Messages in this thread Patch in this message | | | Date | Mon, 29 Nov 2004 00:08:11 +0100 | From | Adrian Bunk <> | Subject | [2.6 patch] i386 cpu/common.c: some cleanups |
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The patch below contains the following changes: - make some needlessly global code static - remove the unused dodgy_tsc function - remove the stale dodgy_tsc z86_64 prototype
diffstat output: arch/i386/kernel/cpu/common.c | 15 ++------------- arch/i386/kernel/cpu/cpu.h | 1 - include/asm-i386/processor.h | 1 - include/asm-x86_64/processor.h | 1 - 4 files changed, 2 insertions(+), 16 deletions(-)
Signed-off-by: Adrian Bunk <bunk@stusta.de>
--- linux-2.6.10-rc2-mm3-full/arch/i386/kernel/cpu/cpu.h.old 2004-11-28 21:03:26.000000000 +0100 +++ linux-2.6.10-rc2-mm3-full/arch/i386/kernel/cpu/cpu.h 2004-11-28 21:03:32.000000000 +0100 @@ -25,7 +25,6 @@ extern void display_cacheinfo(struct cpuinfo_x86 *c); extern void generic_identify(struct cpuinfo_x86 * c); -extern int have_cpuid_p(void); extern void early_intel_workaround(struct cpuinfo_x86 *c); --- linux-2.6.10-rc2-mm3-full/include/asm-i386/processor.h.old 2004-11-28 21:01:43.000000000 +0100 +++ linux-2.6.10-rc2-mm3-full/include/asm-i386/processor.h 2004-11-28 21:01:56.000000000 +0100 @@ -101,7 +101,6 @@ extern void identify_cpu(struct cpuinfo_x86 *); extern void print_cpu_info(struct cpuinfo_x86 *); extern unsigned int init_intel_cacheinfo(struct cpuinfo_x86 *c); -extern void dodgy_tsc(void); /* * EFLAGS bits --- linux-2.6.10-rc2-mm3-full/include/asm-x86_64/processor.h.old 2004-11-28 21:02:04.000000000 +0100 +++ linux-2.6.10-rc2-mm3-full/include/asm-x86_64/processor.h 2004-11-28 21:02:08.000000000 +0100 @@ -91,7 +91,6 @@ extern void identify_cpu(struct cpuinfo_x86 *); extern void print_cpu_info(struct cpuinfo_x86 *); extern unsigned int init_intel_cacheinfo(struct cpuinfo_x86 *c); -extern void dodgy_tsc(void); /* * EFLAGS bits --- linux-2.6.10-rc2-mm3-full/arch/i386/kernel/cpu/common.c.old 2004-11-28 21:02:16.000000000 +0100 +++ linux-2.6.10-rc2-mm3-full/arch/i386/kernel/cpu/common.c 2004-11-28 21:03:13.000000000 +0100 @@ -194,7 +194,7 @@ /* Probe for the CPUID instruction */ -int __init have_cpuid_p(void) +static int __init have_cpuid_p(void) { return flag_is_changeable_p(X86_EFLAGS_ID); } @@ -202,7 +202,7 @@ /* Do minimum CPU detection early. Fields really needed: vendor, cpuid_level, family, model, mask, cache alignment. The others are not touched to avoid unwanted side effects. */ -void __init early_cpu_detect(void) +static void __init early_cpu_detect(void) { struct cpuinfo_x86 *c = &boot_cpu_data; @@ -421,16 +421,6 @@ mcheck_init(c); #endif } -/* - * Perform early boot up checks for a valid TSC. See arch/i386/kernel/time.c - */ - -void __init dodgy_tsc(void) -{ - if (( boot_cpu_data.x86_vendor == X86_VENDOR_CYRIX ) || - ( boot_cpu_data.x86_vendor == X86_VENDOR_NSC )) - cpu_devs[X86_VENDOR_CYRIX]->c_init(&boot_cpu_data); -} void __init print_cpu_info(struct cpuinfo_x86 *c) { @@ -474,7 +464,6 @@ extern int rise_init_cpu(void); extern int nexgen_init_cpu(void); extern int umc_init_cpu(void); -void early_cpu_detect(void); void __init early_cpu_init(void) { - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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