[ARM] 2909/1: remove IXP2000_PROD_ID

Patch from Lennert Buytenhek

The intel docs call it IXP2000_PRODUCT_ID, and we have a definition
for IXP2000_PRODUCT_ID as well, so IXP2000_PROD_ID can go.  It's only
used in one place.

Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: Deepak Saxena <dsaxena@plexity.net>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

2 files changed, 1 insertions, 3 deletions

diff --git a/include/asm-arm/arch-ixp2000/ixp2000-regs.h b/include/asm-arm/arch-ixp2000/ixp2000-regs.h
index 75623f81ef75..32aece069869 100644
--- a/include/asm-arm/arch-ixp2000/ixp2000-regs.h
+++ b/include/asm-arm/arch-ixp2000/ixp2000-regs.h
@@ -370,8 +370,6 @@
 #define GLOBAL_REG_BASE                 (IXP2000_GLOBAL_REG_VIRT_BASE + 0x0a00)
 #define GLOBAL_REG(x)                   (volatile unsigned long*)(GLOBAL_REG_BASE | (x))
 
-#define IXP2000_PROD_ID                 GLOBAL_REG(0x00)
-
 #define IXP2000_MAJ_PROD_TYPE_MASK      0x001F0000
 #define IXP2000_MAJ_PROD_TYPE_IXP2000   0x00000000
 #define IXP2000_MIN_PROD_TYPE_MASK      0x0000FF00
diff --git a/include/asm-arm/arch-ixp2000/platform.h b/include/asm-arm/arch-ixp2000/platform.h
index 6519498dbe25..abdcf51bd283 100644
--- a/include/asm-arm/arch-ixp2000/platform.h
+++ b/include/asm-arm/arch-ixp2000/platform.h
@@ -88,7 +88,7 @@ void ixp2000_release_slowport(struct slowport_cfg *);
  */
 static inline unsigned ixp2000_has_broken_slowport(void)
 {
-        unsigned long id = *IXP2000_PROD_ID;
+        unsigned long id = *IXP2000_PRODUCT_ID;
         unsigned long id_prod = id & (IXP2000_MAJ_PROD_TYPE_MASK |
                                       IXP2000_MIN_PROD_TYPE_MASK);
         return (((id_prod ==