2 * Misc and compatibility things
3 * Copyright (c) by Jaroslav Kysela <perex@suse.cz>
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
22 #include <sound/driver.h>
23 #include <linux/init.h>
24 #include <linux/sched.h>
25 #include <linux/time.h>
26 #include <sound/core.h>
28 int snd_task_name(struct task_struct
*task
, char *name
, size_t size
)
32 snd_assert(task
!= NULL
&& name
!= NULL
&& size
>= 2, return -EINVAL
);
33 for (idx
= 0; idx
< sizeof(task
->comm
) && idx
+ 1 < size
; idx
++)
34 name
[idx
] = task
->comm
[idx
];
39 #ifdef CONFIG_SND_VERBOSE_PRINTK
40 void snd_verbose_printk(const char *file
, int line
, const char *format
, ...)
44 if (format
[0] == '<' && format
[1] >= '0' && format
[1] <= '9' && format
[2] == '>') {
47 printk("%sALSA %s:%d: ", tmp
, file
, line
);
50 printk("ALSA %s:%d: ", file
, line
);
52 va_start(args
, format
);
53 vprintk(format
, args
);
58 #if defined(CONFIG_SND_DEBUG) && defined(CONFIG_SND_VERBOSE_PRINTK)
59 void snd_verbose_printd(const char *file
, int line
, const char *format
, ...)
63 if (format
[0] == '<' && format
[1] >= '0' && format
[1] <= '9' && format
[2] == '>') {
66 printk("%sALSA %s:%d: ", tmp
, file
, line
);
69 printk(KERN_DEBUG
"ALSA %s:%d: ", file
, line
);
71 va_start(args
, format
);
72 vprintk(format
, args
);
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