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Diffstat (limited to 'arch/x86/include/asm/microcode_amd.h')
-rw-r--r--arch/x86/include/asm/microcode_amd.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/include/asm/microcode_amd.h b/arch/x86/include/asm/microcode_amd.h
index 6685e1218959..ac31f9140d07 100644
--- a/arch/x86/include/asm/microcode_amd.h
+++ b/arch/x86/include/asm/microcode_amd.h
@@ -38,10 +38,10 @@ struct microcode_header_amd {
struct microcode_amd {
struct microcode_header_amd hdr;
- unsigned int mpb[0];
+ unsigned int mpb[];
};
-#define PATCH_MAX_SIZE PAGE_SIZE
+#define PATCH_MAX_SIZE (3 * PAGE_SIZE)
#ifdef CONFIG_MICROCODE_AMD
extern void __init load_ucode_amd_bsp(unsigned int family);