Searched refs:_buf (Results 1 – 3 of 3) sorted by relevance
| /sound/drivers/opl4/ |
| A D | opl4_proc.c | 40 struct file *file, char __user *_buf, in snd_opl4_mem_proc_read() argument
50 if (copy_to_user(_buf, buf, count)) { in snd_opl4_mem_proc_read()
61 const char __user *_buf, in snd_opl4_mem_proc_write() argument
70 if (copy_from_user(buf, _buf, count)) { in snd_opl4_mem_proc_write()
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| /sound/core/ |
| A D | control_led.c | 399 char _buf[16]; in mode_store() local
400 size_t l = min(count, sizeof(_buf) - 1); in mode_store()
403 memcpy(_buf, buf, l); in mode_store()
404 _buf[l] = '\0'; in mode_store()
405 if (strstr(_buf, "mute")) in mode_store()
407 else if (strstr(_buf, "route")) in mode_store()
409 else if (strncmp(_buf, "off", 3) == 0 || strncmp(_buf, "0", 1) == 0) in mode_store()
411 else if (strncmp(_buf, "on", 2) == 0 || strncmp(_buf, "1", 1) == 0) in mode_store()
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| /sound/soc/renesas/ |
| A D | fsi.c | 1066 static void fsi_pio_push16(struct fsi_priv *fsi, u8 *_buf, int samples) in fsi_pio_push16() argument
1076 u32 *buf = (u32 *)_buf; in fsi_pio_push16()
1082 u16 *buf = (u16 *)_buf; in fsi_pio_push16()
1089 static void fsi_pio_pop16(struct fsi_priv *fsi, u8 *_buf, int samples) in fsi_pio_pop16() argument
1091 u16 *buf = (u16 *)_buf; in fsi_pio_pop16()
1098 static void fsi_pio_push32(struct fsi_priv *fsi, u8 *_buf, int samples) in fsi_pio_push32() argument
1100 u32 *buf = (u32 *)_buf; in fsi_pio_push32()
1107 static void fsi_pio_pop32(struct fsi_priv *fsi, u8 *_buf, int samples) in fsi_pio_pop32() argument
1109 u32 *buf = (u32 *)_buf; in fsi_pio_pop32()
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