X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=include%2Fasm-ia64%2Fprocessor.h;h=db81ba406ceff8b1cb4bd7226741cbdbb2413eb8;hb=b643b0fdbc59cf6bbb086974b29d2571e9e9f646;hp=5830d36fd8e6a407697001a1f5c0aeef9c4747f6;hpb=35589a8fa8138244e7f2ef9317c440aa580c9335;p=powerpc.git

diff --git a/include/asm-ia64/processor.h b/include/asm-ia64/processor.h
index 5830d36fd8..db81ba406c 100644
--- a/include/asm-ia64/processor.h
+++ b/include/asm-ia64/processor.h
@@ -19,6 +19,7 @@
 #include <asm/ptrace.h>
 #include <asm/ustack.h>
 
+#define IA64_NUM_PHYS_STACK_REG	96
 #define IA64_NUM_DBG_REGS	8
 
 #define DEFAULT_MAP_BASE	__IA64_UL_CONST(0x2000000000000000)
@@ -210,7 +211,7 @@ struct desc_struct {
 	unsigned int a, b;
 };
 
-#define desc_empty(desc)		(!((desc)->a + (desc)->b))
+#define desc_empty(desc)		(!((desc)->a | (desc)->b))
 #define desc_equal(desc1, desc2)	(((desc1)->a == (desc2)->a) && ((desc1)->b == (desc2)->b))
 
 #define GDT_ENTRY_TLS_ENTRIES	3