From: Yasunori Goto Date: Fri, 22 Dec 2006 09:09:54 +0000 (-0800) Subject: [PATCH] compile error of register_memory() X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=5c95da9f5abeff865b7273b59e1a3c50a2c5acb2;p=linux-beck.git [PATCH] compile error of register_memory() register_memory() becomes double definition in 2.6.20-rc1. It is defined in arch/i386/kernel/setup.c as static definition in 2.6.19. But it is moved to arch/i386/kernel/e820.c in 2.6.20-rc1. And same name function is defined in driver/base/memory.c too. So, it becomes cause of compile error of duplicate definition if memory hotplug option is on. Signed-off-by: Yasunori Goto Cc: Andi Kleen Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- diff --git a/arch/i386/kernel/e820.c b/arch/i386/kernel/e820.c index 2f7d0a92fd7c..f391abcf7da9 100644 --- a/arch/i386/kernel/e820.c +++ b/arch/i386/kernel/e820.c @@ -668,7 +668,7 @@ void __init register_bootmem_low_pages(unsigned long max_low_pfn) } } -void __init register_memory(void) +void __init e820_register_memory(void) { unsigned long gapstart, gapsize, round; unsigned long long last; diff --git a/arch/i386/kernel/setup.c b/arch/i386/kernel/setup.c index 79df6e612dbd..6f6cb7b31d18 100644 --- a/arch/i386/kernel/setup.c +++ b/arch/i386/kernel/setup.c @@ -639,7 +639,7 @@ void __init setup_arch(char **cmdline_p) get_smp_config(); #endif - register_memory(); + e820_register_memory(); #ifdef CONFIG_VT #if defined(CONFIG_VGA_CONSOLE) diff --git a/include/asm-i386/e820.h b/include/asm-i386/e820.h index 395077aba583..c5b8fc6109d6 100644 --- a/include/asm-i386/e820.h +++ b/include/asm-i386/e820.h @@ -40,7 +40,7 @@ extern int e820_all_mapped(unsigned long start, unsigned long end, unsigned type); extern void find_max_pfn(void); extern void register_bootmem_low_pages(unsigned long max_low_pfn); -extern void register_memory(void); +extern void e820_register_memory(void); extern void limit_regions(unsigned long long size); extern void print_memory_map(char *who);