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Diffstat (limited to 'sound/pci/intel8x0m.c')
-rw-r--r--sound/pci/intel8x0m.c242
1 files changed, 121 insertions, 121 deletions
diff --git a/sound/pci/intel8x0m.c b/sound/pci/intel8x0m.c
index 9e7d12e7673..b54d3e93cab 100644
--- a/sound/pci/intel8x0m.c
+++ b/sound/pci/intel8x0m.c
@@ -29,7 +29,7 @@
#include <linux/init.h>
#include <linux/pci.h>
#include <linux/slab.h>
-#include <linux/moduleparam.h>
+#include <linux/module.h>
#include <sound/core.h>
#include <sound/pcm.h>
#include <sound/ac97_codec.h>
@@ -68,7 +68,7 @@ module_param(ac97_clock, int, 0444);
MODULE_PARM_DESC(ac97_clock, "AC'97 codec clock (0 = auto-detect).");
/* just for backward compatibility */
-static int enable;
+static bool enable;
module_param(enable, bool, 0444);
/*
@@ -219,7 +219,7 @@ struct intel8x0m {
unsigned int pcm_pos_shift;
};
-static struct pci_device_id snd_intel8x0m_ids[] = {
+static DEFINE_PCI_DEVICE_TABLE(snd_intel8x0m_ids) = {
{ PCI_VDEVICE(INTEL, 0x2416), DEVICE_INTEL }, /* 82801AA */
{ PCI_VDEVICE(INTEL, 0x2426), DEVICE_INTEL }, /* 82901AB */
{ PCI_VDEVICE(INTEL, 0x2446), DEVICE_INTEL }, /* 82801BA */
@@ -235,8 +235,8 @@ static struct pci_device_id snd_intel8x0m_ids[] = {
{ PCI_VDEVICE(NVIDIA, 0x0069), DEVICE_NFORCE }, /* NFORCE2 */
{ PCI_VDEVICE(NVIDIA, 0x0089), DEVICE_NFORCE }, /* NFORCE2s */
{ PCI_VDEVICE(NVIDIA, 0x00d9), DEVICE_NFORCE }, /* NFORCE3 */
+ { PCI_VDEVICE(AMD, 0x746e), DEVICE_INTEL }, /* AMD8111 */
#if 0
- { PCI_VDEVICE(AMD, 0x746d), DEVICE_INTEL }, /* AMD8111 */
{ PCI_VDEVICE(AL, 0x5455), DEVICE_ALI }, /* Ali5455 */
#endif
{ 0, }
@@ -331,31 +331,34 @@ static int snd_intel8x0m_codec_semaphore(struct intel8x0m *chip, unsigned int co
udelay(10);
} while (time--);
- /* access to some forbidden (non existant) ac97 registers will not
+ /* access to some forbidden (non existent) ac97 registers will not
* reset the semaphore. So even if you don't get the semaphore, still
* continue the access. We don't need the semaphore anyway. */
- snd_printk(KERN_ERR "codec_semaphore: semaphore is not ready [0x%x][0x%x]\n",
+ dev_err(chip->card->dev,
+ "codec_semaphore: semaphore is not ready [0x%x][0x%x]\n",
igetbyte(chip, ICHREG(ACC_SEMA)), igetdword(chip, ICHREG(GLOB_STA)));
iagetword(chip, 0); /* clear semaphore flag */
/* I don't care about the semaphore */
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;
if (snd_intel8x0m_codec_semaphore(chip, ac97->num) < 0) {
if (! chip->in_ac97_init)
- snd_printk(KERN_ERR "codec_write %d: semaphore is not ready for register 0x%x\n", ac97->num, reg);
+ dev_err(chip->card->dev,
+ "codec_write %d: semaphore is not ready for register 0x%x\n",
+ ac97->num, reg);
}
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;
@@ -363,7 +366,9 @@ static unsigned short snd_intel8x0_codec_read(struct snd_ac97 *ac97,
if (snd_intel8x0m_codec_semaphore(chip, ac97->num) < 0) {
if (! chip->in_ac97_init)
- snd_printk(KERN_ERR "codec_read %d: semaphore is not ready for register 0x%x\n", ac97->num, reg);
+ dev_err(chip->card->dev,
+ "codec_read %d: semaphore is not ready for register 0x%x\n",
+ ac97->num, reg);
res = 0xffff;
} else {
res = iagetword(chip, reg + ac97->num * 0x80);
@@ -372,7 +377,9 @@ static unsigned short snd_intel8x0_codec_read(struct snd_ac97 *ac97,
iputdword(chip, ICHREG(GLOB_STA),
tmp & ~(ICH_SRI|ICH_PRI|ICH_TRI|ICH_GSCI));
if (! chip->in_ac97_init)
- snd_printk(KERN_ERR "codec_read %d: read timeout for register 0x%x\n", ac97->num, reg);
+ dev_err(chip->card->dev,
+ "codec_read %d: read timeout for register 0x%x\n",
+ ac97->num, reg);
res = 0xffff;
}
}
@@ -385,7 +392,7 @@ 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;
@@ -412,7 +419,7 @@ static void snd_intel8x0_setup_periods(struct intel8x0m *chip, struct ichdev *ic
bdbar[idx + 1] = cpu_to_le32(0x80000000 | /* interrupt on completion */
ichdev->fragsize >> chip->pcm_pos_shift);
/*
- printk(KERN_DEBUG "bdbar[%i] = 0x%x [0x%x]\n",
+ dev_dbg(chip->card->dev, "bdbar[%i] = 0x%x [0x%x]\n",
idx + 0, bdbar[idx + 0], bdbar[idx + 1]);
*/
}
@@ -424,8 +431,8 @@ static void snd_intel8x0_setup_periods(struct intel8x0m *chip, struct ichdev *ic
ichdev->lvi_frag = ICH_REG_LVI_MASK % ichdev->frags;
ichdev->position = 0;
#if 0
- printk(KERN_DEBUG "lvi_frag = %i, frags = %i, period_size = 0x%x, "
- "period_size1 = 0x%x\n",
+ dev_dbg(chip->card->dev,
+ "lvi_frag = %i, frags = %i, period_size = 0x%x, period_size1 = 0x%x\n",
ichdev->lvi_frag, ichdev->frags, ichdev->fragsize,
ichdev->fragsize1);
#endif
@@ -437,7 +444,7 @@ 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;
@@ -470,8 +477,8 @@ static inline void snd_intel8x0_update(struct intel8x0m *chip, struct ichdev *ic
ichdev->lvi_frag *
ichdev->fragsize1);
#if 0
- printk(KERN_DEBUG "new: bdbar[%i] = 0x%x [0x%x], "
- "prefetch = %i, all = 0x%x, 0x%x\n",
+ dev_dbg(chip->card->dev,
+ "new: bdbar[%i] = 0x%x [0x%x], prefetch = %i, all = 0x%x, 0x%x\n",
ichdev->lvi * 2, ichdev->bdbar[ichdev->lvi * 2],
ichdev->bdbar[ichdev->lvi * 2 + 1], inb(ICH_REG_OFF_PIV + port),
inl(port + 4), inb(port + ICH_REG_OFF_CR));
@@ -489,7 +496,7 @@ 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 +519,7 @@ 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 +533,7 @@ 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 +568,18 @@ 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 +607,7 @@ 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 +689,22 @@ 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,
};
@@ -710,8 +717,8 @@ struct ich_pcm_table {
int ac97_idx;
};
-static int __devinit snd_intel8x0_pcm1(struct intel8x0m *chip, int device,
- struct ich_pcm_table *rec)
+static int snd_intel8x0m_pcm1(struct intel8x0m *chip, int device,
+ struct ich_pcm_table *rec)
{
struct snd_pcm *pcm;
int err;
@@ -749,7 +756,7 @@ static int __devinit snd_intel8x0_pcm1(struct intel8x0m *chip, int device,
return 0;
}
-static struct ich_pcm_table intel_pcms[] __devinitdata = {
+static struct ich_pcm_table intel_pcms[] = {
{
.suffix = "Modem",
.playback_ops = &snd_intel8x0m_playback_ops,
@@ -759,7 +766,7 @@ static struct ich_pcm_table intel_pcms[] __devinitdata = {
},
};
-static int __devinit snd_intel8x0_pcm(struct intel8x0m *chip)
+static int snd_intel8x0m_pcm(struct intel8x0m *chip)
{
int i, tblsize, device, err;
struct ich_pcm_table *tbl, *rec;
@@ -791,7 +798,7 @@ 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 +813,20 @@ 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 snd_intel8x0m_mixer(struct intel8x0m *chip, int ac97_clock)
{
struct snd_ac97_bus *pbus;
struct snd_ac97_template ac97;
@@ -827,22 +834,22 @@ 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;
@@ -850,7 +857,8 @@ static int __devinit snd_intel8x0_mixer(struct intel8x0m *chip, int ac97_clock)
ac97.pci = chip->pci;
ac97.num = glob_sta & ICH_SCR ? 1 : 0;
if ((err = snd_ac97_mixer(pbus, &ac97, &x97)) < 0) {
- snd_printk(KERN_ERR "Unable to initialize codec #%d\n", ac97.num);
+ dev_err(chip->card->dev,
+ "Unable to initialize codec #%d\n", ac97.num);
if (ac97.num == 0)
goto __err;
return err;
@@ -894,13 +902,14 @@ static int snd_intel8x0m_ich_chip_init(struct intel8x0m *chip, int probing)
/* finish cold or do warm reset */
cnt |= (cnt & ICH_AC97COLD) == 0 ? ICH_AC97COLD : ICH_AC97WARM;
iputdword(chip, ICHREG(GLOB_CNT), cnt);
- end_time = (jiffies + (HZ / 4)) + 1;
+ usleep_range(500, 1000); /* give warm reset some time */
+ end_time = jiffies + HZ / 4;
do {
if ((igetdword(chip, ICHREG(GLOB_CNT)) & ICH_AC97WARM) == 0)
goto __ok;
schedule_timeout_uninterruptible(1);
} while (time_after_eq(end_time, jiffies));
- snd_printk(KERN_ERR "AC'97 warm reset still in progress? [0x%x]\n",
+ dev_err(chip->card->dev, "AC'97 warm reset still in progress? [0x%x]\n",
igetdword(chip, ICHREG(GLOB_CNT)));
return -EIO;
@@ -920,7 +929,8 @@ static int snd_intel8x0m_ich_chip_init(struct intel8x0m *chip, int probing)
} while (time_after_eq(end_time, jiffies));
if (! status) {
/* no codec is found */
- snd_printk(KERN_ERR "codec_ready: codec is not ready [0x%x]\n",
+ dev_err(chip->card->dev,
+ "codec_ready: codec is not ready [0x%x]\n",
igetdword(chip, ICHREG(GLOB_STA)));
return -EIO;
}
@@ -959,7 +969,7 @@ 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;
@@ -980,7 +990,7 @@ 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;
@@ -1007,13 +1017,14 @@ static int snd_intel8x0_free(struct intel8x0m *chip)
return 0;
}
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
/*
* power management
*/
-static int intel8x0m_suspend(struct pci_dev *pci, pm_message_t state)
+static int intel8x0m_suspend(struct device *dev)
{
- struct snd_card *card = pci_get_drvdata(pci);
+ struct pci_dev *pci = to_pci_dev(dev);
+ struct snd_card *card = dev_get_drvdata(dev);
struct intel8x0m *chip = card->private_data;
int i;
@@ -1027,39 +1038,44 @@ static int intel8x0m_suspend(struct pci_dev *pci, pm_message_t state)
}
pci_disable_device(pci);
pci_save_state(pci);
- pci_set_power_state(pci, pci_choose_state(pci, state));
+ pci_set_power_state(pci, PCI_D3hot);
return 0;
}
-static int intel8x0m_resume(struct pci_dev *pci)
+static int intel8x0m_resume(struct device *dev)
{
- struct snd_card *card = pci_get_drvdata(pci);
+ struct pci_dev *pci = to_pci_dev(dev);
+ struct snd_card *card = dev_get_drvdata(dev);
struct intel8x0m *chip = card->private_data;
pci_set_power_state(pci, PCI_D0);
pci_restore_state(pci);
if (pci_enable_device(pci) < 0) {
- printk(KERN_ERR "intel8x0m: pci_enable_device failed, "
- "disabling device\n");
+ dev_err(dev, "pci_enable_device failed, disabling device\n");
snd_card_disconnect(card);
return -EIO;
}
pci_set_master(pci);
- if (request_irq(pci->irq, snd_intel8x0_interrupt,
- IRQF_SHARED, card->shortname, chip)) {
- printk(KERN_ERR "intel8x0m: unable to grab IRQ %d, "
- "disabling device\n", pci->irq);
+ if (request_irq(pci->irq, snd_intel8x0m_interrupt,
+ IRQF_SHARED, KBUILD_MODNAME, chip)) {
+ dev_err(dev, "unable to grab IRQ %d, disabling device\n",
+ pci->irq);
snd_card_disconnect(card);
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);
return 0;
}
-#endif /* CONFIG_PM */
+
+static SIMPLE_DEV_PM_OPS(intel8x0m_pm, intel8x0m_suspend, intel8x0m_resume);
+#define INTEL8X0M_PM_OPS &intel8x0m_pm
+#else
+#define INTEL8X0M_PM_OPS NULL
+#endif /* CONFIG_PM_SLEEP */
#ifdef CONFIG_PROC_FS
static void snd_intel8x0m_proc_read(struct snd_info_entry * entry,
@@ -1082,7 +1098,7 @@ static void snd_intel8x0m_proc_read(struct snd_info_entry * entry,
(tmp & (ICH_PCR | ICH_SCR | ICH_TCR)) == 0 ? " none" : "");
}
-static void __devinit snd_intel8x0m_proc_init(struct intel8x0m * chip)
+static void snd_intel8x0m_proc_init(struct intel8x0m *chip)
{
struct snd_info_entry *entry;
@@ -1094,10 +1110,10 @@ 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 {
@@ -1105,10 +1121,10 @@ struct ich_reg_info {
unsigned int offset;
};
-static int __devinit snd_intel8x0m_create(struct snd_card *card,
- struct pci_dev *pci,
- unsigned long device_type,
- struct intel8x0m ** r_intel8x0)
+static int snd_intel8x0m_create(struct snd_card *card,
+ struct pci_dev *pci,
+ unsigned long device_type,
+ struct intel8x0m **r_intel8x0m)
{
struct intel8x0m *chip;
int err;
@@ -1116,7 +1132,7 @@ 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 },
@@ -1124,7 +1140,7 @@ static int __devinit snd_intel8x0m_create(struct snd_card *card,
};
struct ich_reg_info *tbl;
- *r_intel8x0 = NULL;
+ *r_intel8x0m = NULL;
if ((err = pci_enable_device(pci)) < 0)
return err;
@@ -1157,8 +1173,8 @@ static int __devinit snd_intel8x0m_create(struct snd_card *card,
else
chip->addr = pci_iomap(pci, 0, 0);
if (!chip->addr) {
- snd_printk(KERN_ERR "AC'97 space ioremap problem\n");
- snd_intel8x0_free(chip);
+ dev_err(card->dev, "AC'97 space ioremap problem\n");
+ snd_intel8x0m_free(chip);
return -EIO;
}
if (pci_resource_flags(pci, 3) & IORESOURCE_MEM) /* ICH4 */
@@ -1166,16 +1182,16 @@ static int __devinit snd_intel8x0m_create(struct snd_card *card,
else
chip->bmaddr = pci_iomap(pci, 1, 0);
if (!chip->bmaddr) {
- snd_printk(KERN_ERR "Controller space ioremap problem\n");
- snd_intel8x0_free(chip);
+ dev_err(card->dev, "Controller space ioremap problem\n");
+ snd_intel8x0m_free(chip);
return -EIO;
}
port_inited:
- if (request_irq(pci->irq, snd_intel8x0_interrupt, IRQF_SHARED,
- card->shortname, chip)) {
- snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
- snd_intel8x0_free(chip);
+ if (request_irq(pci->irq, snd_intel8x0m_interrupt, IRQF_SHARED,
+ KBUILD_MODNAME, chip)) {
+ dev_err(card->dev, "unable to grab IRQ %d\n", pci->irq);
+ snd_intel8x0m_free(chip);
return -EBUSY;
}
chip->irq = pci->irq;
@@ -1210,7 +1226,7 @@ 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
@@ -1225,26 +1241,24 @@ 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;
}
- snd_card_set_dev(card, &pci->dev);
-
- *r_intel8x0 = chip;
+ *r_intel8x0m = chip;
return 0;
}
static struct shortname_table {
unsigned int id;
const char *s;
-} shortnames[] __devinitdata = {
+} shortnames[] = {
{ PCI_DEVICE_ID_INTEL_82801AA_6, "Intel 82801AA-ICH" },
{ PCI_DEVICE_ID_INTEL_82801AB_6, "Intel 82901AB-ICH0" },
{ PCI_DEVICE_ID_INTEL_82801BA_6, "Intel 82801BA-ICH2" },
@@ -1260,22 +1274,22 @@ static struct shortname_table {
{ PCI_DEVICE_ID_NVIDIA_MCP2_MODEM, "NVidia nForce2" },
{ PCI_DEVICE_ID_NVIDIA_MCP2S_MODEM, "NVidia nForce2s" },
{ PCI_DEVICE_ID_NVIDIA_MCP3_MODEM, "NVidia nForce3" },
+ { 0x746e, "AMD AMD8111" },
#if 0
{ 0x5455, "ALi M5455" },
- { 0x746d, "AMD AMD8111" },
#endif
{ 0 },
};
-static int __devinit snd_intel8x0m_probe(struct pci_dev *pci,
- const struct pci_device_id *pci_id)
+static int snd_intel8x0m_probe(struct pci_dev *pci,
+ const struct pci_device_id *pci_id)
{
struct snd_card *card;
struct intel8x0m *chip;
int err;
struct shortname_table *name;
- err = snd_card_create(index, id, THIS_MODULE, 0, &card);
+ err = snd_card_new(&pci->dev, index, id, THIS_MODULE, 0, &card);
if (err < 0)
return err;
@@ -1295,11 +1309,11 @@ 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;
}
@@ -1317,33 +1331,19 @@ static int __devinit snd_intel8x0m_probe(struct pci_dev *pci,
return 0;
}
-static void __devexit snd_intel8x0m_remove(struct pci_dev *pci)
+static void snd_intel8x0m_remove(struct pci_dev *pci)
{
snd_card_free(pci_get_drvdata(pci));
- pci_set_drvdata(pci, NULL);
}
-static struct pci_driver driver = {
- .name = "Intel ICH Modem",
+static struct pci_driver intel8x0m_driver = {
+ .name = KBUILD_MODNAME,
.id_table = snd_intel8x0m_ids,
.probe = snd_intel8x0m_probe,
- .remove = __devexit_p(snd_intel8x0m_remove),
-#ifdef CONFIG_PM
- .suspend = intel8x0m_suspend,
- .resume = intel8x0m_resume,
-#endif
+ .remove = snd_intel8x0m_remove,
+ .driver = {
+ .pm = INTEL8X0M_PM_OPS,
+ },
};
-
-static int __init alsa_card_intel8x0m_init(void)
-{
- return pci_register_driver(&driver);
-}
-
-static void __exit alsa_card_intel8x0m_exit(void)
-{
- pci_unregister_driver(&driver);
-}
-
-module_init(alsa_card_intel8x0m_init)
-module_exit(alsa_card_intel8x0m_exit)
+module_pci_driver(intel8x0m_driver);
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-11-09 08:40:39 +0000