diff options
Diffstat (limited to 'sound/core/seq/oss/seq_oss.c')
| -rw-r--r-- | sound/core/seq/oss/seq_oss.c | 43 |
1 files changed, 18 insertions, 25 deletions
diff --git a/sound/core/seq/oss/seq_oss.c b/sound/core/seq/oss/seq_oss.c index 4c0558c0a8b4..c98f0ba13810 100644 --- a/sound/core/seq/oss/seq_oss.c +++ b/sound/core/seq/oss/seq_oss.c @@ -52,8 +52,13 @@ int seq_oss_debug = 0; */ static int register_device(void); static void unregister_device(void); +#ifdef CONFIG_PROC_FS static int register_proc(void); static void unregister_proc(void); +#else +static inline int register_proc(void) { return 0; } +static inline void unregister_proc(void) {} +#endif static int odev_open(struct inode *inode, struct file *file); static int odev_release(struct inode *inode, struct file *file); @@ -61,9 +66,6 @@ static ssize_t odev_read(struct file *file, char __user *buf, size_t count, loff static ssize_t odev_write(struct file *file, const char __user *buf, size_t count, loff_t *offset); static long odev_ioctl(struct file *file, unsigned int cmd, unsigned long arg); static unsigned int odev_poll(struct file *file, poll_table * wait); -#ifdef CONFIG_PROC_FS -static void info_read(snd_info_entry_t *entry, snd_info_buffer_t *buf); -#endif /* @@ -73,7 +75,7 @@ static void info_read(snd_info_entry_t *entry, snd_info_buffer_t *buf); static int __init alsa_seq_oss_init(void) { int rc; - static snd_seq_dev_ops_t ops = { + static struct snd_seq_dev_ops ops = { snd_seq_oss_synth_register, snd_seq_oss_synth_unregister, }; @@ -92,7 +94,7 @@ static int __init alsa_seq_oss_init(void) } if ((rc = snd_seq_device_register_driver(SNDRV_SEQ_DEV_ID_OSS, &ops, - sizeof(snd_seq_oss_reg_t))) < 0) { + sizeof(struct snd_seq_oss_reg))) < 0) { snd_seq_oss_delete_client(); unregister_proc(); unregister_device(); @@ -144,7 +146,7 @@ odev_open(struct inode *inode, struct file *file) static int odev_release(struct inode *inode, struct file *file) { - seq_oss_devinfo_t *dp; + struct seq_oss_devinfo *dp; if ((dp = file->private_data) == NULL) return 0; @@ -161,7 +163,7 @@ odev_release(struct inode *inode, struct file *file) static ssize_t odev_read(struct file *file, char __user *buf, size_t count, loff_t *offset) { - seq_oss_devinfo_t *dp; + struct seq_oss_devinfo *dp; dp = file->private_data; snd_assert(dp != NULL, return -EIO); return snd_seq_oss_read(dp, buf, count); @@ -171,7 +173,7 @@ odev_read(struct file *file, char __user *buf, size_t count, loff_t *offset) static ssize_t odev_write(struct file *file, const char __user *buf, size_t count, loff_t *offset) { - seq_oss_devinfo_t *dp; + struct seq_oss_devinfo *dp; dp = file->private_data; snd_assert(dp != NULL, return -EIO); return snd_seq_oss_write(dp, buf, count, file); @@ -180,7 +182,7 @@ odev_write(struct file *file, const char __user *buf, size_t count, loff_t *offs static long odev_ioctl(struct file *file, unsigned int cmd, unsigned long arg) { - seq_oss_devinfo_t *dp; + struct seq_oss_devinfo *dp; dp = file->private_data; snd_assert(dp != NULL, return -EIO); return snd_seq_oss_ioctl(dp, cmd, arg); @@ -195,7 +197,7 @@ odev_ioctl(struct file *file, unsigned int cmd, unsigned long arg) static unsigned int odev_poll(struct file *file, poll_table * wait) { - seq_oss_devinfo_t *dp; + struct seq_oss_devinfo *dp; dp = file->private_data; snd_assert(dp != NULL, return 0); return snd_seq_oss_poll(dp, file, wait); @@ -217,11 +219,6 @@ static struct file_operations seq_oss_f_ops = .compat_ioctl = odev_ioctl_compat, }; -static snd_minor_t seq_oss_reg = { - .comment = "sequencer", - .f_ops = &seq_oss_f_ops, -}; - static int __init register_device(void) { @@ -230,7 +227,7 @@ register_device(void) down(®ister_mutex); if ((rc = snd_register_oss_device(SNDRV_OSS_DEVICE_TYPE_SEQUENCER, NULL, 0, - &seq_oss_reg, + &seq_oss_f_ops, NULL, SNDRV_SEQ_OSS_DEVNAME)) < 0) { snd_printk(KERN_ERR "can't register device seq\n"); up(®ister_mutex); @@ -238,7 +235,7 @@ register_device(void) } if ((rc = snd_register_oss_device(SNDRV_OSS_DEVICE_TYPE_MUSIC, NULL, 0, - &seq_oss_reg, + &seq_oss_f_ops, NULL, SNDRV_SEQ_OSS_DEVNAME)) < 0) { snd_printk(KERN_ERR "can't register device music\n"); snd_unregister_oss_device(SNDRV_OSS_DEVICE_TYPE_SEQUENCER, NULL, 0); @@ -268,10 +265,10 @@ unregister_device(void) #ifdef CONFIG_PROC_FS -static snd_info_entry_t *info_entry; +static struct snd_info_entry *info_entry; static void -info_read(snd_info_entry_t *entry, snd_info_buffer_t *buf) +info_read(struct snd_info_entry *entry, struct snd_info_buffer *buf) { down(®ister_mutex); snd_iprintf(buf, "OSS sequencer emulation version %s\n", SNDRV_SEQ_OSS_VERSION_STR); @@ -281,13 +278,11 @@ info_read(snd_info_entry_t *entry, snd_info_buffer_t *buf) up(®ister_mutex); } -#endif /* CONFIG_PROC_FS */ static int __init register_proc(void) { -#ifdef CONFIG_PROC_FS - snd_info_entry_t *entry; + struct snd_info_entry *entry; entry = snd_info_create_module_entry(THIS_MODULE, SNDRV_SEQ_OSS_PROCNAME, snd_seq_root); if (entry == NULL) @@ -302,16 +297,14 @@ register_proc(void) return -ENOMEM; } info_entry = entry; -#endif return 0; } static void unregister_proc(void) { -#ifdef CONFIG_PROC_FS if (info_entry) snd_info_unregister(info_entry); info_entry = NULL; -#endif } +#endif /* CONFIG_PROC_FS */ |