[ALSA] Remove xxx_t typedefs: Proc handler
Modules: ALSA Core Remove xxx_t typedefs from the core proc handler codes. Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai
Jaroslav Kysela
parent
d9a98de218
commit
24c1f93188
2 changed files with 101 additions and 103 deletions
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@ -34,8 +34,6 @@ struct snd_info_buffer {
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int error; /* error code */
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};
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typedef struct snd_info_buffer snd_info_buffer_t;
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#define SNDRV_INFO_CONTENT_TEXT 0
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#define SNDRV_INFO_CONTENT_DATA 1
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@ -44,28 +42,28 @@ struct snd_info_entry;
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struct snd_info_entry_text {
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unsigned long read_size;
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unsigned long write_size;
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void (*read) (snd_info_entry_t *entry, snd_info_buffer_t * buffer);
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void (*write) (snd_info_entry_t *entry, snd_info_buffer_t * buffer);
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void (*read) (struct snd_info_entry *entry, struct snd_info_buffer *buffer);
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void (*write) (struct snd_info_entry *entry, struct snd_info_buffer *buffer);
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};
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struct snd_info_entry_ops {
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int (*open) (snd_info_entry_t *entry,
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int (*open) (struct snd_info_entry *entry,
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unsigned short mode, void **file_private_data);
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int (*release) (snd_info_entry_t * entry,
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int (*release) (struct snd_info_entry * entry,
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unsigned short mode, void *file_private_data);
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long (*read) (snd_info_entry_t *entry, void *file_private_data,
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long (*read) (struct snd_info_entry *entry, void *file_private_data,
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struct file * file, char __user *buf,
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unsigned long count, unsigned long pos);
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long (*write) (snd_info_entry_t *entry, void *file_private_data,
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long (*write) (struct snd_info_entry *entry, void *file_private_data,
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struct file * file, const char __user *buf,
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unsigned long count, unsigned long pos);
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long long (*llseek) (snd_info_entry_t *entry, void *file_private_data,
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long long (*llseek) (struct snd_info_entry *entry, void *file_private_data,
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struct file * file, long long offset, int orig);
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unsigned int (*poll) (snd_info_entry_t *entry, void *file_private_data,
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unsigned int (*poll) (struct snd_info_entry *entry, void *file_private_data,
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struct file * file, poll_table * wait);
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int (*ioctl) (snd_info_entry_t *entry, void *file_private_data,
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int (*ioctl) (struct snd_info_entry *entry, void *file_private_data,
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struct file * file, unsigned int cmd, unsigned long arg);
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int (*mmap) (snd_info_entry_t *entry, void *file_private_data,
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int (*mmap) (struct snd_info_entry *entry, void *file_private_data,
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struct inode * inode, struct file * file,
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struct vm_area_struct * vma);
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};
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@ -80,20 +78,20 @@ struct snd_info_entry {
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struct snd_info_entry_text text;
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struct snd_info_entry_ops *ops;
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} c;
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snd_info_entry_t *parent;
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snd_card_t *card;
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struct snd_info_entry *parent;
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struct snd_card *card;
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struct module *module;
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void *private_data;
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void (*private_free)(snd_info_entry_t *entry);
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void (*private_free)(struct snd_info_entry *entry);
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struct proc_dir_entry *p;
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struct semaphore access;
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};
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extern int snd_info_check_reserved_words(const char *str);
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int snd_info_check_reserved_words(const char *str);
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#if defined(CONFIG_SND_OSSEMUL) && defined(CONFIG_PROC_FS)
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extern int snd_info_minor_register(void);
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extern int snd_info_minor_unregister(void);
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int snd_info_minor_register(void);
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int snd_info_minor_unregister(void);
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#else
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#define snd_info_minor_register() /* NOP */
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#define snd_info_minor_unregister() /* NOP */
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@ -102,42 +100,42 @@ extern int snd_info_minor_unregister(void);
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#ifdef CONFIG_PROC_FS
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extern snd_info_entry_t *snd_seq_root;
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extern struct snd_info_entry *snd_seq_root;
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#ifdef CONFIG_SND_OSSEMUL
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extern snd_info_entry_t *snd_oss_root;
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extern struct snd_info_entry *snd_oss_root;
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#else
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#define snd_oss_root NULL
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#endif
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int snd_iprintf(snd_info_buffer_t * buffer, char *fmt,...) __attribute__ ((format (printf, 2, 3)));
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int snd_iprintf(struct snd_info_buffer * buffer, char *fmt,...) __attribute__ ((format (printf, 2, 3)));
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int snd_info_init(void);
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int snd_info_done(void);
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int snd_info_get_line(snd_info_buffer_t * buffer, char *line, int len);
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int snd_info_get_line(struct snd_info_buffer * buffer, char *line, int len);
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char *snd_info_get_str(char *dest, char *src, int len);
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snd_info_entry_t *snd_info_create_module_entry(struct module * module,
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struct snd_info_entry *snd_info_create_module_entry(struct module * module,
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const char *name,
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snd_info_entry_t * parent);
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snd_info_entry_t *snd_info_create_card_entry(snd_card_t * card,
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struct snd_info_entry * parent);
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struct snd_info_entry *snd_info_create_card_entry(struct snd_card * card,
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const char *name,
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snd_info_entry_t * parent);
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void snd_info_free_entry(snd_info_entry_t * entry);
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int snd_info_store_text(snd_info_entry_t * entry);
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int snd_info_restore_text(snd_info_entry_t * entry);
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struct snd_info_entry * parent);
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void snd_info_free_entry(struct snd_info_entry * entry);
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int snd_info_store_text(struct snd_info_entry * entry);
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int snd_info_restore_text(struct snd_info_entry * entry);
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int snd_info_card_create(snd_card_t * card);
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int snd_info_card_register(snd_card_t * card);
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int snd_info_card_free(snd_card_t * card);
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int snd_info_register(snd_info_entry_t * entry);
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int snd_info_unregister(snd_info_entry_t * entry);
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int snd_info_card_create(struct snd_card * card);
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int snd_info_card_register(struct snd_card * card);
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int snd_info_card_free(struct snd_card * card);
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int snd_info_register(struct snd_info_entry * entry);
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int snd_info_unregister(struct snd_info_entry * entry);
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/* for card drivers */
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int snd_card_proc_new(snd_card_t *card, const char *name, snd_info_entry_t **entryp);
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int snd_card_proc_new(struct snd_card *card, const char *name, struct snd_info_entry **entryp);
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static inline void snd_info_set_text_ops(snd_info_entry_t *entry,
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static inline void snd_info_set_text_ops(struct snd_info_entry *entry,
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void *private_data,
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long read_size,
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void (*read)(snd_info_entry_t *, snd_info_buffer_t *))
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void (*read)(struct snd_info_entry *, struct snd_info_buffer *))
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{
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entry->private_data = private_data;
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entry->c.text.read_size = read_size;
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@ -150,21 +148,21 @@ static inline void snd_info_set_text_ops(snd_info_entry_t *entry,
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#define snd_seq_root NULL
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#define snd_oss_root NULL
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static inline int snd_iprintf(snd_info_buffer_t * buffer, char *fmt,...) { return 0; }
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static inline int snd_iprintf(struct snd_info_buffer * buffer, char *fmt,...) { return 0; }
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static inline int snd_info_init(void) { return 0; }
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static inline int snd_info_done(void) { return 0; }
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static inline int snd_info_get_line(snd_info_buffer_t * buffer, char *line, int len) { return 0; }
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static inline int snd_info_get_line(struct snd_info_buffer * buffer, char *line, int len) { return 0; }
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static inline char *snd_info_get_str(char *dest, char *src, int len) { return NULL; }
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static inline snd_info_entry_t *snd_info_create_module_entry(struct module * module, const char *name, snd_info_entry_t * parent) { return NULL; }
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static inline snd_info_entry_t *snd_info_create_card_entry(snd_card_t * card, const char *name, snd_info_entry_t * parent) { return NULL; }
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static inline void snd_info_free_entry(snd_info_entry_t * entry) { ; }
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static inline struct snd_info_entry *snd_info_create_module_entry(struct module * module, const char *name, struct snd_info_entry * parent) { return NULL; }
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static inline struct snd_info_entry *snd_info_create_card_entry(struct snd_card * card, const char *name, struct snd_info_entry * parent) { return NULL; }
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static inline void snd_info_free_entry(struct snd_info_entry * entry) { ; }
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static inline int snd_info_card_create(snd_card_t * card) { return 0; }
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static inline int snd_info_card_register(snd_card_t * card) { return 0; }
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static inline int snd_info_card_free(snd_card_t * card) { return 0; }
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static inline int snd_info_register(snd_info_entry_t * entry) { return 0; }
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static inline int snd_info_unregister(snd_info_entry_t * entry) { return 0; }
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static inline int snd_info_card_create(struct snd_card * card) { return 0; }
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static inline int snd_info_card_register(struct snd_card * card) { return 0; }
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static inline int snd_info_card_free(struct snd_card * card) { return 0; }
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static inline int snd_info_register(struct snd_info_entry * entry) { return 0; }
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static inline int snd_info_unregister(struct snd_info_entry * entry) { return 0; }
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#define snd_card_proc_new(card,name,entryp) 0 /* always success */
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#define snd_info_set_text_ops(entry,private_data,read_size,read) /*NOP*/
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@ -185,7 +183,7 @@ static inline int snd_info_unregister(snd_info_entry_t * entry) { return 0; }
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#define SNDRV_OSS_INFO_DEV_COUNT 6
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extern int snd_oss_info_register(int dev, int num, char *string);
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int snd_oss_info_register(int dev, int num, char *string);
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#define snd_oss_info_unregister(dev, num) snd_oss_info_register(dev, num, NULL)
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#endif /* CONFIG_SND_OSSEMUL && CONFIG_PROC_FS */
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@ -70,12 +70,12 @@ int snd_info_check_reserved_words(const char *str)
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static DECLARE_MUTEX(info_mutex);
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typedef struct _snd_info_private_data {
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snd_info_buffer_t *rbuffer;
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snd_info_buffer_t *wbuffer;
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snd_info_entry_t *entry;
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struct snd_info_private_data {
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struct snd_info_buffer *rbuffer;
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struct snd_info_buffer *wbuffer;
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struct snd_info_entry *entry;
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void *file_private_data;
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} snd_info_private_data_t;
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};
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static int snd_info_version_init(void);
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static int snd_info_version_done(void);
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@ -90,7 +90,7 @@ static int snd_info_version_done(void);
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*
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* Returns the size of output string.
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*/
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int snd_iprintf(snd_info_buffer_t * buffer, char *fmt,...)
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int snd_iprintf(struct snd_info_buffer *buffer, char *fmt,...)
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{
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va_list args;
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int len, res;
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@ -115,9 +115,9 @@ int snd_iprintf(snd_info_buffer_t * buffer, char *fmt,...)
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*/
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static struct proc_dir_entry *snd_proc_root = NULL;
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snd_info_entry_t *snd_seq_root = NULL;
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struct snd_info_entry *snd_seq_root = NULL;
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#ifdef CONFIG_SND_OSSEMUL
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snd_info_entry_t *snd_oss_root = NULL;
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struct snd_info_entry *snd_oss_root = NULL;
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#endif
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static inline void snd_info_entry_prepare(struct proc_dir_entry *de)
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@ -134,7 +134,7 @@ static void snd_remove_proc_entry(struct proc_dir_entry *parent,
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static loff_t snd_info_entry_llseek(struct file *file, loff_t offset, int orig)
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{
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snd_info_private_data_t *data;
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struct snd_info_private_data *data;
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struct snd_info_entry *entry;
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loff_t ret;
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@ -176,9 +176,9 @@ out:
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static ssize_t snd_info_entry_read(struct file *file, char __user *buffer,
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size_t count, loff_t * offset)
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{
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snd_info_private_data_t *data;
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struct snd_info_private_data *data;
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struct snd_info_entry *entry;
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snd_info_buffer_t *buf;
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struct snd_info_buffer *buf;
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size_t size = 0;
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loff_t pos;
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@ -217,9 +217,9 @@ static ssize_t snd_info_entry_read(struct file *file, char __user *buffer,
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static ssize_t snd_info_entry_write(struct file *file, const char __user *buffer,
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size_t count, loff_t * offset)
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{
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snd_info_private_data_t *data;
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struct snd_info_private_data *data;
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struct snd_info_entry *entry;
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snd_info_buffer_t *buf;
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struct snd_info_buffer *buf;
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size_t size = 0;
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loff_t pos;
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@ -259,15 +259,15 @@ static ssize_t snd_info_entry_write(struct file *file, const char __user *buffer
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static int snd_info_entry_open(struct inode *inode, struct file *file)
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{
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snd_info_entry_t *entry;
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snd_info_private_data_t *data;
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snd_info_buffer_t *buffer;
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struct snd_info_entry *entry;
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struct snd_info_private_data *data;
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struct snd_info_buffer *buffer;
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struct proc_dir_entry *p;
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int mode, err;
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down(&info_mutex);
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p = PDE(inode);
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entry = p == NULL ? NULL : (snd_info_entry_t *)p->data;
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entry = p == NULL ? NULL : (struct snd_info_entry *)p->data;
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if (entry == NULL || entry->disconnected) {
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up(&info_mutex);
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return -ENODEV;
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@ -381,8 +381,8 @@ static int snd_info_entry_open(struct inode *inode, struct file *file)
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static int snd_info_entry_release(struct inode *inode, struct file *file)
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{
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snd_info_entry_t *entry;
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snd_info_private_data_t *data;
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struct snd_info_entry *entry;
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struct snd_info_private_data *data;
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int mode;
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mode = file->f_flags & O_ACCMODE;
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@ -420,7 +420,7 @@ static int snd_info_entry_release(struct inode *inode, struct file *file)
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static unsigned int snd_info_entry_poll(struct file *file, poll_table * wait)
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{
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snd_info_private_data_t *data;
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struct snd_info_private_data *data;
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struct snd_info_entry *entry;
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unsigned int mask;
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@ -447,7 +447,7 @@ static unsigned int snd_info_entry_poll(struct file *file, poll_table * wait)
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static inline int _snd_info_entry_ioctl(struct inode *inode, struct file *file,
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unsigned int cmd, unsigned long arg)
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{
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snd_info_private_data_t *data;
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struct snd_info_private_data *data;
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struct snd_info_entry *entry;
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data = file->private_data;
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@ -479,7 +479,7 @@ static int snd_info_entry_ioctl(struct inode *inode, struct file *file,
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static int snd_info_entry_mmap(struct file *file, struct vm_area_struct *vma)
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{
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struct inode *inode = file->f_dentry->d_inode;
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snd_info_private_data_t *data;
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struct snd_info_private_data *data;
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struct snd_info_entry *entry;
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data = file->private_data;
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@ -541,7 +541,7 @@ int __init snd_info_init(void)
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snd_proc_root = p;
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#ifdef CONFIG_SND_OSSEMUL
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{
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snd_info_entry_t *entry;
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struct snd_info_entry *entry;
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if ((entry = snd_info_create_module_entry(THIS_MODULE, "oss", NULL)) == NULL)
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return -ENOMEM;
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entry->mode = S_IFDIR | S_IRUGO | S_IXUGO;
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@ -554,7 +554,7 @@ int __init snd_info_init(void)
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#endif
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#if defined(CONFIG_SND_SEQUENCER) || defined(CONFIG_SND_SEQUENCER_MODULE)
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{
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snd_info_entry_t *entry;
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struct snd_info_entry *entry;
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if ((entry = snd_info_create_module_entry(THIS_MODULE, "seq", NULL)) == NULL)
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return -ENOMEM;
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entry->mode = S_IFDIR | S_IRUGO | S_IXUGO;
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@ -601,10 +601,10 @@ int __exit snd_info_done(void)
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* create a card proc file
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* called from init.c
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*/
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int snd_info_card_create(snd_card_t * card)
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int snd_info_card_create(struct snd_card *card)
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{
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char str[8];
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snd_info_entry_t *entry;
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struct snd_info_entry *entry;
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snd_assert(card != NULL, return -ENXIO);
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@ -624,7 +624,7 @@ int snd_info_card_create(snd_card_t * card)
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* register the card proc file
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* called from init.c
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*/
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int snd_info_card_register(snd_card_t * card)
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int snd_info_card_register(struct snd_card *card)
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{
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struct proc_dir_entry *p;
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@ -644,7 +644,7 @@ int snd_info_card_register(snd_card_t * card)
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* de-register the card proc file
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* called from init.c
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*/
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int snd_info_card_free(snd_card_t * card)
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int snd_info_card_free(struct snd_card *card)
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{
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snd_assert(card != NULL, return -ENXIO);
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if (card->proc_root_link) {
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@ -669,7 +669,7 @@ int snd_info_card_free(snd_card_t * card)
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*
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* Returns zero if successful, or 1 if error or EOF.
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*/
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int snd_info_get_line(snd_info_buffer_t * buffer, char *line, int len)
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int snd_info_get_line(struct snd_info_buffer *buffer, char *line, int len)
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{
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int c = -1;
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@ -747,9 +747,9 @@ char *snd_info_get_str(char *dest, char *src, int len)
|
|||
*
|
||||
* Returns the pointer of the new instance, or NULL on failure.
|
||||
*/
|
||||
static snd_info_entry_t *snd_info_create_entry(const char *name)
|
||||
static struct snd_info_entry *snd_info_create_entry(const char *name)
|
||||
{
|
||||
snd_info_entry_t *entry;
|
||||
struct snd_info_entry *entry;
|
||||
entry = kzalloc(sizeof(*entry), GFP_KERNEL);
|
||||
if (entry == NULL)
|
||||
return NULL;
|
||||
|
|
@ -774,11 +774,11 @@ static snd_info_entry_t *snd_info_create_entry(const char *name)
|
|||
*
|
||||
* Returns the pointer of the new instance, or NULL on failure.
|
||||
*/
|
||||
snd_info_entry_t *snd_info_create_module_entry(struct module * module,
|
||||
struct snd_info_entry *snd_info_create_module_entry(struct module * module,
|
||||
const char *name,
|
||||
snd_info_entry_t *parent)
|
||||
struct snd_info_entry *parent)
|
||||
{
|
||||
snd_info_entry_t *entry = snd_info_create_entry(name);
|
||||
struct snd_info_entry *entry = snd_info_create_entry(name);
|
||||
if (entry) {
|
||||
entry->module = module;
|
||||
entry->parent = parent;
|
||||
|
|
@ -796,11 +796,11 @@ snd_info_entry_t *snd_info_create_module_entry(struct module * module,
|
|||
*
|
||||
* Returns the pointer of the new instance, or NULL on failure.
|
||||
*/
|
||||
snd_info_entry_t *snd_info_create_card_entry(snd_card_t * card,
|
||||
struct snd_info_entry *snd_info_create_card_entry(struct snd_card *card,
|
||||
const char *name,
|
||||
snd_info_entry_t * parent)
|
||||
struct snd_info_entry * parent)
|
||||
{
|
||||
snd_info_entry_t *entry = snd_info_create_entry(name);
|
||||
struct snd_info_entry *entry = snd_info_create_entry(name);
|
||||
if (entry) {
|
||||
entry->module = card->module;
|
||||
entry->card = card;
|
||||
|
|
@ -809,29 +809,29 @@ snd_info_entry_t *snd_info_create_card_entry(snd_card_t * card,
|
|||
return entry;
|
||||
}
|
||||
|
||||
static int snd_info_dev_free_entry(snd_device_t *device)
|
||||
static int snd_info_dev_free_entry(struct snd_device *device)
|
||||
{
|
||||
snd_info_entry_t *entry = device->device_data;
|
||||
struct snd_info_entry *entry = device->device_data;
|
||||
snd_info_free_entry(entry);
|
||||
return 0;
|
||||
}
|
||||
|
||||
static int snd_info_dev_register_entry(snd_device_t *device)
|
||||
static int snd_info_dev_register_entry(struct snd_device *device)
|
||||
{
|
||||
snd_info_entry_t *entry = device->device_data;
|
||||
struct snd_info_entry *entry = device->device_data;
|
||||
return snd_info_register(entry);
|
||||
}
|
||||
|
||||
static int snd_info_dev_disconnect_entry(snd_device_t *device)
|
||||
static int snd_info_dev_disconnect_entry(struct snd_device *device)
|
||||
{
|
||||
snd_info_entry_t *entry = device->device_data;
|
||||
struct snd_info_entry *entry = device->device_data;
|
||||
entry->disconnected = 1;
|
||||
return 0;
|
||||
}
|
||||
|
||||
static int snd_info_dev_unregister_entry(snd_device_t *device)
|
||||
static int snd_info_dev_unregister_entry(struct snd_device *device)
|
||||
{
|
||||
snd_info_entry_t *entry = device->device_data;
|
||||
struct snd_info_entry *entry = device->device_data;
|
||||
return snd_info_unregister(entry);
|
||||
}
|
||||
|
||||
|
|
@ -855,16 +855,16 @@ static int snd_info_dev_unregister_entry(snd_device_t *device)
|
|||
*
|
||||
* Returns zero if successful, or a negative error code on failure.
|
||||
*/
|
||||
int snd_card_proc_new(snd_card_t *card, const char *name,
|
||||
snd_info_entry_t **entryp)
|
||||
int snd_card_proc_new(struct snd_card *card, const char *name,
|
||||
struct snd_info_entry **entryp)
|
||||
{
|
||||
static snd_device_ops_t ops = {
|
||||
static struct snd_device_ops ops = {
|
||||
.dev_free = snd_info_dev_free_entry,
|
||||
.dev_register = snd_info_dev_register_entry,
|
||||
.dev_disconnect = snd_info_dev_disconnect_entry,
|
||||
.dev_unregister = snd_info_dev_unregister_entry
|
||||
};
|
||||
snd_info_entry_t *entry;
|
||||
struct snd_info_entry *entry;
|
||||
int err;
|
||||
|
||||
entry = snd_info_create_card_entry(card, name, card->proc_root);
|
||||
|
|
@ -885,7 +885,7 @@ int snd_card_proc_new(snd_card_t *card, const char *name,
|
|||
*
|
||||
* Releases the info entry. Don't call this after registered.
|
||||
*/
|
||||
void snd_info_free_entry(snd_info_entry_t * entry)
|
||||
void snd_info_free_entry(struct snd_info_entry * entry)
|
||||
{
|
||||
if (entry == NULL)
|
||||
return;
|
||||
|
|
@ -903,7 +903,7 @@ void snd_info_free_entry(snd_info_entry_t * entry)
|
|||
*
|
||||
* Returns zero if successful, or a negative error code on failure.
|
||||
*/
|
||||
int snd_info_register(snd_info_entry_t * entry)
|
||||
int snd_info_register(struct snd_info_entry * entry)
|
||||
{
|
||||
struct proc_dir_entry *root, *p = NULL;
|
||||
|
||||
|
|
@ -933,7 +933,7 @@ int snd_info_register(snd_info_entry_t * entry)
|
|||
*
|
||||
* Returns zero if successful, or a negative error code on failure.
|
||||
*/
|
||||
int snd_info_unregister(snd_info_entry_t * entry)
|
||||
int snd_info_unregister(struct snd_info_entry * entry)
|
||||
{
|
||||
struct proc_dir_entry *root;
|
||||
|
||||
|
|
@ -952,9 +952,9 @@ int snd_info_unregister(snd_info_entry_t * entry)
|
|||
|
||||
*/
|
||||
|
||||
static snd_info_entry_t *snd_info_version_entry = NULL;
|
||||
static struct snd_info_entry *snd_info_version_entry = NULL;
|
||||
|
||||
static void snd_info_version_read(snd_info_entry_t *entry, snd_info_buffer_t * buffer)
|
||||
static void snd_info_version_read(struct snd_info_entry *entry, struct snd_info_buffer *buffer)
|
||||
{
|
||||
snd_iprintf(buffer,
|
||||
"Advanced Linux Sound Architecture Driver Version "
|
||||
|
|
@ -964,7 +964,7 @@ static void snd_info_version_read(snd_info_entry_t *entry, snd_info_buffer_t * b
|
|||
|
||||
static int __init snd_info_version_init(void)
|
||||
{
|
||||
snd_info_entry_t *entry;
|
||||
struct snd_info_entry *entry;
|
||||
|
||||
entry = snd_info_create_module_entry(THIS_MODULE, "version", NULL);
|
||||
if (entry == NULL)
|
||||
|
|
|
|||
Loading…
Reference in a new issue