arc: mm: Fix build failure

Fix misspelled define.

Fixes: 33692f27597f ("vm: add VM_FAULT_SIGSEGV handling support")
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/arch/arc/mm/fault.c b/arch/arc/mm/fault.c
index 0f8df3b..563cb27 100644
--- a/arch/arc/mm/fault.c
+++ b/arch/arc/mm/fault.c
@@ -161,7 +161,7 @@
 
 	if (fault & VM_FAULT_OOM)
 		goto out_of_memory;
-	else if (fault & VM_FAULT_SIGSEV)
+	else if (fault & VM_FAULT_SIGSEGV)
 		goto bad_area;
 	else if (fault & VM_FAULT_SIGBUS)
 		goto do_sigbus;