From: Graf Yang <graf.yang@analog.com>
Date: Mon, 21 Sep 2009 11:51:31 +0000 (+0000)
Subject: Blackfin: bf561: fix mem_map.h SMP overrides
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=49fcc7b16f23167f0ee945228bd811a1a2728c77;p=linux-beck.git

Blackfin: bf561: fix mem_map.h SMP overrides

The BF561 mem_map.h header has the __ASSEMBLY__/CONFIG_SMP checks out
of order which leads to build errors for assembly code that happens to
include this file.

Signed-off-by: Graf Yang <graf.yang@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
---

diff --git a/arch/blackfin/mach-bf561/include/mach/mem_map.h b/arch/blackfin/mach-bf561/include/mach/mem_map.h
index 5b96ea549a04..4cc91995f781 100644
--- a/arch/blackfin/mach-bf561/include/mach/mem_map.h
+++ b/arch/blackfin/mach-bf561/include/mach/mem_map.h
@@ -106,7 +106,7 @@
 #define COREA_L1_SCRATCH_START	0xFFB00000
 #define COREB_L1_SCRATCH_START	0xFF700000
 
-#ifdef __ASSEMBLY__
+#ifdef CONFIG_SMP
 
 /*
  * The following macros both return the address of the PDA for the
@@ -121,8 +121,7 @@
  * is allowed to use the specified Dreg for determining the PDA
  * address to be returned into Preg.
  */
-#ifdef CONFIG_SMP
-#define GET_PDA_SAFE(preg)		\
+# define GET_PDA_SAFE(preg)		\
 	preg.l = lo(DSPID);		\
 	preg.h = hi(DSPID);		\
 	preg = [preg];			\
@@ -158,7 +157,7 @@
 	preg = [preg];			\
 4:
 
-#define GET_PDA(preg, dreg)		\
+# define GET_PDA(preg, dreg)		\
 	preg.l = lo(DSPID);		\
 	preg.h = hi(DSPID);		\
 	dreg = [preg];			\
@@ -169,13 +168,17 @@
 	preg = [preg];			\
 1:					\
 
-#define GET_CPUID(preg, dreg)		\
+# define GET_CPUID(preg, dreg)		\
 	preg.l = lo(DSPID);		\
 	preg.h = hi(DSPID);		\
 	dreg = [preg];			\
 	dreg = ROT dreg BY -1;		\
 	dreg = CC;
 
+# ifndef __ASSEMBLY__
+
+#  include <asm/processor.h>
+
 static inline unsigned long get_l1_scratch_start_cpu(int cpu)
 {
 	return cpu ? COREB_L1_SCRATCH_START : COREA_L1_SCRATCH_START;
@@ -210,8 +213,7 @@ static inline unsigned long get_l1_data_b_start(void)
 	return get_l1_data_b_start_cpu(blackfin_core_id());
 }
 
+# endif /* __ASSEMBLY__ */
 #endif /* CONFIG_SMP */
 
-#endif /* __ASSEMBLY__ */
-
 #endif