From 0f44ba1d1e67201c0c58af26eb441fa7014c89ec Mon Sep 17 00:00:00 2001 From: Russell King Date: Fri, 24 Feb 2006 21:04:56 +0000 Subject: [ARM] Move read of processor ID out of lookup_processor_type() Read the processor ID at boot, and save it in "processor_id" as we did before. Later, when we re-parse the CPU type in the setup.c code, re-use the value stored in "processor_id". This allows a cleaner work-around for noMMU devices without CP#15. Signed-off-by: Russell King --- arch/arm/kernel/setup.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'arch/arm/kernel/setup.c') diff --git a/arch/arm/kernel/setup.c b/arch/arm/kernel/setup.c index 08974cbe9824..b7cd280bfd63 100644 --- a/arch/arm/kernel/setup.c +++ b/arch/arm/kernel/setup.c @@ -278,7 +278,7 @@ int cpu_architecture(void) * These functions re-use the assembly code in head.S, which * already provide the required functionality. */ -extern struct proc_info_list *lookup_processor_type(void); +extern struct proc_info_list *lookup_processor_type(unsigned int); extern struct machine_desc *lookup_machine_type(unsigned int); static void __init setup_processor(void) @@ -290,7 +290,7 @@ static void __init setup_processor(void) * types. The linker builds this table for us from the * entries in arch/arm/mm/proc-*.S */ - list = lookup_processor_type(); + list = lookup_processor_type(processor_id); if (!list) { printk("CPU configuration botched (ID %08x), unable " "to continue.\n", processor_id); -- cgit v1.2.2