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Commit 2f7a3f8e authored by Thomas Gleixner's avatar Thomas Gleixner
Browse files

x86/tsc: Remove unused tsc_pre_init() hook 



No more users. Remove it.

Signed-off-by: default avatarThomas Gleixner <tglx@linutronix.de>
Cc: Borislav Petkov <bp@suse.de>
parent ed29210c

arch/x86/include/asm/x86_init.h

+0 −2
Original line number Diff line number Diff line
@@ -83,13 +83,11 @@ struct x86_init_paging { 
 * struct x86_init_timers - platform specific timer setup

 * @setup_perpcu_clockev:	set up the per cpu clock event device for the

 *				boot cpu

 * @tsc_pre_init:		platform function called before TSC init

 * @timer_init:			initialize the platform timer (default PIT/HPET)

 * @wallclock_init:		init the wallclock device

 */

struct x86_init_timers {

	void (*setup_percpu_clockev)(void);

	void (*tsc_pre_init)(void);

	void (*timer_init)(void);

	void (*wallclock_init)(void);

};

arch/x86/kernel/tsc.c

+0 −2
Original line number Diff line number Diff line
@@ -1185,8 +1185,6 @@ void __init tsc_init(void) 
	u64 lpj;

	int cpu;



	x86_init.timers.tsc_pre_init();



	if (!cpu_has_tsc) {

		setup_clear_cpu_cap(X86_FEATURE_TSC_DEADLINE_TIMER);

		return;

arch/x86/kernel/x86_init.c

+0 −1
Original line number Diff line number Diff line
@@ -68,7 +68,6 @@ struct x86_init_ops x86_init __initdata = { 


	.timers = {

		.setup_percpu_clockev	= setup_boot_APIC_clock,

		.tsc_pre_init		= x86_init_noop,

		.timer_init		= hpet_time_init,

		.wallclock_init		= x86_init_noop,

	},