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authorBorislav Petkov (AMD) <bp@alien8.de>2023-11-15 22:02:11 +0100
committerBorislav Petkov (AMD) <bp@alien8.de>2023-11-21 16:20:49 +0100
commit2e569ada424c40ce27c99bfab4f9780619061c83 (patch)
tree1b24b7c8828ba6a40f5fed6c56e2aac729aaf2d2 /arch
parent98b1cc82c4affc16f5598d4fa14b1858671b2263 (diff)
x86/microcode: Remove the driver announcement and version
First of all, the print is useless. The driver will either load and say which microcode revision the machine has or issue an error. Then, the version number is meaningless and actively confusing, as Yazen mentioned recently: when a subset of patches are backported to a distro kernel, one can't assume the driver version is the same as the upstream one. And besides, the version number of the loader hasn't been used and incremented for a long time. So drop it. Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de> Reviewed-by: Thomas Gleixner <tglx@linutronix.de> Link: https://lore.kernel.org/r/20231115210212.9981-2-bp@alien8.de
Diffstat (limited to 'arch')
-rw-r--r--arch/x86/kernel/cpu/microcode/core.c4
1 files changed, 0 insertions, 4 deletions
diff --git a/arch/x86/kernel/cpu/microcode/core.c b/arch/x86/kernel/cpu/microcode/core.c
index 666d25bbc5ad..b4be3a2c79df 100644
--- a/arch/x86/kernel/cpu/microcode/core.c
+++ b/arch/x86/kernel/cpu/microcode/core.c
@@ -41,8 +41,6 @@
#include "internal.h"
-#define DRIVER_VERSION "2.2"
-
static struct microcode_ops *microcode_ops;
bool dis_ucode_ldr = true;
@@ -846,8 +844,6 @@ static int __init microcode_init(void)
cpuhp_setup_state(CPUHP_AP_ONLINE_DYN, "x86/microcode:online",
mc_cpu_online, mc_cpu_down_prep);
- pr_info("Microcode Update Driver: v%s.", DRIVER_VERSION);
-
return 0;
out_pdev: