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b5dc7840b3
Introduce irq controller and use it to manage auto vector interrupts. Introduce setup_irq() which can be used for irq setup. Signed-off-by: Roman Zippel <zippel@linux-m68k.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
24 lines
492 B
C
24 lines
492 B
C
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#ifndef _atari_stdma_h
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#define _atari_stdma_h
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#include <linux/interrupt.h>
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/***************************** Prototypes *****************************/
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void stdma_lock(irqreturn_t (*handler)(int, void *, struct pt_regs *),
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void *data);
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void stdma_release( void );
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int stdma_others_waiting( void );
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int stdma_islocked( void );
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void *stdma_locked_by( void );
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void stdma_init( void );
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/************************* End of Prototypes **************************/
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#endif /* _atari_stdma_h */
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