Adding upstream version 6.6.15.upstream/6.6.15

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

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 */