sparc32: drop sun4c window overflow stack checking routine

Also drop run-time patching for srmmu

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 0 insertions, 1 deletions

diff --git a/arch/sparc/mm/srmmu.c b/arch/sparc/mm/srmmu.c
index d76af193b6b6..43dcb36c167e 100644
--- a/arch/sparc/mm/srmmu.c
+++ b/arch/sparc/mm/srmmu.c
@@ -2144,7 +2144,6 @@ static void __init patch_window_trap_handlers(void)
 {
         unsigned long *iaddr, *daddr;
         
-        PATCH_BRANCH(spwin_mmu_patchme, spwin_srmmu_stackchk);
         PATCH_BRANCH(tsetup_mmu_patchme, tsetup_srmmu_stackchk);
         PATCH_BRANCH(rtrap_mmu_patchme, srmmu_rett_stackchk);
 }