diff options
Diffstat (limited to '')
-rw-r--r-- | arch/m68k/include/asm/atari_stdma.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/arch/m68k/include/asm/atari_stdma.h b/arch/m68k/include/asm/atari_stdma.h new file mode 100644 index 000000000..70de9b124 --- /dev/null +++ b/arch/m68k/include/asm/atari_stdma.h @@ -0,0 +1,23 @@ +/* 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 */ |