]> pilppa.com Git - linux-2.6-omap-h63xx.git/commitdiff
x86: add ENDPROC() markers
authorJohn Reiser <jreiser@BitWagon.com>
Wed, 30 Jan 2008 12:33:13 +0000 (13:33 +0100)
committerIngo Molnar <mingo@elte.hu>
Wed, 30 Jan 2008 12:33:13 +0000 (13:33 +0100)
The ENDPROCs() were not used everywhere.  Some code used just END() instead,
while other code used nothing.  um/sys-i386/checksum.S didn't #include
<linux/linkage.h> .  I also got confused because gcc puts the
.type near the ENTRY, while ENDPROC puts it on the opposite end.

Signed off by: John Reiser <jreiser@BitWagon.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
arch/x86/lib/semaphore_32.S
include/linux/linkage.h

index 444fba4009837d45971d6038e6c50851202856b0..e2c6e0d5e12524dfca01a303b22cc7eef0398c1c 100644 (file)
@@ -49,7 +49,7 @@ ENTRY(__down_failed)
        ENDFRAME
        ret
        CFI_ENDPROC
-       END(__down_failed)
+       ENDPROC(__down_failed)
 
 ENTRY(__down_failed_interruptible)
        CFI_STARTPROC
@@ -70,7 +70,7 @@ ENTRY(__down_failed_interruptible)
        ENDFRAME
        ret
        CFI_ENDPROC
-       END(__down_failed_interruptible)
+       ENDPROC(__down_failed_interruptible)
 
 ENTRY(__down_failed_trylock)
        CFI_STARTPROC
@@ -91,7 +91,7 @@ ENTRY(__down_failed_trylock)
        ENDFRAME
        ret
        CFI_ENDPROC
-       END(__down_failed_trylock)
+       ENDPROC(__down_failed_trylock)
 
 ENTRY(__up_wakeup)
        CFI_STARTPROC
@@ -112,7 +112,7 @@ ENTRY(__up_wakeup)
        ENDFRAME
        ret
        CFI_ENDPROC
-       END(__up_wakeup)
+       ENDPROC(__up_wakeup)
 
 /*
  * rw spinlock fallbacks
@@ -132,7 +132,7 @@ ENTRY(__write_lock_failed)
        ENDFRAME
        ret
        CFI_ENDPROC
-       END(__write_lock_failed)
+       ENDPROC(__write_lock_failed)
 
 ENTRY(__read_lock_failed)
        CFI_STARTPROC
@@ -148,7 +148,7 @@ ENTRY(__read_lock_failed)
        ENDFRAME
        ret
        CFI_ENDPROC
-       END(__read_lock_failed)
+       ENDPROC(__read_lock_failed)
 
 #endif
 
@@ -170,7 +170,7 @@ ENTRY(call_rwsem_down_read_failed)
        CFI_ADJUST_CFA_OFFSET -4
        ret
        CFI_ENDPROC
-       END(call_rwsem_down_read_failed)
+       ENDPROC(call_rwsem_down_read_failed)
 
 ENTRY(call_rwsem_down_write_failed)
        CFI_STARTPROC
@@ -182,7 +182,7 @@ ENTRY(call_rwsem_down_write_failed)
        CFI_ADJUST_CFA_OFFSET -4
        ret
        CFI_ENDPROC
-       END(call_rwsem_down_write_failed)
+       ENDPROC(call_rwsem_down_write_failed)
 
 ENTRY(call_rwsem_wake)
        CFI_STARTPROC
@@ -196,7 +196,7 @@ ENTRY(call_rwsem_wake)
        CFI_ADJUST_CFA_OFFSET -4
 1:     ret
        CFI_ENDPROC
-       END(call_rwsem_wake)
+       ENDPROC(call_rwsem_wake)
 
 /* Fix up special calling conventions */
 ENTRY(call_rwsem_downgrade_wake)
@@ -214,6 +214,6 @@ ENTRY(call_rwsem_downgrade_wake)
        CFI_ADJUST_CFA_OFFSET -4
        ret
        CFI_ENDPROC
-       END(call_rwsem_downgrade_wake)
+       ENDPROC(call_rwsem_downgrade_wake)
 
 #endif
index ceeeb5ea5b152b84c53028da6c21fbcc8c200e82..3faf599ea58ec4cac70121f874efa9ec4d6ca5f4 100644 (file)
   .size name, .-name
 #endif
 
+/* If symbol 'name' is treated as a subroutine (gets called, and returns)
+ * then please use ENDPROC to mark 'name' as STT_FUNC for the benefit of
+ * static analysis tools such as stack depth analyzer.
+ */
 #ifndef ENDPROC
 #define ENDPROC(name) \
   .type name, @function; \