patch-2.4.19 linux-2.4.19/arch/arm/kernel/compat.c

• Lines: 17
• Date: Fri Aug 2 17:39:42 2002
• Orig file: linux-2.4.18/arch/arm/kernel/compat.c
• Orig date: Thu Oct 11 09:04:57 2001

diff -urN linux-2.4.18/arch/arm/kernel/compat.c linux-2.4.19/arch/arm/kernel/compat.c
@@ -89,10 +89,12 @@
 	}
 
 #ifdef CONFIG_FOOTBRIDGE
-	tag = tag_next(tag);
-	tag->hdr.tag = ATAG_MEMCLK;
-	tag->hdr.size = tag_size(tag_memclk);
-	tag->u.memclk.fmemclk = params->u1.s.mem_fclk_21285;
+	if (params->u1.s.mem_fclk_21285) {
+		tag = tag_next(tag);
+		tag->hdr.tag = ATAG_MEMCLK;
+		tag->hdr.size = tag_size(tag_memclk);
+		tag->u.memclk.fmemclk = params->u1.s.mem_fclk_21285;
+	}
 #endif
 
 #ifdef CONFIG_ARCH_ACORN