Documentation: Fix early-microcode.txt references after file rename

The file Documentation/x86/early-microcode.txt was renamed to
Documentation/x86/microcode.txt in 0e3258753f81, but it was still
referenced by its old name in a three places:

* Documentation/x86/00-INDEX
* arch/x86/Kconfig
* arch/x86/kernel/cpu/microcode/amd.c

This commit updates these references accordingly.

Fixes: 0e3258753f81 ("x86/microcode: Document the three loading methods")
Signed-off-by: Jaak Ristioja <jaak@ristioja.ee>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

3 files changed, 4 insertions, 4 deletions

diff --git a/Documentation/x86/00-INDEX b/Documentation/x86/00-INDEX
index 692264456f0f..3bb2ee3edcd1 100644
--- a/Documentation/x86/00-INDEX
+++ b/Documentation/x86/00-INDEX
@@ -2,14 +2,14 @@
         - this file
 boot.txt
         - List of boot protocol versions
-early-microcode.txt
-        - How to load microcode from an initrd-CPIO archive early to fix CPU issues.
 earlyprintk.txt
         - Using earlyprintk with a USB2 debug port key.
 entry_64.txt
         - Describe (some of the) kernel entry points for x86.
 exception-tables.txt
         - why and how Linux kernel uses exception tables on x86
+microcode.txt
+        - How to load microcode from an initrd-CPIO archive early to fix CPU issues.
 mtrr.txt
         - how to use x86 Memory Type Range Registers to increase performance
 pat.txt
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 0fa71a78ec99..45981cc51239 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -1306,7 +1306,7 @@ config MICROCODE
           the Linux kernel.
 
           The preferred method to load microcode from a detached initrd is described
-          in Documentation/x86/early-microcode.txt. For that you need to enable
+          in Documentation/x86/microcode.txt. For that you need to enable
           CONFIG_BLK_DEV_INITRD in order for the loader to be able to scan the
           initrd for microcode blobs.
 
diff --git a/arch/x86/kernel/cpu/microcode/amd.c b/arch/x86/kernel/cpu/microcode/amd.c
index 48179928ff38..0624957aa068 100644
--- a/arch/x86/kernel/cpu/microcode/amd.c
+++ b/arch/x86/kernel/cpu/microcode/amd.c
@@ -58,7 +58,7 @@ static u8 amd_ucode_patch[PATCH_MAX_SIZE];
 
 /*
  * Microcode patch container file is prepended to the initrd in cpio
- * format. See Documentation/x86/early-microcode.txt
+ * format. See Documentation/x86/microcode.txt
  */
 static const char
 ucode_path[] __maybe_unused = "kernel/x86/microcode/AuthenticAMD.bin";