From: Sam Ravnborg <sam@ravnborg.org>
Date: Fri, 11 May 2012 11:35:14 +0000 (+0000)
Subject: sparc32: drop test for sun4c in signal_32
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=3c23a7665bb3c842e808cf9c6007ae46d008c30d;p=linux-beck.git

sparc32: drop test for sun4c in signal_32

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

diff --git a/arch/sparc/kernel/signal_32.c b/arch/sparc/kernel/signal_32.c
index 1e750e415d7a..ac8e66b50f07 100644
--- a/arch/sparc/kernel/signal_32.c
+++ b/arch/sparc/kernel/signal_32.c
@@ -217,12 +217,9 @@ segv:
 /* Checks if the fp is valid */
 static inline int invalid_frame_pointer(void __user *fp, int fplen)
 {
-	if ((((unsigned long) fp) & 7) ||
-	    !__access_ok((unsigned long)fp, fplen) ||
-	    ((sparc_cpu_model == sun4 || sparc_cpu_model == sun4c) &&
-	     ((unsigned long) fp < 0xe0000000 && (unsigned long) fp >= 0x20000000)))
+	if ((((unsigned long) fp) & 7) || !__access_ok((unsigned long)fp, fplen))
 		return 1;
-	
+
 	return 0;
 }