diff options
Diffstat (limited to 'sound/core')
| -rw-r--r-- | sound/core/control.c | 31 | ||||
| -rw-r--r-- | sound/core/device.c | 6 | ||||
| -rw-r--r-- | sound/core/info.c | 20 | ||||
| -rw-r--r-- | sound/core/info_oss.c | 2 | ||||
| -rw-r--r-- | sound/core/init.c | 20 | ||||
| -rw-r--r-- | sound/core/isadma.c | 6 | ||||
| -rw-r--r-- | sound/core/memory.c | 5 | ||||
| -rw-r--r-- | sound/core/misc.c | 6 | ||||
| -rw-r--r-- | sound/core/sound.c | 99 | ||||
| -rw-r--r-- | sound/core/sound_oss.c | 6 |
10 files changed, 113 insertions, 88 deletions
diff --git a/sound/core/control.c b/sound/core/control.c index 22565c9b9603..bb397eaa7187 100644 --- a/sound/core/control.c +++ b/sound/core/control.c @@ -176,6 +176,8 @@ void snd_ctl_notify(struct snd_card *card, unsigned int mask, read_unlock(&card->ctl_files_rwlock); } +EXPORT_SYMBOL(snd_ctl_notify); + /** * snd_ctl_new - create a control instance from the template * @control: the control template @@ -204,6 +206,8 @@ struct snd_kcontrol *snd_ctl_new(struct snd_kcontrol *control, unsigned int acce return kctl; } +EXPORT_SYMBOL(snd_ctl_new); + /** * snd_ctl_new1 - create a control instance from the template * @ncontrol: the initialization record @@ -242,6 +246,8 @@ struct snd_kcontrol *snd_ctl_new1(const struct snd_kcontrol_new *ncontrol, return snd_ctl_new(&kctl, access); } +EXPORT_SYMBOL(snd_ctl_new1); + /** * snd_ctl_free_one - release the control instance * @kcontrol: the control instance @@ -259,6 +265,8 @@ void snd_ctl_free_one(struct snd_kcontrol *kcontrol) } } +EXPORT_SYMBOL(snd_ctl_free_one); + static unsigned int snd_ctl_hole_check(struct snd_card *card, unsigned int count) { @@ -347,6 +355,8 @@ int snd_ctl_add(struct snd_card *card, struct snd_kcontrol *kcontrol) return err; } +EXPORT_SYMBOL(snd_ctl_add); + /** * snd_ctl_remove - remove the control from the card and release it * @card: the card instance @@ -373,6 +383,8 @@ int snd_ctl_remove(struct snd_card *card, struct snd_kcontrol *kcontrol) return 0; } +EXPORT_SYMBOL(snd_ctl_remove); + /** * snd_ctl_remove_id - remove the control of the given id and release it * @card: the card instance @@ -399,6 +411,8 @@ int snd_ctl_remove_id(struct snd_card *card, struct snd_ctl_elem_id *id) return ret; } +EXPORT_SYMBOL(snd_ctl_remove_id); + /** * snd_ctl_remove_unlocked_id - remove the unlocked control of the given id and release it * @file: active control handle @@ -461,6 +475,8 @@ int snd_ctl_rename_id(struct snd_card *card, struct snd_ctl_elem_id *src_id, return 0; } +EXPORT_SYMBOL(snd_ctl_rename_id); + /** * snd_ctl_find_numid - find the control instance with the given number-id * @card: the card instance @@ -487,6 +503,8 @@ struct snd_kcontrol *snd_ctl_find_numid(struct snd_card *card, unsigned int numi return NULL; } +EXPORT_SYMBOL(snd_ctl_find_numid); + /** * snd_ctl_find_id - find the control instance with the given id * @card: the card instance @@ -527,6 +545,8 @@ struct snd_kcontrol *snd_ctl_find_id(struct snd_card *card, return NULL; } +EXPORT_SYMBOL(snd_ctl_find_id); + static int snd_ctl_card_info(struct snd_card *card, struct snd_ctl_file * ctl, unsigned int cmd, void __user *arg) { @@ -704,6 +724,8 @@ int snd_ctl_elem_read(struct snd_card *card, struct snd_ctl_elem_value *control) return result; } +EXPORT_SYMBOL(snd_ctl_elem_read); + static int snd_ctl_elem_read_user(struct snd_card *card, struct snd_ctl_elem_value __user *_control) { @@ -767,6 +789,8 @@ int snd_ctl_elem_write(struct snd_card *card, struct snd_ctl_file *file, return result; } +EXPORT_SYMBOL(snd_ctl_elem_write); + static int snd_ctl_elem_write_user(struct snd_ctl_file *file, struct snd_ctl_elem_value __user *_control) { @@ -1199,11 +1223,15 @@ int snd_ctl_register_ioctl(snd_kctl_ioctl_func_t fcn) return _snd_ctl_register_ioctl(fcn, &snd_control_ioctls); } +EXPORT_SYMBOL(snd_ctl_register_ioctl); + #ifdef CONFIG_COMPAT int snd_ctl_register_ioctl_compat(snd_kctl_ioctl_func_t fcn) { return _snd_ctl_register_ioctl(fcn, &snd_control_compat_ioctls); } + +EXPORT_SYMBOL(snd_ctl_register_ioctl_compat); #endif /* @@ -1236,12 +1264,15 @@ int snd_ctl_unregister_ioctl(snd_kctl_ioctl_func_t fcn) return _snd_ctl_unregister_ioctl(fcn, &snd_control_ioctls); } +EXPORT_SYMBOL(snd_ctl_unregister_ioctl); + #ifdef CONFIG_COMPAT int snd_ctl_unregister_ioctl_compat(snd_kctl_ioctl_func_t fcn) { return _snd_ctl_unregister_ioctl(fcn, &snd_control_compat_ioctls); } +EXPORT_SYMBOL(snd_ctl_unregister_ioctl_compat); #endif static int snd_ctl_fasync(int fd, struct file * file, int on) diff --git a/sound/core/device.c b/sound/core/device.c index b1cf6ec56784..6ce4da4a1081 100644 --- a/sound/core/device.c +++ b/sound/core/device.c @@ -63,6 +63,8 @@ int snd_device_new(struct snd_card *card, snd_device_type_t type, return 0; } +EXPORT_SYMBOL(snd_device_new); + /** * snd_device_free - release the device from the card * @card: the card instance @@ -107,6 +109,8 @@ int snd_device_free(struct snd_card *card, void *device_data) return -ENXIO; } +EXPORT_SYMBOL(snd_device_free); + /** * snd_device_disconnect - disconnect the device * @card: the card instance @@ -182,6 +186,8 @@ int snd_device_register(struct snd_card *card, void *device_data) return -ENXIO; } +EXPORT_SYMBOL(snd_device_register); + /* * register all the devices on the card. * called from init.c diff --git a/sound/core/info.c b/sound/core/info.c index 2582b74d3199..9c288539e99d 100644 --- a/sound/core/info.c +++ b/sound/core/info.c @@ -111,12 +111,16 @@ int snd_iprintf(struct snd_info_buffer *buffer, char *fmt,...) return res; } +EXPORT_SYMBOL(snd_iprintf); + /* */ static struct proc_dir_entry *snd_proc_root = NULL; struct snd_info_entry *snd_seq_root = NULL; +EXPORT_SYMBOL(snd_seq_root); + #ifdef CONFIG_SND_OSSEMUL struct snd_info_entry *snd_oss_root = NULL; #endif @@ -687,6 +691,8 @@ int snd_info_get_line(struct snd_info_buffer *buffer, char *line, int len) return 0; } +EXPORT_SYMBOL(snd_info_get_line); + /** * snd_info_get_str - parse a string token * @dest: the buffer to store the string token @@ -723,6 +729,8 @@ char *snd_info_get_str(char *dest, char *src, int len) return src; } +EXPORT_SYMBOL(snd_info_get_str); + /** * snd_info_create_entry - create an info entry * @name: the proc file name @@ -774,6 +782,8 @@ struct snd_info_entry *snd_info_create_module_entry(struct module * module, return entry; } +EXPORT_SYMBOL(snd_info_create_module_entry); + /** * snd_info_create_card_entry - create an info entry for the given card * @card: the card instance @@ -797,6 +807,8 @@ struct snd_info_entry *snd_info_create_card_entry(struct snd_card *card, return entry; } +EXPORT_SYMBOL(snd_info_create_card_entry); + static int snd_info_dev_free_entry(struct snd_device *device) { struct snd_info_entry *entry = device->device_data; @@ -867,6 +879,8 @@ int snd_card_proc_new(struct snd_card *card, const char *name, return 0; } +EXPORT_SYMBOL(snd_card_proc_new); + /** * snd_info_free_entry - release the info entry * @entry: the info entry @@ -883,6 +897,8 @@ void snd_info_free_entry(struct snd_info_entry * entry) kfree(entry); } +EXPORT_SYMBOL(snd_info_free_entry); + /** * snd_info_register - register the info entry * @entry: the info entry @@ -913,6 +929,8 @@ int snd_info_register(struct snd_info_entry * entry) return 0; } +EXPORT_SYMBOL(snd_info_register); + /** * snd_info_unregister - de-register the info entry * @entry: the info entry @@ -937,6 +955,8 @@ int snd_info_unregister(struct snd_info_entry * entry) return 0; } +EXPORT_SYMBOL(snd_info_unregister); + /* */ diff --git a/sound/core/info_oss.c b/sound/core/info_oss.c index f9ce854b3d11..f2efca18728c 100644 --- a/sound/core/info_oss.c +++ b/sound/core/info_oss.c @@ -64,6 +64,8 @@ int snd_oss_info_register(int dev, int num, char *string) return 0; } +EXPORT_SYMBOL(snd_oss_info_register); + extern void snd_card_info_read_oss(struct snd_info_buffer *buffer); static int snd_sndstat_show_strings(struct snd_info_buffer *buf, char *id, int dev) diff --git a/sound/core/init.c b/sound/core/init.c index 39ed2e5bb0af..b145d17ba3b2 100644 --- a/sound/core/init.c +++ b/sound/core/init.c @@ -40,10 +40,13 @@ struct snd_shutdown_f_ops { unsigned int snd_cards_lock = 0; /* locked for registering/using */ struct snd_card *snd_cards[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS-1)] = NULL}; +EXPORT_SYMBOL(snd_cards); + DEFINE_RWLOCK(snd_card_rwlock); #if defined(CONFIG_SND_MIXER_OSS) || defined(CONFIG_SND_MIXER_OSS_MODULE) int (*snd_mixer_oss_notify_callback)(struct snd_card *card, int free_flag); +EXPORT_SYMBOL(snd_mixer_oss_notify_callback); #endif #ifdef CONFIG_PROC_FS @@ -169,6 +172,8 @@ struct snd_card *snd_card_new(int idx, const char *xid, return NULL; } +EXPORT_SYMBOL(snd_card_new); + static loff_t snd_disconnect_llseek(struct file *file, loff_t offset, int orig) { return -ENODEV; @@ -298,6 +303,8 @@ int snd_card_disconnect(struct snd_card *card) return 0; } +EXPORT_SYMBOL(snd_card_disconnect); + /** * snd_card_free - frees given soundcard structure * @card: soundcard structure @@ -360,6 +367,8 @@ int snd_card_free(struct snd_card *card) return 0; } +EXPORT_SYMBOL(snd_card_free); + static void snd_card_free_thread(void * __card) { struct snd_card *card = __card; @@ -405,6 +414,8 @@ int snd_card_free_in_thread(struct snd_card *card) return -EFAULT; } +EXPORT_SYMBOL(snd_card_free_in_thread); + static void choose_default_id(struct snd_card *card) { int i, len, idx_flag = 0, loops = SNDRV_CARDS; @@ -505,6 +516,8 @@ int snd_card_register(struct snd_card *card) return 0; } +EXPORT_SYMBOL(snd_card_register); + #ifdef CONFIG_PROC_FS static struct snd_info_entry *snd_card_info_entry = NULL; @@ -644,6 +657,8 @@ int snd_component_add(struct snd_card *card, const char *component) return 0; } +EXPORT_SYMBOL(snd_component_add); + /** * snd_card_file_add - add the file to the file list of the card * @card: soundcard structure @@ -676,6 +691,8 @@ int snd_card_file_add(struct snd_card *card, struct file *file) return 0; } +EXPORT_SYMBOL(snd_card_file_add); + /** * snd_card_file_remove - remove the file from the file list * @card: soundcard structure @@ -717,6 +734,8 @@ int snd_card_file_remove(struct snd_card *card, struct file *file) return 0; } +EXPORT_SYMBOL(snd_card_file_remove); + #ifdef CONFIG_PM /** * snd_power_wait - wait until the power-state is changed. @@ -753,4 +772,5 @@ int snd_power_wait(struct snd_card *card, unsigned int power_state) return result; } +EXPORT_SYMBOL(snd_power_wait); #endif /* CONFIG_PM */ diff --git a/sound/core/isadma.c b/sound/core/isadma.c index 1a378951da5b..d52398727f0a 100644 --- a/sound/core/isadma.c +++ b/sound/core/isadma.c @@ -56,6 +56,8 @@ void snd_dma_program(unsigned long dma, release_dma_lock(flags); } +EXPORT_SYMBOL(snd_dma_program); + /** * snd_dma_disable - stop the ISA DMA transfer * @dma: the dma number @@ -72,6 +74,8 @@ void snd_dma_disable(unsigned long dma) release_dma_lock(flags); } +EXPORT_SYMBOL(snd_dma_disable); + /** * snd_dma_pointer - return the current pointer to DMA transfer buffer in bytes * @dma: the dma number @@ -101,3 +105,5 @@ unsigned int snd_dma_pointer(unsigned long dma, unsigned int size) else return size - result; } + +EXPORT_SYMBOL(snd_dma_pointer); diff --git a/sound/core/memory.c b/sound/core/memory.c index 862d62d2e144..fe59850be868 100644 --- a/sound/core/memory.c +++ b/sound/core/memory.c @@ -21,6 +21,7 @@ */ #include <linux/config.h> +#include <linux/module.h> #include <asm/io.h> #include <asm/uaccess.h> @@ -55,6 +56,8 @@ int copy_to_user_fromio(void __user *dst, const volatile void __iomem *src, size #endif } +EXPORT_SYMBOL(copy_to_user_fromio); + /** * copy_from_user_toio - copy data from user-space to mmio-space * @dst: the destination pointer on mmio-space @@ -85,3 +88,5 @@ int copy_from_user_toio(volatile void __iomem *dst, const void __user *src, size return 0; #endif } + +EXPORT_SYMBOL(copy_from_user_toio); diff --git a/sound/core/misc.c b/sound/core/misc.c index b53e563c09e6..03fc711f4127 100644 --- a/sound/core/misc.c +++ b/sound/core/misc.c @@ -34,6 +34,8 @@ void release_and_free_resource(struct resource *res) } } +EXPORT_SYMBOL(release_and_free_resource); + #ifdef CONFIG_SND_VERBOSE_PRINTK void snd_verbose_printk(const char *file, int line, const char *format, ...) { @@ -51,6 +53,8 @@ void snd_verbose_printk(const char *file, int line, const char *format, ...) vprintk(format, args); va_end(args); } + +EXPORT_SYMBOL(snd_verbose_printk); #endif #if defined(CONFIG_SND_DEBUG) && defined(CONFIG_SND_VERBOSE_PRINTK) @@ -71,4 +75,6 @@ void snd_verbose_printd(const char *file, int line, const char *format, ...) va_end(args); } + +EXPORT_SYMBOL(snd_verbose_printd); #endif diff --git a/sound/core/sound.c b/sound/core/sound.c index 108e430b5036..67cfa06062b8 100644 --- a/sound/core/sound.c +++ b/sound/core/sound.c @@ -39,6 +39,8 @@ static int major = CONFIG_SND_MAJOR; int snd_major; +EXPORT_SYMBOL(snd_major); + static int cards_limit = 1; static int device_mode = S_IFCHR | S_IRUGO | S_IWUGO; @@ -60,6 +62,7 @@ MODULE_ALIAS_CHARDEV_MAJOR(CONFIG_SND_MAJOR); * modules are loaded manually, this limit number increases, too. */ int snd_ecards_limit; +EXPORT_SYMBOL(snd_ecards_limit); static struct snd_minor *snd_minors[SNDRV_OS_MINORS]; static DEFINE_MUTEX(sound_mutex); @@ -92,6 +95,8 @@ void snd_request_card(int card) request_module("snd-card-%i", card); } +EXPORT_SYMBOL(snd_request_card); + static void snd_request_other(int minor) { char *str; @@ -133,6 +138,8 @@ void *snd_lookup_minor_data(unsigned int minor, int type) return private_data; } +EXPORT_SYMBOL(snd_lookup_minor_data); + static int snd_open(struct inode *inode, struct file *file) { unsigned int minor = iminor(inode); @@ -281,6 +288,8 @@ int snd_register_device(int type, struct snd_card *card, int dev, return 0; } +EXPORT_SYMBOL(snd_register_device); + /** * snd_unregister_device - unregister the device on the given card * @type: the device type, SNDRV_DEVICE_TYPE_XXX @@ -321,6 +330,8 @@ int snd_unregister_device(int type, struct snd_card *card, int dev) return 0; } +EXPORT_SYMBOL(snd_unregister_device); + #ifdef CONFIG_PROC_FS /* * INFO PART @@ -446,91 +457,3 @@ static void __exit alsa_sound_exit(void) module_init(alsa_sound_init) module_exit(alsa_sound_exit) - - /* sound.c */ -EXPORT_SYMBOL(snd_major); -EXPORT_SYMBOL(snd_ecards_limit); -#if defined(CONFIG_KMOD) -EXPORT_SYMBOL(snd_request_card); -#endif -EXPORT_SYMBOL(snd_register_device); -EXPORT_SYMBOL(snd_unregister_device); -EXPORT_SYMBOL(snd_lookup_minor_data); -#if defined(CONFIG_SND_OSSEMUL) -EXPORT_SYMBOL(snd_register_oss_device); -EXPORT_SYMBOL(snd_unregister_oss_device); -EXPORT_SYMBOL(snd_lookup_oss_minor_data); -#endif - /* memory.c */ -EXPORT_SYMBOL(copy_to_user_fromio); -EXPORT_SYMBOL(copy_from_user_toio); - /* init.c */ -EXPORT_SYMBOL(snd_cards); -#if defined(CONFIG_SND_MIXER_OSS) || defined(CONFIG_SND_MIXER_OSS_MODULE) -EXPORT_SYMBOL(snd_mixer_oss_notify_callback); -#endif -EXPORT_SYMBOL(snd_card_new); -EXPORT_SYMBOL(snd_card_disconnect); -EXPORT_SYMBOL(snd_card_free); -EXPORT_SYMBOL(snd_card_free_in_thread); -EXPORT_SYMBOL(snd_card_register); -EXPORT_SYMBOL(snd_component_add); -EXPORT_SYMBOL(snd_card_file_add); -EXPORT_SYMBOL(snd_card_file_remove); -#ifdef CONFIG_PM -EXPORT_SYMBOL(snd_power_wait); -#endif - /* device.c */ -EXPORT_SYMBOL(snd_device_new); -EXPORT_SYMBOL(snd_device_register); -EXPORT_SYMBOL(snd_device_free); - /* isadma.c */ -#ifdef CONFIG_ISA_DMA_API -EXPORT_SYMBOL(snd_dma_program); -EXPORT_SYMBOL(snd_dma_disable); -EXPORT_SYMBOL(snd_dma_pointer); -#endif - /* info.c */ -#ifdef CONFIG_PROC_FS -EXPORT_SYMBOL(snd_seq_root); -EXPORT_SYMBOL(snd_iprintf); -EXPORT_SYMBOL(snd_info_get_line); -EXPORT_SYMBOL(snd_info_get_str); -EXPORT_SYMBOL(snd_info_create_module_entry); -EXPORT_SYMBOL(snd_info_create_card_entry); -EXPORT_SYMBOL(snd_info_free_entry); -EXPORT_SYMBOL(snd_info_register); -EXPORT_SYMBOL(snd_info_unregister); -EXPORT_SYMBOL(snd_card_proc_new); -#endif - /* info_oss.c */ -#if defined(CONFIG_SND_OSSEMUL) && defined(CONFIG_PROC_FS) -EXPORT_SYMBOL(snd_oss_info_register); -#endif - /* control.c */ -EXPORT_SYMBOL(snd_ctl_new); -EXPORT_SYMBOL(snd_ctl_new1); -EXPORT_SYMBOL(snd_ctl_free_one); -EXPORT_SYMBOL(snd_ctl_add); -EXPORT_SYMBOL(snd_ctl_remove); -EXPORT_SYMBOL(snd_ctl_remove_id); -EXPORT_SYMBOL(snd_ctl_rename_id); -EXPORT_SYMBOL(snd_ctl_find_numid); -EXPORT_SYMBOL(snd_ctl_find_id); -EXPORT_SYMBOL(snd_ctl_notify); -EXPORT_SYMBOL(snd_ctl_register_ioctl); -EXPORT_SYMBOL(snd_ctl_unregister_ioctl); -#ifdef CONFIG_COMPAT -EXPORT_SYMBOL(snd_ctl_register_ioctl_compat); -EXPORT_SYMBOL(snd_ctl_unregister_ioctl_compat); -#endif -EXPORT_SYMBOL(snd_ctl_elem_read); -EXPORT_SYMBOL(snd_ctl_elem_write); - /* misc.c */ -EXPORT_SYMBOL(release_and_free_resource); -#ifdef CONFIG_SND_VERBOSE_PRINTK -EXPORT_SYMBOL(snd_verbose_printk); -#endif -#if defined(CONFIG_SND_DEBUG) && defined(CONFIG_SND_VERBOSE_PRINTK) -EXPORT_SYMBOL(snd_verbose_printd); -#endif diff --git a/sound/core/sound_oss.c b/sound/core/sound_oss.c index 9055c6de9587..c18f6a45e4d9 100644 --- a/sound/core/sound_oss.c +++ b/sound/core/sound_oss.c @@ -58,6 +58,8 @@ void *snd_lookup_oss_minor_data(unsigned int minor, int type) return private_data; } +EXPORT_SYMBOL(snd_lookup_oss_minor_data); + static int snd_oss_kernel_minor(int type, struct snd_card *card, int dev) { int minor; @@ -158,6 +160,8 @@ int snd_register_oss_device(int type, struct snd_card *card, int dev, return -EBUSY; } +EXPORT_SYMBOL(snd_register_oss_device); + int snd_unregister_oss_device(int type, struct snd_card *card, int dev) { int minor = snd_oss_kernel_minor(type, card, dev); @@ -197,6 +201,8 @@ int snd_unregister_oss_device(int type, struct snd_card *card, int dev) return 0; } +EXPORT_SYMBOL(snd_unregister_oss_device); + /* * INFO PART */ |