ia64: Correct erratum number (caught by Asit Mallick).

arch/ia64/kernel/fsys.S

@@ -13,7 +13,7 @@
 ENTRY(fsys_ni_syscall)
 	mov r8=ENOSYS
 	mov r10=-1
-	MCKINLEY_E7_WORKAROUND
+	MCKINLEY_E9_WORKAROUND
 	br.ret.sptk.many b6
 END(fsys_ni_syscall)
 
@@ -28,7 +28,7 @@ ENTRY(fsys_getpid)
 	;;
 	cmp.ne p8,p0=0,r9
 (p8)	br.spnt.many fsys_fallback_syscall
-	MCKINLEY_E7_WORKAROUND
+	MCKINLEY_E9_WORKAROUND
 	br.ret.sptk.many b6
 END(fsys_getpid)
 

arch/ia64/kernel/gate.S

@@ -66,7 +66,7 @@ GLOBAL_ENTRY(syscall_via_epc)
 
 	mov r10=-1
 	mov r8=ENOSYS
-	MCKINLEY_E7_WORKAROUND
+	MCKINLEY_E9_WORKAROUND
 	br.ret.sptk.many b6
 END(syscall_via_epc)
 
@@ -89,7 +89,7 @@ GLOBAL_ENTRY(fsys_fallback_syscall)
 	 */
 	movl r2=(syscall_via_break - .start_gate) + GATE_ADDR
 	;;
-	MCKINLEY_E7_WORKAROUND
+	MCKINLEY_E9_WORKAROUND
 	mov b7=r2
 	br.ret.sptk.many b7
 END(fsys_fallback_syscall)

include/asm-ia64/asmmacro.h

@@ -60,12 +60,12 @@
 #endif
 
 #ifdef CONFIG_MCKINLEY
-/* workaround for Itanium 2 Errata 7: */
-# define MCKINLEY_E7_WORKAROUND			\
+/* workaround for Itanium 2 Errata 9: */
+# define MCKINLEY_E9_WORKAROUND			\
 	br.call.sptk.many b7=1f;;		\
 1:
 #else
-# define MCKINLEY_E7_WORKAROUND
+# define MCKINLEY_E9_WORKAROUND
 #endif
 
 #endif /* _ASM_IA64_ASMMACRO_H */