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Commit e774eaa9 authored by Borislav Petkov's avatar Borislav Petkov Committed by Ingo Molnar
Browse files

x86/microcode/intel: Rename get_matching_sig() 



... to find_matching_signature() which is exactly what it does.

No functionality change.

Signed-off-by: default avatarBorislav Petkov <bp@suse.de>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Quentin Casasnovas <quentin.casasnovas@oracle.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/1431860101-14847-5-git-send-email-bp@alien8.de


Signed-off-by: default avatarIngo Molnar <mingo@kernel.org>
parent 9e5aed83

arch/x86/include/asm/microcode_intel.h

+1 −1
Original line number Diff line number Diff line
@@ -55,7 +55,7 @@ struct extended_sigtable { 


extern int has_newer_microcode(void *mc, unsigned int csig, int cpf, int rev);

extern int microcode_sanity_check(void *mc, int print_err);

extern int get_matching_sig(unsigned int csig, int cpf, void *mc);

extern int find_matching_signature(void *mc, unsigned int csig, int cpf);



#ifdef CONFIG_MICROCODE_INTEL_EARLY

extern void __init load_ucode_intel_bsp(void);

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

+1 −1
Original line number Diff line number Diff line
@@ -256,7 +256,7 @@ static unsigned int _save_mc(struct microcode_intel **mc_saved, 
		sig	     = mc_saved_hdr->sig;

		pf	     = mc_saved_hdr->pf;



		if (!get_matching_sig(sig, pf, ucode_ptr))

		if (!find_matching_signature(ucode_ptr, sig, pf))

			continue;



		found = 1;

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

+2 −2
Original line number Diff line number Diff line
@@ -131,7 +131,7 @@ EXPORT_SYMBOL_GPL(microcode_sanity_check); 
/*

 * Returns 1 if update has been found, 0 otherwise.

 */

int get_matching_sig(unsigned int csig, int cpf, void *mc)

int find_matching_signature(void *mc, unsigned int csig, int cpf)

{

	struct microcode_header_intel *mc_hdr = mc;

	struct extended_sigtable *ext_hdr;
@@ -166,6 +166,6 @@ int has_newer_microcode(void *mc, unsigned int csig, int cpf, int new_rev) 
	if (mc_hdr->rev <= new_rev)

		return 0;



	return get_matching_sig(csig, cpf, mc);

	return find_matching_signature(mc, csig, cpf);

}

EXPORT_SYMBOL_GPL(has_newer_microcode);