From 6cc9b6d94b6fee23b0671970f67d297fa76b68b3 Mon Sep 17 00:00:00 2001
From: Andreas Herrmann <andreas.herrmann3@amd.com>
Date: Tue, 16 Dec 2008 19:17:45 +0100
Subject: [PATCH] x86: microcode_amd: consolidate macro definitions
Impact: cleanup
Signed-off-by: Andreas Herrmann <andreas.herrmann3@amd.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---
arch/x86/kernel/microcode_amd.c | 16 +++-------------
1 file changed, 3 insertions(+), 13 deletions(-)
diff --git a/arch/x86/kernel/microcode_amd.c b/arch/x86/kernel/microcode_amd.c
index 2856955ddab19..e68e723490a30 100644
--- a/arch/x86/kernel/microcode_amd.c
+++ b/arch/x86/kernel/microcode_amd.c
@@ -75,15 +75,9 @@ struct microcode_amd {
unsigned int mpb[0];
};
-#define UCODE_MAX_SIZE (2048)
-#define DEFAULT_UCODE_DATASIZE (896)
-#define MC_HEADER_SIZE (sizeof(struct microcode_header_amd))
-#define DEFAULT_UCODE_TOTALSIZE (DEFAULT_UCODE_DATASIZE + MC_HEADER_SIZE)
-#define DWSIZE (sizeof(u32))
-/* For now we support a fixed ucode total size only */
-#define get_totalsize(mc) \
- ((((struct microcode_amd *)mc)->hdr.mc_patch_data_len * 28) \
- + MC_HEADER_SIZE)
+#define UCODE_MAX_SIZE 2048
+#define UCODE_CONTAINER_SECTION_HDR 8
+#define UCODE_CONTAINER_HEADER_SIZE 12
/* serialize access to the physical write */
static DEFINE_SPINLOCK(microcode_update_lock);
@@ -222,7 +216,6 @@ static void *get_next_ucode(const u8 *buf, unsigned int size,
unsigned int *mc_size)
{
unsigned int total_size;
-#define UCODE_CONTAINER_SECTION_HDR 8
u8 section_hdr[UCODE_CONTAINER_SECTION_HDR];
void *mc;
@@ -255,14 +248,12 @@ static void *get_next_ucode(const u8 *buf, unsigned int size,
} else
*mc_size = total_size + UCODE_CONTAINER_SECTION_HDR;
}
-#undef UCODE_CONTAINER_SECTION_HDR
return mc;
}
static int install_equiv_cpu_table(const u8 *buf)
{
-#define UCODE_CONTAINER_HEADER_SIZE 12
u8 *container_hdr[UCODE_CONTAINER_HEADER_SIZE];
unsigned int *buf_pos = (unsigned int *)container_hdr;
unsigned long size;
@@ -291,7 +282,6 @@ static int install_equiv_cpu_table(const u8 *buf)
}
return size + UCODE_CONTAINER_HEADER_SIZE; /* add header length */
-#undef UCODE_CONTAINER_HEADER_SIZE
}
static void free_equiv_cpu_table(void)
--
2.30.2