Thomas Gleixner ced918eb74 i8253: Convert i8253_lock to raw_spinlock ... i8253_lock needs to be a real spinlock in preempt-rt, i.e. it can not be converted to a sleeping lock. Convert it to raw_spinlock and fix up all users. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Ralf Baechle <ralf@linux-mips.org> Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Acked-by: Takashi Iwai <tiwai@suse.de> Cc: Jens Axboe <jens.axboe@oracle.com> LKML-Reference: <20100217163751.030764372@linutronix.de>		2010-03-02 10:28:38 +01:00
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asm	i8253: Convert i8253_lock to raw_spinlock	2010-03-02 10:28:38 +01:00