[PATCH] m32r smp.h gcc4 fixes
Al Viro [Tue, 23 Aug 2005 21:47:17 +0000 (22:47 +0100)]
extern on physid_2_cpu[] does not belong in smp.h - the thing is static.

Signed-off-by: Al Viro <viro@parcelfarce.linux.theplanet.co.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

arch/m32r/kernel/smpboot.c
include/asm-m32r/smp.h

index f9a0e72..640d592 100644 (file)
@@ -91,6 +91,7 @@ extern struct {
 
 /* which physical physical ID maps to which logical CPU number */
 static volatile int physid_2_cpu[NR_CPUS];
+#define physid_to_cpu(physid)  physid_2_cpu[physid]
 
 /* which logical CPU number maps to which physical ID */
 volatile int cpu_2_physid[NR_CPUS];
index b9a20cd..7885b7d 100644 (file)
@@ -61,9 +61,7 @@ extern physid_mask_t phys_cpu_present_map;
  * Some lowlevel functions might want to know about
  * the real CPU ID <-> CPU # mapping.
  */
-extern volatile int physid_2_cpu[NR_CPUS];
 extern volatile int cpu_2_physid[NR_CPUS];
-#define physid_to_cpu(physid)  physid_2_cpu[physid]
 #define cpu_to_physid(cpu_id)  cpu_2_physid[cpu_id]
 
 #define raw_smp_processor_id() (current_thread_info()->cpu)