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authorRussell King <rmk@dyn-67.arm.linux.org.uk>2005-11-25 15:43:22 +0000
committerRussell King <rmk+kernel@arm.linux.org.uk>2005-11-25 15:43:22 +0000
commit3c0bdac3875505516eda1c6b6e68dd84eff3b231 (patch)
tree7114bb3ac599ba6778721848ff905bbc7705aa70 /arch/arm/kernel/head.S
parent225937bd5d69a40b886f47a7bc1f0837882586e3 (diff)
downloadop-kernel-dev-3c0bdac3875505516eda1c6b6e68dd84eff3b231.zip
op-kernel-dev-3c0bdac3875505516eda1c6b6e68dd84eff3b231.tar.gz
[ARM] Remove mach-types.h from head.S
We don't really need to check whether the machine type is Netwinder or CATS before setting up the PCI IO mapping for debugging. This allows us to eliminate asm/mach-types.h from head.S Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/kernel/head.S')
-rw-r--r--arch/arm/kernel/head.S11
1 files changed, 3 insertions, 8 deletions
diff --git a/arch/arm/kernel/head.S b/arch/arm/kernel/head.S
index 8d87484..d7d69fd7 100644
--- a/arch/arm/kernel/head.S
+++ b/arch/arm/kernel/head.S
@@ -17,7 +17,6 @@
#include <asm/assembler.h>
#include <asm/domain.h>
-#include <asm/mach-types.h>
#include <asm/procinfo.h>
#include <asm/ptrace.h>
#include <asm/asm-offsets.h>
@@ -83,7 +82,7 @@ ENTRY(stext)
@ and irqs disabled
bl __lookup_processor_type @ r5=procinfo r9=cpuid
movs r10, r5 @ invalid processor (r5=0)?
- beq __error_p @ yes, error 'p'
+ beq __error_p @ yes, error 'p'
bl __lookup_machine_type @ r5=machinfo
movs r8, r5 @ invalid machine (r5=0)?
beq __error_a @ yes, error 'a'
@@ -343,16 +342,12 @@ __create_page_tables:
bne 1b
#if defined(CONFIG_ARCH_NETWINDER) || defined(CONFIG_ARCH_CATS)
/*
- * If we're using the NetWinder, we need to map in
- * the 16550-type serial port for the debug messages
+ * If we're using the NetWinder or CATS, we also need to map
+ * in the 16550-type serial port for the debug messages
*/
- teq r1, #MACH_TYPE_NETWINDER
- teqne r1, #MACH_TYPE_CATS
- bne 1f
add r0, r4, #0xff000000 >> 18
orr r3, r7, #0x7c000000
str r3, [r0]
-1:
#endif
#ifdef CONFIG_ARCH_RPC
/*
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