ich_pcm_table *tbl, *rec;
@ -791,7 +791,7 @@ static int __devinit snd_intel8x0_pcm(struct intel8x0m *chip)
if (! chip->ichd[rec->ac97_idx].ac97)
continue;
}
err = snd_intel8x0_pcm1(chip, device, rec);
err = snd_intel8x0m_pcm1(chip, device, rec);
if (err < 0)
return err;
device++;
@ -806,20 +806,20 @@ static int __devinit snd_intel8x0_pcm(struct intel8x0m *chip)
* Mixer part
*/
static void snd_intel8x0_mixer_free_ac97_bus(struct snd_ac97_bus *bus)
static void snd_intel8x0m_mixer_free_ac97_bus(struct snd_ac97_bus *bus)
{
struct intel8x0m *chip = bus->private_data;
chip->ac97_bus = NULL;
}
static void snd_intel8x0_mixer_free_ac97(struct snd_ac97 *ac97)
static void snd_intel8x0m_mixer_free_ac97(struct snd_ac97 *ac97)
{
struct intel8x0m *chip = ac97->private_data;
chip->ac97 = NULL;
}
static int __devinit snd_intel8x0_mixer(struct intel8x0m *chip, int ac97_clock)
static int __devinit snd_intel8x0m_mixer(struct intel8x0m *chip, int ac97_clock)
{
struct snd_ac97_bus *pbus;
struct snd_ac97_template ac97;
@ -827,22 +827,22 @@ static int __devinit snd_intel8x0_mixer(struct intel8x0m *chip, int ac97_clock)
int err;
unsigned int glob_sta = 0;
static struct snd_ac97_bus_ops ops = {
.write = snd_intel8x0_codec_write,
.read = snd_intel8x0_codec_read,
.write = snd_intel8x0m_codec_write,
.read = snd_intel8x0m_codec_read,
};
chip->in_ac97_init = 1;
memset(&ac97, 0, sizeof(ac97));
ac97.private_data = chip;
ac97.private_free = snd_intel8x0_mixer_free_ac97;
ac97.private_free = snd_intel8x0m_mixer_free_ac97;
ac97.scaps = AC97_SCAP_SKIP_AUDIO | AC97_SCAP_POWER_SAVE;
glob_sta = igetdword(chip, ICHREG(GLOB_STA));
if ((err = snd_ac97_bus(chip->card, 0, &ops, chip, &pbus)) < 0)
goto __err;
pbus->private_free = snd_intel8x0_mixer_free_ac97_bus;
pbus->private_free = snd_intel8x0m_mixer_free_ac97_bus;
if (ac97_clock >= 8000 && ac97_clock <= 48000)
pbus->clock = ac97_clock;
chip->ac97_bus = pbus;
@ -960,7 +960,7 @@ static int snd_intel8x0m_ich_chip_init(struct intel8x0m *chip, int probing)
return 0;
}
static int snd_intel8x0_chip_init(struct intel8x0m *chip, int probing)
static int snd_intel8x0m_chip_init(struct intel8x0m *chip, int probing)
{
unsigned int i;
int err;
@ -981,7 +981,7 @@ static int snd_intel8x0_chip_init(struct intel8x0m *chip, int probing)
return 0;
}
static int snd_intel8x0_free(struct intel8x0m *chip)
static int snd_intel8x0m_free(struct intel8x0m *chip)
{
unsigned int i;
@ -1046,7 +1046,7 @@ static int intel8x0m_resume(struct pci_dev *pci)
return -EIO;
}
pci_set_master(pci);
if (request_irq(pci->irq, snd_intel8x0_interrupt,
if (request_irq(pci->irq, snd_intel8x0m_interrupt,
IRQF_SHARED, card->shortname, chip)) {
printk(KERN_ERR "intel8x0m: unable to grab IRQ %d, "
"disabling device\n", pci->irq);
@ -1054,7 +1054,7 @@ static int intel8x0m_resume(struct pci_dev *pci)
return -EIO;
}
chip->irq = pci->irq;
snd_intel8x0_chip_init(chip, 0);
snd_intel8x0m_chip_init(chip, 0);
snd_ac97_resume(chip->ac97);
snd_power_change_state(card, SNDRV_CTL_POWER_D0);
@ -1095,10 +1095,10 @@ static void __devinit snd_intel8x0m_proc_init(struct intel8x0m * chip)
#endif /* CONFIG_PROC_FS */
static int snd_intel8x0_dev_free(struct snd_device *device)
static int snd_intel8x0m_dev_free(struct snd_device *device)
{
struct intel8x0m *chip = device->device_data;
return snd_intel8x0_free(chip);
return snd_intel8x0m_free(chip);
}
struct ich_reg_info {
@ -1117,7 +1117,7 @@ static int __devinit snd_intel8x0m_create(struct snd_card *card,
unsigned int int_sta_masks;
struct ichdev *ichdev;
static struct snd_device_ops ops = {
.dev_free = snd_intel8x0_dev_free,
.dev_free = snd_intel8x0m_dev_free,
};
static struct ich_reg_info intel_regs[2] = {
{ ICH_MIINT, 0 },
@ -1159,7 +1159,7 @@ static int __devinit snd_intel8x0m_create(struct snd_card *card,
chip->addr = pci_iomap(pci, 0, 0);
if (!chip->addr) {
snd_printk(KERN_ERR "AC'97 space ioremap problem\n");
snd_intel8x0_free(chip);
snd_intel8x0m_free(chip);
return -EIO;
}
if (pci_resource_flags(pci, 3) & IORESOURCE_MEM) /* ICH4 */
@ -1168,15 +1168,15 @@ static int __devinit snd_intel8x0m_create(struct snd_card *card,
chip->bmaddr = pci_iomap(pci, 1, 0);
if (!chip->bmaddr) {
snd_printk(KERN_ERR "Controller space ioremap problem\n");
snd_intel8x0_free(chip);
snd_intel8x0m_free(chip);
return -EIO;
}
port_inited:
if (request_irq(pci->irq, snd_intel8x0_interrupt, IRQF_SHARED,
if (request_irq(pci->irq, snd_intel8x0m_interrupt, IRQF_SHARED,
card->shortname, chip)) {
snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
snd_intel8x0_free(chip);
snd_intel8x0m_free(chip);
return -EBUSY;
}
chip->irq = pci->irq;
@ -1211,7 +1211,7 @@ static int __devinit snd_intel8x0m_create(struct snd_card *card,
if (snd_dma_alloc_pages(SNDRV_DMA_TYPE_DEV, snd_dma_pci_data(pci),
chip->bdbars_count * sizeof(u32) * ICH_MAX_FRAGS * 2,
&chip->bdbars) < 0) {
snd_intel8x0_free(chip);
snd_intel8x0m_free(chip);
return -ENOMEM;
}
/* tables must be aligned to 8 bytes here, but the kernel pages
@ -1226,13 +1226,13 @@ static int __devinit snd_intel8x0m_create(struct snd_card *card,
chip->int_sta_reg = ICH_REG_GLOB_STA;
chip->int_sta_mask = int_sta_masks;
if ((err = snd_intel8x0_chip_init(chip, 1)) < 0) {
snd_intel8x0_free(chip);
if ((err = snd_intel8x0m_chip_init(chip, 1)) < 0) {
snd_intel8x0m_free(chip);
return err;
}
if ((err = snd_device_new(card, SNDRV_DEV_LOWLEVEL, chip, &ops)) < 0) {
snd_intel8x0_free(chip);
snd_intel8x0m_free(chip);
return err;
}
@ -1296,11 +1296,11 @@ static int __devinit snd_intel8x0m_probe(struct pci_dev *pci,
}
card->private_data = chip;
if ((err = snd_intel8x0_mixer(chip, ac97_clock)) < 0) {
if ((err = snd_intel8x0m_mixer(chip, ac97_clock)) < 0) {
snd_card_free(card);
return err;
}
if ((err = snd_intel8x0_pcm(chip)) < 0) {
if ((err = snd_intel8x0m_pcm(chip)) < 0) {
snd_card_free(card);
return err;
}