Commit ba48aa32 authored by Thomas Gleixner's avatar Thomas Gleixner Committed by Borislav Petkov (AMD)
Browse files

x86/microcode: Clean up mc_cpu_down_prep() 



This function has nothing to do with suspend. It's a hotplug
callback. Remove the bogus comment.

Drop the pointless debug printk. The hotplug core provides tracepoints
which track the invocation of those callbacks.

Signed-off-by: default avatarThomas Gleixner <tglx@linutronix.de>
Signed-off-by: default avatarBorislav Petkov (AMD) <bp@alien8.de>
Link: https://lore.kernel.org/r/20231002115903.028651784@linutronix.de
parent 2e199733

arch/x86/kernel/cpu/microcode/core.c

+1 −7
Original line number Diff line number Diff line
@@ -498,16 +498,10 @@ static int mc_cpu_online(unsigned int cpu) 


static int mc_cpu_down_prep(unsigned int cpu)

{

	struct device *dev;



	dev = get_cpu_device(cpu);

	struct device *dev = get_cpu_device(cpu);



	microcode_fini_cpu(cpu);



	/* Suspend is in progress, only remove the interface */

	sysfs_remove_group(&dev->kobj, &mc_attr_group);

	pr_debug("%s: CPU%d\n", __func__, cpu);



	return 0;

}