diff options
Diffstat (limited to 'sound/core')
| -rw-r--r-- | sound/core/Kconfig | 4 | ||||
| -rw-r--r-- | sound/core/info.c | 1 | ||||
| -rw-r--r-- | sound/core/memalloc.c | 1 | ||||
| -rw-r--r-- | sound/core/seq/seq_ports.c | 6 | ||||
| -rw-r--r-- | sound/core/sgbuf.c | 1 | ||||
| -rw-r--r-- | sound/core/sound.c | 24 |
6 files changed, 4 insertions, 33 deletions
diff --git a/sound/core/Kconfig b/sound/core/Kconfig index 4262a1c8773..b2927523d79 100644 --- a/sound/core/Kconfig +++ b/sound/core/Kconfig @@ -122,8 +122,8 @@ config SND_SEQ_RTCTIMER_DEFAULT If in doubt, say Y. config SND_DYNAMIC_MINORS - bool "Dynamic device file minor numbers (EXPERIMENTAL)" - depends on SND && EXPERIMENTAL + bool "Dynamic device file minor numbers" + depends on SND help If you say Y here, the minor numbers of ALSA device files in /dev/snd/ are allocated dynamically. This allows you to have diff --git a/sound/core/info.c b/sound/core/info.c index 10c1772bf3e..340332c6d97 100644 --- a/sound/core/info.c +++ b/sound/core/info.c @@ -29,7 +29,6 @@ #include <sound/info.h> #include <sound/version.h> #include <linux/proc_fs.h> -#include <linux/devfs_fs_kernel.h> #include <linux/mutex.h> #include <stdarg.h> diff --git a/sound/core/memalloc.c b/sound/core/memalloc.c index 3fc6f97075e..bc0bd0910a6 100644 --- a/sound/core/memalloc.c +++ b/sound/core/memalloc.c @@ -21,7 +21,6 @@ * */ -#include <linux/config.h> #include <linux/module.h> #include <linux/proc_fs.h> #include <linux/init.h> diff --git a/sound/core/seq/seq_ports.c b/sound/core/seq/seq_ports.c index 334579a9f26..d467b4f0ff2 100644 --- a/sound/core/seq/seq_ports.c +++ b/sound/core/seq/seq_ports.c @@ -322,10 +322,8 @@ int snd_seq_delete_all_ports(struct snd_seq_client *client) mutex_lock(&client->ports_mutex); write_lock_irqsave(&client->ports_lock, flags); if (! list_empty(&client->ports_list_head)) { - __list_add(&deleted_list, - client->ports_list_head.prev, - client->ports_list_head.next); - INIT_LIST_HEAD(&client->ports_list_head); + list_add(&deleted_list, &client->ports_list_head); + list_del_init(&client->ports_list_head); } else { INIT_LIST_HEAD(&deleted_list); } diff --git a/sound/core/sgbuf.c b/sound/core/sgbuf.c index 74745da9deb..6e4d4ab3463 100644 --- a/sound/core/sgbuf.c +++ b/sound/core/sgbuf.c @@ -19,7 +19,6 @@ * */ -#include <linux/config.h> #include <linux/slab.h> #include <linux/mm.h> #include <linux/vmalloc.h> diff --git a/sound/core/sound.c b/sound/core/sound.c index cd862728346..264f2efd1af 100644 --- a/sound/core/sound.c +++ b/sound/core/sound.c @@ -32,7 +32,6 @@ #include <sound/control.h> #include <sound/initval.h> #include <linux/kmod.h> -#include <linux/devfs_fs_kernel.h> #include <linux/mutex.h> #define SNDRV_OS_MINORS 256 @@ -42,7 +41,6 @@ int snd_major; EXPORT_SYMBOL(snd_major); static int cards_limit = 1; -static int device_mode = S_IFCHR | S_IRUGO | S_IWUGO; MODULE_AUTHOR("Jaroslav Kysela <perex@suse.cz>"); MODULE_DESCRIPTION("Advanced Linux Sound Architecture driver for soundcards."); @@ -51,10 +49,6 @@ module_param(major, int, 0444); MODULE_PARM_DESC(major, "Major # for sound driver."); module_param(cards_limit, int, 0444); MODULE_PARM_DESC(cards_limit, "Count of auto-loadable soundcards."); -#ifdef CONFIG_DEVFS_FS -module_param(device_mode, int, 0444); -MODULE_PARM_DESC(device_mode, "Device file permission mask for devfs."); -#endif MODULE_ALIAS_CHARDEV_MAJOR(CONFIG_SND_MAJOR); /* this one holds the actual max. card number currently available. @@ -273,8 +267,6 @@ int snd_register_device(int type, struct snd_card *card, int dev, return minor; } snd_minors[minor] = preg; - if (type != SNDRV_DEVICE_TYPE_CONTROL || preg->card >= cards_limit) - devfs_mk_cdev(MKDEV(major, minor), S_IFCHR | device_mode, "snd/%s", name); if (card) device = card->dev; class_device_create(sound_class, NULL, MKDEV(major, minor), device, "%s", name); @@ -314,9 +306,6 @@ int snd_unregister_device(int type, struct snd_card *card, int dev) return -EINVAL; } - if (mptr->type != SNDRV_DEVICE_TYPE_CONTROL || - mptr->card >= cards_limit) /* created in sound.c */ - devfs_remove("snd/%s", mptr->name); class_device_destroy(sound_class, MKDEV(major, minor)); snd_minors[minor] = NULL; @@ -411,24 +400,17 @@ int __exit snd_minor_info_done(void) static int __init alsa_sound_init(void) { - short controlnum; - snd_major = major; snd_ecards_limit = cards_limit; - devfs_mk_dir("snd"); if (register_chrdev(major, "alsa", &snd_fops)) { snd_printk(KERN_ERR "unable to register native major device number %d\n", major); - devfs_remove("snd"); return -EIO; } if (snd_info_init() < 0) { unregister_chrdev(major, "alsa"); - devfs_remove("snd"); return -ENOMEM; } snd_info_minor_register(); - for (controlnum = 0; controlnum < cards_limit; controlnum++) - devfs_mk_cdev(MKDEV(major, controlnum<<5), S_IFCHR | device_mode, "snd/controlC%d", controlnum); #ifndef MODULE printk(KERN_INFO "Advanced Linux Sound Architecture Driver Version " CONFIG_SND_VERSION CONFIG_SND_DATE ".\n"); #endif @@ -437,16 +419,10 @@ static int __init alsa_sound_init(void) static void __exit alsa_sound_exit(void) { - short controlnum; - - for (controlnum = 0; controlnum < cards_limit; controlnum++) - devfs_remove("snd/controlC%d", controlnum); - snd_info_minor_unregister(); snd_info_done(); if (unregister_chrdev(major, "alsa") != 0) snd_printk(KERN_ERR "unable to unregister major device number %d\n", major); - devfs_remove("snd"); } module_init(alsa_sound_init) |