diff options
Diffstat (limited to 'sound/drivers/mpu401')
| -rw-r--r-- | sound/drivers/mpu401/mpu401.c | 31 | ||||
| -rw-r--r-- | sound/drivers/mpu401/mpu401_uart.c | 6 |
2 files changed, 20 insertions, 17 deletions
diff --git a/sound/drivers/mpu401/mpu401.c b/sound/drivers/mpu401/mpu401.c index bc03a2046c9..83014b83a44 100644 --- a/sound/drivers/mpu401/mpu401.c +++ b/sound/drivers/mpu401/mpu401.c @@ -64,7 +64,8 @@ static struct platform_device *platform_devices[SNDRV_CARDS]; static int pnp_registered; static unsigned int snd_mpu401_devices; -static int snd_mpu401_create(int dev, struct snd_card **rcard) +static int snd_mpu401_create(struct device *devptr, int dev, + struct snd_card **rcard) { struct snd_card *card; int err; @@ -73,7 +74,8 @@ static int snd_mpu401_create(int dev, struct snd_card **rcard) snd_printk(KERN_ERR "the uart_enter option is obsolete; remove it\n"); *rcard = NULL; - err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card); + err = snd_card_new(devptr, index[dev], id[dev], THIS_MODULE, + 0, &card); if (err < 0) return err; strcpy(card->driver, "MPU-401 UART"); @@ -100,7 +102,7 @@ static int snd_mpu401_create(int dev, struct snd_card **rcard) return err; } -static int __devinit snd_mpu401_probe(struct platform_device *devptr) +static int snd_mpu401_probe(struct platform_device *devptr) { int dev = devptr->id; int err; @@ -114,10 +116,9 @@ static int __devinit snd_mpu401_probe(struct platform_device *devptr) snd_printk(KERN_ERR "specify or disable IRQ\n"); return -EINVAL; } - err = snd_mpu401_create(dev, &card); + err = snd_mpu401_create(&devptr->dev, dev, &card); if (err < 0) return err; - snd_card_set_dev(card, &devptr->dev); if ((err = snd_card_register(card)) < 0) { snd_card_free(card); return err; @@ -126,10 +127,9 @@ static int __devinit snd_mpu401_probe(struct platform_device *devptr) return 0; } -static int __devexit snd_mpu401_remove(struct platform_device *devptr) +static int snd_mpu401_remove(struct platform_device *devptr) { snd_card_free(platform_get_drvdata(devptr)); - platform_set_drvdata(devptr, NULL); return 0; } @@ -137,7 +137,7 @@ static int __devexit snd_mpu401_remove(struct platform_device *devptr) static struct platform_driver snd_mpu401_driver = { .probe = snd_mpu401_probe, - .remove = __devexit_p(snd_mpu401_remove), + .remove = snd_mpu401_remove, .driver = { .name = SND_MPU401_DRIVER, .owner = THIS_MODULE, @@ -156,8 +156,8 @@ static struct pnp_device_id snd_mpu401_pnpids[] = { MODULE_DEVICE_TABLE(pnp, snd_mpu401_pnpids); -static int __devinit snd_mpu401_pnp(int dev, struct pnp_dev *device, - const struct pnp_device_id *id) +static int snd_mpu401_pnp(int dev, struct pnp_dev *device, + const struct pnp_device_id *id) { if (!pnp_port_valid(device, 0) || pnp_port_flags(device, 0) & IORESOURCE_DISABLED) { @@ -182,8 +182,8 @@ static int __devinit snd_mpu401_pnp(int dev, struct pnp_dev *device, return 0; } -static int __devinit snd_mpu401_pnp_probe(struct pnp_dev *pnp_dev, - const struct pnp_device_id *id) +static int snd_mpu401_pnp_probe(struct pnp_dev *pnp_dev, + const struct pnp_device_id *id) { static int dev; struct snd_card *card; @@ -195,14 +195,13 @@ static int __devinit snd_mpu401_pnp_probe(struct pnp_dev *pnp_dev, err = snd_mpu401_pnp(dev, pnp_dev, id); if (err < 0) return err; - err = snd_mpu401_create(dev, &card); + err = snd_mpu401_create(&pnp_dev->dev, dev, &card); if (err < 0) return err; if ((err = snd_card_register(card)) < 0) { snd_card_free(card); return err; } - snd_card_set_dev(card, &pnp_dev->dev); pnp_set_drvdata(pnp_dev, card); snd_mpu401_devices++; ++dev; @@ -211,7 +210,7 @@ static int __devinit snd_mpu401_pnp_probe(struct pnp_dev *pnp_dev, return -ENODEV; } -static void __devexit snd_mpu401_pnp_remove(struct pnp_dev *dev) +static void snd_mpu401_pnp_remove(struct pnp_dev *dev) { struct snd_card *card = (struct snd_card *) pnp_get_drvdata(dev); @@ -223,7 +222,7 @@ static struct pnp_driver snd_mpu401_pnp_driver = { .name = "mpu401", .id_table = snd_mpu401_pnpids, .probe = snd_mpu401_pnp_probe, - .remove = __devexit_p(snd_mpu401_pnp_remove), + .remove = snd_mpu401_pnp_remove, }; #else static struct pnp_driver snd_mpu401_pnp_driver; diff --git a/sound/drivers/mpu401/mpu401_uart.c b/sound/drivers/mpu401/mpu401_uart.c index 4608c2ca43f..e3a90d043f0 100644 --- a/sound/drivers/mpu401/mpu401_uart.c +++ b/sound/drivers/mpu401/mpu401_uart.c @@ -129,6 +129,8 @@ static void _snd_mpu401_uart_interrupt(struct snd_mpu401 *mpu) * @dev_id: mpu401 instance * * Processes the interrupt for MPU401-UART i/o. + * + * Return: %IRQ_HANDLED if the interrupt was handled. %IRQ_NONE otherwise. */ irqreturn_t snd_mpu401_uart_interrupt(int irq, void *dev_id) { @@ -148,6 +150,8 @@ EXPORT_SYMBOL(snd_mpu401_uart_interrupt); * @dev_id: mpu401 instance * * Processes the interrupt for MPU401-UART output. + * + * Return: %IRQ_HANDLED if the interrupt was handled. %IRQ_NONE otherwise. */ irqreturn_t snd_mpu401_uart_interrupt_tx(int irq, void *dev_id) { @@ -519,7 +523,7 @@ static void snd_mpu401_uart_free(struct snd_rawmidi *rmidi) * not the mpu401 instance itself. To access to the mpu401 instance, * cast from rawmidi->private_data (with struct snd_mpu401 magic-cast). * - * Returns zero if successful, or a negative error code. + * Return: Zero if successful, or a negative error code. */ int snd_mpu401_uart_new(struct snd_card *card, int device, unsigned short hardware, |