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authorAl Viro <viro@zeniv.linux.org.uk>2012-12-23 02:17:09 -0500
committerAl Viro <viro@zeniv.linux.org.uk>2013-02-03 18:15:52 -0500
commit6ec78be4cdff4db6e6ea930db9f5d912bc05febc (patch)
tree109fcf3b941925c184e46580b47ce85238076abd /arch/c6x/kernel
parent0aa0203fb43f04714004b2c4ad33b858e240555d (diff)
downloadvexpress-lsk-6ec78be4cdff4db6e6ea930db9f5d912bc05febc.tar.gz
c6x: switch to generic sigaltstack
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'arch/c6x/kernel')
-rw-r--r--arch/c6x/kernel/entry.S12
1 files changed, 0 insertions, 12 deletions
diff --git a/arch/c6x/kernel/entry.S b/arch/c6x/kernel/entry.S
index 5239057de4c..2721c90b012 100644
--- a/arch/c6x/kernel/entry.S
+++ b/arch/c6x/kernel/entry.S
@@ -598,18 +598,6 @@ ENTRY(enable_exception)
NOP 5
ENDPROC(enable_exception)
-ENTRY(sys_sigaltstack)
-#ifdef CONFIG_C6X_BIG_KERNEL
- MVKL .S1 do_sigaltstack,A0 ; branch to do_sigaltstack
- MVKH .S1 do_sigaltstack,A0
- B .S2X A0
-#else
- B .S2 do_sigaltstack
-#endif
- LDW .D2T1 *+SP(REGS_SP+8),A6
- NOP 4
-ENDPROC(sys_sigaltstack)
-
;;
;; Special system calls
;; return address is in B3