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i8253: Make pcsp sound driver use the shared i8253_lock 

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Cc: Jaroslav Kysela <perex@perex.cz>
Acked-by: Takashi Iwai <tiwai@suse.de>
Cc: alsa-devel@alsa-project.org
Link: http://lkml.kernel.org/r/20110601180610.532642190@duck.linux-mips.net
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
This commit is contained in:
Ralf Baechle 2011-06-01 19:05:03 +01:00 committed by Thomas Gleixner
parent 16ba9b0612
commit 8e1b5adfbe
1 changed files with 1 additions and 7 deletions
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8
sound/drivers/pcsp/pcsp.h
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@ -10,14 +10,8 @@
#define __PCSP_H__
#include <linux/hrtimer.h>
#include <linux/timex.h>
#if defined(CONFIG_MIPS) || defined(CONFIG_X86)
/* Use the global PIT lock ! */
#include <linux/i8253.h>
#else
#include <asm/8253pit.h>
static DEFINE_RAW_SPINLOCK(i8253_lock);
#endif
#include <linux/timex.h>
#define PCSP_SOUND_VERSION 0x400 /* read 4.00 */
#define PCSP_DEBUG 0