diff options
| author | Borislav Petkov <bp@suse.de> | 2022-12-19 22:06:55 +0100 |
|---|---|---|
| committer | Borislav Petkov (AMD) <bp@alien8.de> | 2022-12-26 06:30:31 +0100 |
| commit | 61de9b7036f26448a1916291c456f62dd6bf07ea (patch) | |
| tree | 6a4ccd5c6ee83553d0971ef8a276ec4d58069a3d /arch/x86/kernel | |
| parent | Linux 6.2-rc1 (diff) | |
| download | linux-61de9b7036f26448a1916291c456f62dd6bf07ea.tar.xz linux-61de9b7036f26448a1916291c456f62dd6bf07ea.zip | |
x86/microcode/AMD: Rename a couple of functions
- Rename apply_microcode_early_amd() to early_apply_microcode():
simplify the name so that it is clear what it does and when does it do
it.
- Rename __load_ucode_amd() to find_blobs_in_containers(): the new name
actually explains what it does.
Document some.
No functional changes.
Signed-off-by: Borislav Petkov <bp@suse.de>
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Link: https://lore.kernel.org/r/20221219210656.5140-1-bp@alien8.de
Diffstat (limited to 'arch/x86/kernel')
| -rw-r--r-- | arch/x86/kernel/cpu/microcode/amd.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/arch/x86/kernel/cpu/microcode/amd.c b/arch/x86/kernel/cpu/microcode/amd.c index 56471f750762..339c9666c8bc 100644 --- a/arch/x86/kernel/cpu/microcode/amd.c +++ b/arch/x86/kernel/cpu/microcode/amd.c @@ -414,8 +414,7 @@ static int __apply_microcode_amd(struct microcode_amd *mc) * * Returns true if container found (sets @desc), false otherwise. */ -static bool -apply_microcode_early_amd(u32 cpuid_1_eax, void *ucode, size_t size, bool save_patch) +static bool early_apply_microcode(u32 cpuid_1_eax, void *ucode, size_t size, bool save_patch) { struct cont_desc desc = { 0 }; u8 (*patch)[PATCH_MAX_SIZE]; @@ -481,7 +480,7 @@ static bool get_builtin_microcode(struct cpio_data *cp, unsigned int family) return false; } -static void __load_ucode_amd(unsigned int cpuid_1_eax, struct cpio_data *ret) +static void find_blobs_in_containers(unsigned int cpuid_1_eax, struct cpio_data *ret) { struct ucode_cpu_info *uci; struct cpio_data cp; @@ -511,11 +510,11 @@ void __init load_ucode_amd_bsp(unsigned int cpuid_1_eax) { struct cpio_data cp = { }; - __load_ucode_amd(cpuid_1_eax, &cp); + find_blobs_in_containers(cpuid_1_eax, &cp); if (!(cp.data && cp.size)) return; - apply_microcode_early_amd(cpuid_1_eax, cp.data, cp.size, true); + early_apply_microcode(cpuid_1_eax, cp.data, cp.size, true); } void load_ucode_amd_ap(unsigned int cpuid_1_eax) @@ -546,11 +545,11 @@ void load_ucode_amd_ap(unsigned int cpuid_1_eax) } } - __load_ucode_amd(cpuid_1_eax, &cp); + find_blobs_in_containers(cpuid_1_eax, &cp); if (!(cp.data && cp.size)) return; - apply_microcode_early_amd(cpuid_1_eax, cp.data, cp.size, false); + early_apply_microcode(cpuid_1_eax, cp.data, cp.size, false); } static enum ucode_state @@ -816,6 +815,7 @@ static int verify_and_add_patch(u8 family, u8 *fw, unsigned int leftover, return 0; } +/* Scan the blob in @data and add microcode patches to the cache. */ static enum ucode_state __load_microcode_amd(u8 family, const u8 *data, size_t size) { |