[parisc-linux] [PARISC] Fix bug when syscall nr is __NR_Linux_syscalls

[Kyle McMartin]

From: Kyle McMartin <kyle at minerva.i.cabal.ca>

The bug was that we were comparing __NR_syscalls to be greater or equal
to the syscall number stored in %r20. __NR_syscalls is one greater than
the last syscall though, so we're loading one entry beyond the end of the
syscall table, and trying to jump to it.

Fix this by only checking that we're greater, alternatively, we could
have compared to (__NR_Linux_syscalls - 1)

Signed-off-by: Kyle McMartin <kyle at parisc-linux.org>
---
 arch/parisc/kernel/syscall.S |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/arch/parisc/kernel/syscall.S b/arch/parisc/kernel/syscall.S
index 91b2a48..56f6231 100644
--- a/arch/parisc/kernel/syscall.S
+++ b/arch/parisc/kernel/syscall.S
@@ -198,7 +198,7 @@ linux_gateway_entry:
 	ldil	L%sys_call_table, %r1
 	ldo     R%sys_call_table(%r1), %r19
 #endif	
-	comiclr,>>=	__NR_Linux_syscalls, %r20, %r0
+	comiclr,>>	__NR_Linux_syscalls, %r20, %r0
 	b,n	.Lsyscall_nosys
 	
 	LDREGX  %r20(%r19), %r19
-- 
1.5.1.3