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ALSA: info - Use standard types for info callbacks
Use loff_t, size_t and ssize_t for arguments of info callbacks to follow the standard procfs. Signed-off-by: Takashi Iwai <[email protected]>
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parent
067e4a5d23
commit
24e4a1211f
7 changed files with 65 additions and 59 deletions
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@ -49,9 +49,10 @@ static int snd_opl4_mem_proc_release(struct snd_info_entry *entry,
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return 0;
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}
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static long snd_opl4_mem_proc_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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static ssize_t snd_opl4_mem_proc_read(struct snd_info_entry *entry,
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void *file_private_data,
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struct file *file, char __user *_buf,
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size_t count, loff_t pos)
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{
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struct snd_opl4 *opl4 = entry->private_data;
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long size;
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@ -75,9 +76,11 @@ static long snd_opl4_mem_proc_read(struct snd_info_entry *entry, void *file_priv
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return 0;
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}
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static long snd_opl4_mem_proc_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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static ssize_t snd_opl4_mem_proc_write(struct snd_info_entry *entry,
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void *file_private_data,
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struct file *file,
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const char __user *_buf,
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size_t count, size_t pos)
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{
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struct snd_opl4 *opl4 = entry->private_data;
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long size;
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@ -101,8 +104,10 @@ static long snd_opl4_mem_proc_write(struct snd_info_entry *entry, void *file_pri
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return 0;
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}
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static long long snd_opl4_mem_proc_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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static loff_t snd_opl4_mem_proc_llseek(struct snd_info_entry *entry,
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void *file_private_data,
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struct file *file,
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loff_t offset, int orig)
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{
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switch (orig) {
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case SEEK_SET:
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