x86/microcode/intel: Rename load_microcode_early() to find_microcode_patch()

This function does exactly that: it goes through the previously saved
array of microcode blobs and finds the proper one for the current CPU.
Rename it accordingly.

No functionality change.

Signed-off-by: Borislav Petkov <bp@suse.de>
Cc: Andy Lutomirski <luto@amacapital.net>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Brian Gerst <brgerst@gmail.com>
Cc: Denys Vlasenko <dvlasenk@redhat.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/1465225850-7352-7-git-send-email-bp@alien8.de
Signed-off-by: Ingo Molnar <mingo@kernel.org>

diff --git a/arch/x86/kernel/cpu/microcode/intel.c b/arch/x86/kernel/cpu/microcode/intel.c
index d852ca9..b5759a3 100644 (file)
--- a/arch/x86/kernel/cpu/microcode/intel.c
+++ b/arch/x86/kernel/cpu/microcode/intel.c
@@ -58,7 +58,7 @@ static struct ucode_blobs {
 } blobs;
 
 static enum ucode_state
-load_microcode_early(struct microcode_intel **saved,
+find_microcode_patch(struct microcode_intel **saved,
                     unsigned int num_saved, struct ucode_cpu_info *uci)
 {
        struct microcode_intel *ucode_ptr, *new_mc = NULL;
@@ -127,13 +127,13 @@ load_microcode(struct mc_saved_data *mcs, unsigned long *mc_ptrs,
        if (!mcs->mc_saved) {
                copy_ptrs(mc_saved_tmp, mc_ptrs, offset, count);
 
-               return load_microcode_early(mc_saved_tmp, count, uci);
+               return find_microcode_patch(mc_saved_tmp, count, uci);
        } else {
 #ifdef CONFIG_X86_32
                microcode_phys(mc_saved_tmp, mcs);
-               return load_microcode_early(mc_saved_tmp, count, uci);
+               return find_microcode_patch(mc_saved_tmp, count, uci);
 #else
-               return load_microcode_early(mcs->mc_saved, count, uci);
+               return find_microcode_patch(mcs->mc_saved, count, uci);
 #endif
        }
 }
@@ -834,7 +834,7 @@ void reload_ucode_intel(void)
 
        collect_cpu_info_early(&uci);
 
-       ret = load_microcode_early(mc_saved_data.mc_saved,
+       ret = find_microcode_patch(mc_saved_data.mc_saved,
                                   mc_saved_data.num_saved, &uci);
        if (ret != UCODE_OK)
                return;