aboutsummaryrefslogtreecommitdiff
path: root/arch/m68knommu/lib/semaphore.S
diff options
context:
space:
mode:
Diffstat (limited to 'arch/m68knommu/lib/semaphore.S')
-rw-r--r--arch/m68knommu/lib/semaphore.S66
1 files changed, 0 insertions, 66 deletions
diff --git a/arch/m68knommu/lib/semaphore.S b/arch/m68knommu/lib/semaphore.S
deleted file mode 100644
index 87c74603437..00000000000
--- a/arch/m68knommu/lib/semaphore.S
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * linux/arch/m68k/lib/semaphore.S
- *
- * Copyright (C) 1996 Linus Torvalds
- *
- * m68k version by Andreas Schwab
- *
- * MAR/1999 -- modified to support ColdFire (gerg@snapgear.com)
- */
-
-#include <linux/linkage.h>
-#include <asm/semaphore.h>
-
-/*
- * "down_failed" is called with the eventual return address
- * in %a0, and the address of the semaphore in %a1. We need
- * to increment the number of waiters on the semaphore,
- * call "__down()", and then eventually return to try again.
- */
-ENTRY(__down_failed)
-#ifdef CONFIG_COLDFIRE
- subl #12,%sp
- moveml %a0/%d0/%d1,(%sp)
-#else
- moveml %a0/%d0/%d1,-(%sp)
-#endif
- movel %a1,-(%sp)
- jbsr __down
- movel (%sp)+,%a1
- movel (%sp)+,%d0
- movel (%sp)+,%d1
- rts
-
-ENTRY(__down_failed_interruptible)
- movel %a0,-(%sp)
- movel %d1,-(%sp)
- movel %a1,-(%sp)
- jbsr __down_interruptible
- movel (%sp)+,%a1
- movel (%sp)+,%d1
- rts
-
-ENTRY(__up_wakeup)
-#ifdef CONFIG_COLDFIRE
- subl #12,%sp
- moveml %a0/%d0/%d1,(%sp)
-#else
- moveml %a0/%d0/%d1,-(%sp)
-#endif
- movel %a1,-(%sp)
- jbsr __up
- movel (%sp)+,%a1
- movel (%sp)+,%d0
- movel (%sp)+,%d1
- rts
-
-ENTRY(__down_failed_trylock)
- movel %a0,-(%sp)
- movel %d1,-(%sp)
- movel %a1,-(%sp)
- jbsr __down_trylock
- movel (%sp)+,%a1
- movel (%sp)+,%d1
- movel (%sp)+,%a0
- rts
-