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-rw-r--r--sound/sparc/amd7930.c47
-rw-r--r--sound/sparc/cs4231.c115
-rw-r--r--sound/sparc/dbri.c71
3 files changed, 113 insertions, 120 deletions
diff --git a/sound/sparc/amd7930.c b/sound/sparc/amd7930.c
index 574af56ba8a..4a85e143347 100644
--- a/sound/sparc/amd7930.c
+++ b/sound/sparc/amd7930.c
@@ -50,7 +50,7 @@
static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX; /* Index 0-MAX */
static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR; /* ID for this card */
-static int enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_PNP; /* Enable this card */
+static bool enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_PNP; /* Enable this card */
module_param_array(index, int, NULL, 0444);
MODULE_PARM_DESC(index, "Index value for Sun AMD7930 soundcard.");
@@ -336,7 +336,7 @@ struct snd_amd7930 {
int pgain;
int mgain;
- struct of_device *op;
+ struct platform_device *op;
unsigned int irq;
struct snd_amd7930 *next;
};
@@ -755,7 +755,7 @@ static struct snd_pcm_ops snd_amd7930_capture_ops = {
.pointer = snd_amd7930_capture_pointer,
};
-static int __devinit snd_amd7930_pcm(struct snd_amd7930 *amd)
+static int snd_amd7930_pcm(struct snd_amd7930 *amd)
{
struct snd_pcm *pcm;
int err;
@@ -813,7 +813,7 @@ static int snd_amd7930_get_volume(struct snd_kcontrol *kctl, struct snd_ctl_elem
default:
swval = &amd->pgain;
break;
- };
+ }
ucontrol->value.integer.value[0] = *swval;
@@ -838,7 +838,7 @@ static int snd_amd7930_put_volume(struct snd_kcontrol *kctl, struct snd_ctl_elem
default:
swval = &amd->pgain;
break;
- };
+ }
spin_lock_irqsave(&amd->lock, flags);
@@ -854,7 +854,7 @@ static int snd_amd7930_put_volume(struct snd_kcontrol *kctl, struct snd_ctl_elem
return change;
}
-static struct snd_kcontrol_new amd7930_controls[] __devinitdata = {
+static struct snd_kcontrol_new amd7930_controls[] = {
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
.name = "Monitor Volume",
@@ -884,7 +884,7 @@ static struct snd_kcontrol_new amd7930_controls[] __devinitdata = {
},
};
-static int __devinit snd_amd7930_mixer(struct snd_amd7930 *amd)
+static int snd_amd7930_mixer(struct snd_amd7930 *amd)
{
struct snd_card *card;
int idx, err;
@@ -906,7 +906,7 @@ static int __devinit snd_amd7930_mixer(struct snd_amd7930 *amd)
static int snd_amd7930_free(struct snd_amd7930 *amd)
{
- struct of_device *op = amd->op;
+ struct platform_device *op = amd->op;
amd7930_idle(amd);
@@ -933,10 +933,10 @@ static struct snd_device_ops snd_amd7930_dev_ops = {
.dev_free = snd_amd7930_dev_free,
};
-static int __devinit snd_amd7930_create(struct snd_card *card,
- struct of_device *op,
- int irq, int dev,
- struct snd_amd7930 **ramd)
+static int snd_amd7930_create(struct snd_card *card,
+ struct platform_device *op,
+ int irq, int dev,
+ struct snd_amd7930 **ramd)
{
struct snd_amd7930 *amd;
unsigned long flags;
@@ -962,7 +962,7 @@ static int __devinit snd_amd7930_create(struct snd_card *card,
amd7930_idle(amd);
if (request_irq(irq, snd_amd7930_interrupt,
- IRQF_DISABLED | IRQF_SHARED, "amd7930", amd)) {
+ IRQF_SHARED, "amd7930", amd)) {
snd_printk(KERN_ERR "amd7930-%d: Unable to grab IRQ %d\n",
dev, irq);
snd_amd7930_free(amd);
@@ -1002,7 +1002,7 @@ static int __devinit snd_amd7930_create(struct snd_card *card,
return 0;
}
-static int __devinit amd7930_sbus_probe(struct of_device *op, const struct of_device_id *match)
+static int amd7930_sbus_probe(struct platform_device *op)
{
struct resource *rp = &op->resource[0];
static int dev_num;
@@ -1010,7 +1010,7 @@ static int __devinit amd7930_sbus_probe(struct of_device *op, const struct of_de
struct snd_amd7930 *amd;
int err, irq;
- irq = op->irqs[0];
+ irq = op->archdata.irqs[0];
if (dev_num >= SNDRV_CARDS)
return -ENODEV;
@@ -1019,8 +1019,8 @@ static int __devinit amd7930_sbus_probe(struct of_device *op, const struct of_de
return -ENOENT;
}
- err = snd_card_create(index[dev_num], id[dev_num], THIS_MODULE, 0,
- &card);
+ err = snd_card_new(&op->dev, index[dev_num], id[dev_num],
+ THIS_MODULE, 0, &card);
if (err < 0)
return err;
@@ -1064,15 +1064,18 @@ static const struct of_device_id amd7930_match[] = {
{},
};
-static struct of_platform_driver amd7930_sbus_driver = {
- .name = "audio",
- .match_table = amd7930_match,
+static struct platform_driver amd7930_sbus_driver = {
+ .driver = {
+ .name = "audio",
+ .owner = THIS_MODULE,
+ .of_match_table = amd7930_match,
+ },
.probe = amd7930_sbus_probe,
};
static int __init amd7930_init(void)
{
- return of_register_driver(&amd7930_sbus_driver, &of_bus_type);
+ return platform_driver_register(&amd7930_sbus_driver);
}
static void __exit amd7930_exit(void)
@@ -1089,7 +1092,7 @@ static void __exit amd7930_exit(void)
amd7930_list = NULL;
- of_unregister_driver(&amd7930_sbus_driver);
+ platform_driver_unregister(&amd7930_sbus_driver);
}
module_init(amd7930_init);
diff --git a/sound/sparc/cs4231.c b/sound/sparc/cs4231.c
index 8d13d933087..4e91bcaa366 100644
--- a/sound/sparc/cs4231.c
+++ b/sound/sparc/cs4231.c
@@ -10,7 +10,6 @@
#include <linux/module.h>
#include <linux/kernel.h>
-#include <linux/slab.h>
#include <linux/delay.h>
#include <linux/init.h>
#include <linux/interrupt.h>
@@ -41,7 +40,7 @@
static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX; /* Index 0-MAX */
static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR; /* ID for this card */
/* Enable this card */
-static int enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_PNP;
+static bool enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_PNP;
module_param_array(index, int, NULL, 0444);
MODULE_PARM_DESC(index, "Index value for Sun CS4231 soundcard.");
@@ -112,7 +111,7 @@ struct snd_cs4231 {
struct mutex mce_mutex; /* mutex for mce register */
struct mutex open_mutex; /* mutex for ALSA open/close */
- struct of_device *op;
+ struct platform_device *op;
unsigned int irq[2];
unsigned int regs_size;
struct snd_cs4231 *next;
@@ -430,7 +429,8 @@ static void snd_cs4231_advance_dma(struct cs4231_dma_control *dma_cont,
unsigned int period_size = snd_pcm_lib_period_bytes(substream);
unsigned int offset = period_size * (*periods_sent);
- BUG_ON(period_size >= (1 << 24));
+ if (WARN_ON(period_size >= (1 << 24)))
+ return;
if (dma_cont->request(dma_cont,
runtime->dma_addr + offset, period_size))
@@ -703,7 +703,7 @@ static int snd_cs4231_timer_stop(struct snd_timer *timer)
return 0;
}
-static void __devinit snd_cs4231_init(struct snd_cs4231 *chip)
+static void snd_cs4231_init(struct snd_cs4231 *chip)
{
unsigned long flags;
@@ -907,18 +907,24 @@ static int snd_cs4231_playback_prepare(struct snd_pcm_substream *substream)
struct snd_cs4231 *chip = snd_pcm_substream_chip(substream);
struct snd_pcm_runtime *runtime = substream->runtime;
unsigned long flags;
+ int ret = 0;
spin_lock_irqsave(&chip->lock, flags);
chip->image[CS4231_IFACE_CTRL] &= ~(CS4231_PLAYBACK_ENABLE |
CS4231_PLAYBACK_PIO);
- BUG_ON(runtime->period_size > 0xffff + 1);
+ if (WARN_ON(runtime->period_size > 0xffff + 1)) {
+ ret = -EINVAL;
+ goto out;
+ }
chip->p_periods_sent = 0;
+
+out:
spin_unlock_irqrestore(&chip->lock, flags);
- return 0;
+ return ret;
}
static int snd_cs4231_capture_hw_params(struct snd_pcm_substream *substream,
@@ -1020,7 +1026,7 @@ static snd_pcm_uframes_t snd_cs4231_capture_pointer(
return bytes_to_frames(substream->runtime, ptr);
}
-static int __devinit snd_cs4231_probe(struct snd_cs4231 *chip)
+static int snd_cs4231_probe(struct snd_cs4231 *chip)
{
unsigned long flags;
int i;
@@ -1219,7 +1225,7 @@ static struct snd_pcm_ops snd_cs4231_capture_ops = {
.pointer = snd_cs4231_capture_pointer,
};
-static int __devinit snd_cs4231_pcm(struct snd_card *card)
+static int snd_cs4231_pcm(struct snd_card *card)
{
struct snd_cs4231 *chip = card->private_data;
struct snd_pcm *pcm;
@@ -1248,7 +1254,7 @@ static int __devinit snd_cs4231_pcm(struct snd_card *card)
return 0;
}
-static int __devinit snd_cs4231_timer(struct snd_card *card)
+static int snd_cs4231_timer(struct snd_card *card)
{
struct snd_cs4231 *chip = card->private_data;
struct snd_timer *timer;
@@ -1499,7 +1505,7 @@ static int snd_cs4231_put_double(struct snd_kcontrol *kcontrol,
.private_value = (left_reg) | ((right_reg) << 8) | ((shift_left) << 16) | \
((shift_right) << 19) | ((mask) << 24) | ((invert) << 22) }
-static struct snd_kcontrol_new snd_cs4231_controls[] __devinitdata = {
+static struct snd_kcontrol_new snd_cs4231_controls[] = {
CS4231_DOUBLE("PCM Playback Switch", 0, CS4231_LEFT_OUTPUT,
CS4231_RIGHT_OUTPUT, 7, 7, 1, 1),
CS4231_DOUBLE("PCM Playback Volume", 0, CS4231_LEFT_OUTPUT,
@@ -1538,7 +1544,7 @@ CS4231_SINGLE("Line Out Switch", 0, CS4231_PIN_CTRL, 6, 1, 1),
CS4231_SINGLE("Headphone Out Switch", 0, CS4231_PIN_CTRL, 7, 1, 1)
};
-static int __devinit snd_cs4231_mixer(struct snd_card *card)
+static int snd_cs4231_mixer(struct snd_card *card)
{
struct snd_cs4231 *chip = card->private_data;
int err, idx;
@@ -1559,7 +1565,8 @@ static int __devinit snd_cs4231_mixer(struct snd_card *card)
static int dev;
-static int __devinit cs4231_attach_begin(struct snd_card **rcard)
+static int cs4231_attach_begin(struct platform_device *op,
+ struct snd_card **rcard)
{
struct snd_card *card;
struct snd_cs4231 *chip;
@@ -1575,8 +1582,8 @@ static int __devinit cs4231_attach_begin(struct snd_card **rcard)
return -ENOENT;
}
- err = snd_card_create(index[dev], id[dev], THIS_MODULE,
- sizeof(struct snd_cs4231), &card);
+ err = snd_card_new(&op->dev, index[dev], id[dev], THIS_MODULE,
+ sizeof(struct snd_cs4231), &card);
if (err < 0)
return err;
@@ -1590,7 +1597,7 @@ static int __devinit cs4231_attach_begin(struct snd_card **rcard)
return 0;
}
-static int __devinit cs4231_attach_finish(struct snd_card *card)
+static int cs4231_attach_finish(struct snd_card *card)
{
struct snd_cs4231 *chip = card->private_data;
int err;
@@ -1772,7 +1779,7 @@ static unsigned int sbus_dma_addr(struct cs4231_dma_control *dma_cont)
static int snd_cs4231_sbus_free(struct snd_cs4231 *chip)
{
- struct of_device *op = chip->op;
+ struct platform_device *op = chip->op;
if (chip->irq[0])
free_irq(chip->irq[0], chip);
@@ -1794,9 +1801,9 @@ static struct snd_device_ops snd_cs4231_sbus_dev_ops = {
.dev_free = snd_cs4231_sbus_dev_free,
};
-static int __devinit snd_cs4231_sbus_create(struct snd_card *card,
- struct of_device *op,
- int dev)
+static int snd_cs4231_sbus_create(struct snd_card *card,
+ struct platform_device *op,
+ int dev)
{
struct snd_cs4231 *chip = card->private_data;
int err;
@@ -1833,14 +1840,14 @@ static int __devinit snd_cs4231_sbus_create(struct snd_card *card,
chip->c_dma.request = sbus_dma_request;
chip->c_dma.address = sbus_dma_addr;
- if (request_irq(op->irqs[0], snd_cs4231_sbus_interrupt,
+ if (request_irq(op->archdata.irqs[0], snd_cs4231_sbus_interrupt,
IRQF_SHARED, "cs4231", chip)) {
snd_printdd("cs4231-%d: Unable to grab SBUS IRQ %d\n",
- dev, op->irqs[0]);
+ dev, op->archdata.irqs[0]);
snd_cs4231_sbus_free(chip);
return -EBUSY;
}
- chip->irq[0] = op->irqs[0];
+ chip->irq[0] = op->archdata.irqs[0];
if (snd_cs4231_probe(chip) < 0) {
snd_cs4231_sbus_free(chip);
@@ -1857,13 +1864,13 @@ static int __devinit snd_cs4231_sbus_create(struct snd_card *card,
return 0;
}
-static int __devinit cs4231_sbus_probe(struct of_device *op, const struct of_device_id *match)
+static int cs4231_sbus_probe(struct platform_device *op)
{
struct resource *rp = &op->resource[0];
struct snd_card *card;
int err;
- err = cs4231_attach_begin(&card);
+ err = cs4231_attach_begin(op, &card);
if (err)
return err;
@@ -1871,7 +1878,7 @@ static int __devinit cs4231_sbus_probe(struct of_device *op, const struct of_dev
card->shortname,
rp->flags & 0xffL,
(unsigned long long)rp->start,
- op->irqs[0]);
+ op->archdata.irqs[0]);
err = snd_cs4231_sbus_create(card, op, dev);
if (err < 0) {
@@ -1932,7 +1939,7 @@ static unsigned int _ebus_dma_addr(struct cs4231_dma_control *dma_cont)
static int snd_cs4231_ebus_free(struct snd_cs4231 *chip)
{
- struct of_device *op = chip->op;
+ struct platform_device *op = chip->op;
if (chip->c_dma.ebus_info.regs) {
ebus_dma_unregister(&chip->c_dma.ebus_info);
@@ -1960,9 +1967,9 @@ static struct snd_device_ops snd_cs4231_ebus_dev_ops = {
.dev_free = snd_cs4231_ebus_dev_free,
};
-static int __devinit snd_cs4231_ebus_create(struct snd_card *card,
- struct of_device *op,
- int dev)
+static int snd_cs4231_ebus_create(struct snd_card *card,
+ struct platform_device *op,
+ int dev)
{
struct snd_cs4231 *chip = card->private_data;
int err;
@@ -1980,12 +1987,12 @@ static int __devinit snd_cs4231_ebus_create(struct snd_card *card,
chip->c_dma.ebus_info.flags = EBUS_DMA_FLAG_USE_EBDMA_HANDLER;
chip->c_dma.ebus_info.callback = snd_cs4231_ebus_capture_callback;
chip->c_dma.ebus_info.client_cookie = chip;
- chip->c_dma.ebus_info.irq = op->irqs[0];
+ chip->c_dma.ebus_info.irq = op->archdata.irqs[0];
strcpy(chip->p_dma.ebus_info.name, "cs4231(play)");
chip->p_dma.ebus_info.flags = EBUS_DMA_FLAG_USE_EBDMA_HANDLER;
chip->p_dma.ebus_info.callback = snd_cs4231_ebus_play_callback;
chip->p_dma.ebus_info.client_cookie = chip;
- chip->p_dma.ebus_info.irq = op->irqs[1];
+ chip->p_dma.ebus_info.irq = op->archdata.irqs[1];
chip->p_dma.prepare = _ebus_dma_prepare;
chip->p_dma.enable = _ebus_dma_enable;
@@ -2049,19 +2056,19 @@ static int __devinit snd_cs4231_ebus_create(struct snd_card *card,
return 0;
}
-static int __devinit cs4231_ebus_probe(struct of_device *op, const struct of_device_id *match)
+static int cs4231_ebus_probe(struct platform_device *op)
{
struct snd_card *card;
int err;
- err = cs4231_attach_begin(&card);
+ err = cs4231_attach_begin(op, &card);
if (err)
return err;
sprintf(card->longname, "%s at 0x%llx, irq %d",
card->shortname,
op->resource[0].start,
- op->irqs[0]);
+ op->archdata.irqs[0]);
err = snd_cs4231_ebus_create(card, op, dev);
if (err < 0) {
@@ -2073,21 +2080,21 @@ static int __devinit cs4231_ebus_probe(struct of_device *op, const struct of_dev
}
#endif
-static int __devinit cs4231_probe(struct of_device *op, const struct of_device_id *match)
+static int cs4231_probe(struct platform_device *op)
{
#ifdef EBUS_SUPPORT
- if (!strcmp(op->node->parent->name, "ebus"))
- return cs4231_ebus_probe(op, match);
+ if (!strcmp(op->dev.of_node->parent->name, "ebus"))
+ return cs4231_ebus_probe(op);
#endif
#ifdef SBUS_SUPPORT
- if (!strcmp(op->node->parent->name, "sbus") ||
- !strcmp(op->node->parent->name, "sbi"))
- return cs4231_sbus_probe(op, match);
+ if (!strcmp(op->dev.of_node->parent->name, "sbus") ||
+ !strcmp(op->dev.of_node->parent->name, "sbi"))
+ return cs4231_sbus_probe(op);
#endif
return -ENODEV;
}
-static int __devexit cs4231_remove(struct of_device *op)
+static int cs4231_remove(struct platform_device *op)
{
struct snd_cs4231 *chip = dev_get_drvdata(&op->dev);
@@ -2109,22 +2116,14 @@ static const struct of_device_id cs4231_match[] = {
MODULE_DEVICE_TABLE(of, cs4231_match);
-static struct of_platform_driver cs4231_driver = {
- .name = "audio",
- .match_table = cs4231_match,
+static struct platform_driver cs4231_driver = {
+ .driver = {
+ .name = "audio",
+ .owner = THIS_MODULE,
+ .of_match_table = cs4231_match,
+ },
.probe = cs4231_probe,
- .remove = __devexit_p(cs4231_remove),
+ .remove = cs4231_remove,
};
-static int __init cs4231_init(void)
-{
- return of_register_driver(&cs4231_driver, &of_bus_type);
-}
-
-static void __exit cs4231_exit(void)
-{
- of_unregister_driver(&cs4231_driver);
-}
-
-module_init(cs4231_init);
-module_exit(cs4231_exit);
+module_platform_driver(cs4231_driver);
diff --git a/sound/sparc/dbri.c b/sound/sparc/dbri.c
index 1d2e51b3f91..be1b1aa96b7 100644
--- a/sound/sparc/dbri.c
+++ b/sound/sparc/dbri.c
@@ -58,6 +58,7 @@
#include <linux/irq.h>
#include <linux/io.h>
#include <linux/dma-mapping.h>
+#include <linux/gfp.h>
#include <sound/core.h>
#include <sound/pcm.h>
@@ -68,7 +69,8 @@
#include <linux/of.h>
#include <linux/of_device.h>
-#include <asm/atomic.h>
+#include <linux/atomic.h>
+#include <linux/module.h>
MODULE_AUTHOR("Rudolf Koenig, Brent Baccala and Martin Habets");
MODULE_DESCRIPTION("Sun DBRI");
@@ -78,7 +80,7 @@ MODULE_SUPPORTED_DEVICE("{{Sun,DBRI}}");
static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX; /* Index 0-MAX */
static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR; /* ID for this card */
/* Enable this card */
-static int enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_PNP;
+static bool enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_PNP;
module_param_array(index, int, NULL, 0444);
MODULE_PARM_DESC(index, "Index value for Sun DBRI soundcard.");
@@ -298,7 +300,7 @@ struct dbri_streaminfo {
/* This structure holds the information for both chips (DBRI & CS4215) */
struct snd_dbri {
int regs_size, irq; /* Needed for unload */
- struct of_device *op; /* OF device info */
+ struct platform_device *op; /* OF device info */
spinlock_t lock;
struct dbri_dma *dma; /* Pointer to our DMA block */
@@ -590,7 +592,7 @@ static __u32 reverse_bytes(__u32 b, int len)
break;
default:
printk(KERN_ERR "DBRI reverse_bytes: unsupported length\n");
- };
+ }
return b;
}
@@ -743,7 +745,7 @@ static void dbri_reset(struct snd_dbri *dbri)
}
/* Lock must not be held before calling this */
-static void __devinit dbri_initialize(struct snd_dbri *dbri)
+static void dbri_initialize(struct snd_dbri *dbri)
{
s32 *cmd;
u32 dma_addr;
@@ -1303,7 +1305,7 @@ to the DBRI via the CHI interface and few of the DBRI's PIO pins.
* Lock must not be held before calling it.
*/
-static __devinit void cs4215_setup_pipes(struct snd_dbri *dbri)
+static void cs4215_setup_pipes(struct snd_dbri *dbri)
{
unsigned long flags;
@@ -1336,7 +1338,7 @@ static __devinit void cs4215_setup_pipes(struct snd_dbri *dbri)
dbri_cmdwait(dbri);
}
-static __devinit int cs4215_init_data(struct cs4215 *mm)
+static int cs4215_init_data(struct cs4215 *mm)
{
/*
* No action, memory resetting only.
@@ -1628,7 +1630,7 @@ static int cs4215_prepare(struct snd_dbri *dbri, unsigned int rate,
/*
*
*/
-static __devinit int cs4215_init(struct snd_dbri *dbri)
+static int cs4215_init(struct snd_dbri *dbri)
{
u32 reg2 = sbus_readl(dbri->regs + REG2);
dprintk(D_MM, "cs4215_init: reg2=0x%x\n", reg2);
@@ -2215,7 +2217,7 @@ static struct snd_pcm_ops snd_dbri_ops = {
.pointer = snd_dbri_pointer,
};
-static int __devinit snd_dbri_pcm(struct snd_card *card)
+static int snd_dbri_pcm(struct snd_card *card)
{
struct snd_pcm *pcm;
int err;
@@ -2407,7 +2409,7 @@ static int snd_cs4215_put_single(struct snd_kcontrol *kcontrol,
.private_value = (entry) | ((shift) << 8) | ((mask) << 16) | \
((invert) << 24) },
-static struct snd_kcontrol_new dbri_controls[] __devinitdata = {
+static struct snd_kcontrol_new dbri_controls[] = {
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
.name = "Playback Volume",
@@ -2434,7 +2436,7 @@ static struct snd_kcontrol_new dbri_controls[] __devinitdata = {
CS4215_SINGLE("Mic boost", 4, 4, 1, 1)
};
-static int __devinit snd_dbri_mixer(struct snd_card *card)
+static int snd_dbri_mixer(struct snd_card *card)
{
int idx, err;
struct snd_dbri *dbri;
@@ -2498,7 +2500,7 @@ static void dbri_debug_read(struct snd_info_entry *entry,
}
#endif
-static void __devinit snd_dbri_proc(struct snd_card *card)
+static void snd_dbri_proc(struct snd_card *card)
{
struct snd_dbri *dbri = card->private_data;
struct snd_info_entry *entry;
@@ -2521,9 +2523,9 @@ static void __devinit snd_dbri_proc(struct snd_card *card)
*/
static void snd_dbri_free(struct snd_dbri *dbri);
-static int __devinit snd_dbri_create(struct snd_card *card,
- struct of_device *op,
- int irq, int dev)
+static int snd_dbri_create(struct snd_card *card,
+ struct platform_device *op,
+ int irq, int dev)
{
struct snd_dbri *dbri = card->private_data;
int err;
@@ -2591,7 +2593,7 @@ static void snd_dbri_free(struct snd_dbri *dbri)
(void *)dbri->dma, dbri->dma_dvma);
}
-static int __devinit dbri_probe(struct of_device *op, const struct of_device_id *match)
+static int dbri_probe(struct platform_device *op)
{
struct snd_dbri *dbri;
struct resource *rp;
@@ -2607,14 +2609,14 @@ static int __devinit dbri_probe(struct of_device *op, const struct of_device_id
return -ENOENT;
}
- irq = op->irqs[0];
+ irq = op->archdata.irqs[0];
if (irq <= 0) {
printk(KERN_ERR "DBRI-%d: No IRQ.\n", dev);
return -ENODEV;
}
- err = snd_card_create(index[dev], id[dev], THIS_MODULE,
- sizeof(struct snd_dbri), &card);
+ err = snd_card_new(&op->dev, index[dev], id[dev], THIS_MODULE,
+ sizeof(struct snd_dbri), &card);
if (err < 0)
return err;
@@ -2650,7 +2652,7 @@ static int __devinit dbri_probe(struct of_device *op, const struct of_device_id
printk(KERN_INFO "audio%d at %p (irq %d) is DBRI(%c)+CS4215(%d)\n",
dev, dbri->regs,
- dbri->irq, op->node->name[9], dbri->mm.version);
+ dbri->irq, op->dev.of_node->name[9], dbri->mm.version);
dev++;
return 0;
@@ -2661,15 +2663,13 @@ _err:
return err;
}
-static int __devexit dbri_remove(struct of_device *op)
+static int dbri_remove(struct platform_device *op)
{
struct snd_card *card = dev_get_drvdata(&op->dev);
snd_dbri_free(card->private_data);
snd_card_free(card);
- dev_set_drvdata(&op->dev, NULL);
-
return 0;
}
@@ -2685,23 +2685,14 @@ static const struct of_device_id dbri_match[] = {
MODULE_DEVICE_TABLE(of, dbri_match);
-static struct of_platform_driver dbri_sbus_driver = {
- .name = "dbri",
- .match_table = dbri_match,
+static struct platform_driver dbri_sbus_driver = {
+ .driver = {
+ .name = "dbri",
+ .owner = THIS_MODULE,
+ .of_match_table = dbri_match,
+ },
.probe = dbri_probe,
- .remove = __devexit_p(dbri_remove),
+ .remove = dbri_remove,
};
-/* Probe for the dbri chip and then attach the driver. */
-static int __init dbri_init(void)
-{
- return of_register_driver(&dbri_sbus_driver, &of_bus_type);
-}
-
-static void __exit dbri_exit(void)
-{
- of_unregister_driver(&dbri_sbus_driver);
-}
-
-module_init(dbri_init);
-module_exit(dbri_exit);
+module_platform_driver(dbri_sbus_driver);
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-11-09 14:06:42 +0000