https://github.com/torvalds/linux
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Tip revision: 7111951b8d4973bda27ff663f2cf18b663d15b48 authored by Linus Torvalds on 29 March 2020, 22:25:41 UTC
Linux 5.6
Tip revision: 7111951
atari_stdma.h
/* SPDX-License-Identifier: GPL-2.0 */

#ifndef _atari_stdma_h
#define _atari_stdma_h


#include <linux/interrupt.h>


/***************************** Prototypes *****************************/

int stdma_try_lock(irq_handler_t, void *);
void stdma_lock(irq_handler_t handler, void *data);
void stdma_release( void );
int stdma_islocked( void );
int stdma_is_locked_by(irq_handler_t);
void stdma_init( void );

/************************* End of Prototypes **************************/



#endif  /* _atari_stdma_h */
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