diff options
Diffstat (limited to 'arch/m68k/lib/semaphore.S')
-rw-r--r-- | arch/m68k/lib/semaphore.S | 53 |
1 files changed, 0 insertions, 53 deletions
diff --git a/arch/m68k/lib/semaphore.S b/arch/m68k/lib/semaphore.S deleted file mode 100644 index 0215624c1602..000000000000 --- a/arch/m68k/lib/semaphore.S +++ /dev/null | |||
@@ -1,53 +0,0 @@ | |||
1 | /* | ||
2 | * linux/arch/m68k/lib/semaphore.S | ||
3 | * | ||
4 | * Copyright (C) 1996 Linus Torvalds | ||
5 | * | ||
6 | * m68k version by Andreas Schwab | ||
7 | */ | ||
8 | |||
9 | #include <linux/linkage.h> | ||
10 | #include <asm/semaphore.h> | ||
11 | |||
12 | /* | ||
13 | * The semaphore operations have a special calling sequence that | ||
14 | * allow us to do a simpler in-line version of them. These routines | ||
15 | * need to convert that sequence back into the C sequence when | ||
16 | * there is contention on the semaphore. | ||
17 | */ | ||
18 | ENTRY(__down_failed) | ||
19 | moveml %a0/%d0/%d1,-(%sp) | ||
20 | movel %a1,-(%sp) | ||
21 | jbsr __down | ||
22 | movel (%sp)+,%a1 | ||
23 | moveml (%sp)+,%a0/%d0/%d1 | ||
24 | rts | ||
25 | |||
26 | ENTRY(__down_failed_interruptible) | ||
27 | movel %a0,-(%sp) | ||
28 | movel %d1,-(%sp) | ||
29 | movel %a1,-(%sp) | ||
30 | jbsr __down_interruptible | ||
31 | movel (%sp)+,%a1 | ||
32 | movel (%sp)+,%d1 | ||
33 | movel (%sp)+,%a0 | ||
34 | rts | ||
35 | |||
36 | ENTRY(__down_failed_trylock) | ||
37 | movel %a0,-(%sp) | ||
38 | movel %d1,-(%sp) | ||
39 | movel %a1,-(%sp) | ||
40 | jbsr __down_trylock | ||
41 | movel (%sp)+,%a1 | ||
42 | movel (%sp)+,%d1 | ||
43 | movel (%sp)+,%a0 | ||
44 | rts | ||
45 | |||
46 | ENTRY(__up_wakeup) | ||
47 | moveml %a0/%d0/%d1,-(%sp) | ||
48 | movel %a1,-(%sp) | ||
49 | jbsr __up | ||
50 | movel (%sp)+,%a1 | ||
51 | moveml (%sp)+,%a0/%d0/%d1 | ||
52 | rts | ||
53 | |||