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authorTakashi Iwai <tiwai@suse.de>2010-04-13 11:22:01 +0200
committerTakashi Iwai <tiwai@suse.de>2010-04-13 11:57:14 +0200
commit24e4a1211f691fc671de44685430dbad757d8487 (patch)
tree904e30d3a24f9b0f28378c72f0924fc1e429f5f2 /include/sound/info.h
parent067e4a5d23422c9e9a0787b7e18fa2457226d999 (diff)
downloadop-kernel-dev-24e4a1211f691fc671de44685430dbad757d8487.zip
op-kernel-dev-24e4a1211f691fc671de44685430dbad757d8487.tar.gz
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 <tiwai@suse.de>
Diffstat (limited to 'include/sound/info.h')
-rw-r--r--include/sound/info.h24
1 files changed, 12 insertions, 12 deletions
diff --git a/include/sound/info.h b/include/sound/info.h
index 112e894..4e94cf1 100644
--- a/include/sound/info.h
+++ b/include/sound/info.h
@@ -51,18 +51,18 @@ struct snd_info_entry_ops {
unsigned short mode, void **file_private_data);
int (*release)(struct snd_info_entry *entry,
unsigned short mode, void *file_private_data);
- long (*read)(struct snd_info_entry *entry, void *file_private_data,
- struct file *file, char __user *buf,
- unsigned long count, unsigned long pos);
- long (*write)(struct snd_info_entry *entry, void *file_private_data,
- struct file *file, const char __user *buf,
- unsigned long count, unsigned long pos);
- long long (*llseek)(struct snd_info_entry *entry,
- void *file_private_data, struct file *file,
- long long offset, int orig);
- unsigned int(*poll)(struct snd_info_entry *entry,
- void *file_private_data, struct file *file,
- poll_table *wait);
+ ssize_t (*read)(struct snd_info_entry *entry, void *file_private_data,
+ struct file *file, char __user *buf,
+ size_t count, loff_t pos);
+ ssize_t (*write)(struct snd_info_entry *entry, void *file_private_data,
+ struct file *file, const char __user *buf,
+ size_t count, loff_t pos);
+ loff_t (*llseek)(struct snd_info_entry *entry,
+ void *file_private_data, struct file *file,
+ loff_t offset, int orig);
+ unsigned int (*poll)(struct snd_info_entry *entry,
+ void *file_private_data, struct file *file,
+ poll_table *wait);
int (*ioctl)(struct snd_info_entry *entry, void *file_private_data,
struct file *file, unsigned int cmd, unsigned long arg);
int (*mmap)(struct snd_info_entry *entry, void *file_private_data,
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