From: Peter Oruba Date: Wed, 17 Sep 2008 13:05:52 +0000 (+0200) Subject: x86, microcode rework, v2, renaming X-Git-Tag: firefly_0821_release~17807^2^4~5 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=b6cffde1a20409f9720d5c9aba28d3efd3a4f04e;p=firefly-linux-kernel-4.4.55.git x86, microcode rework, v2, renaming Renaming based on patch from Dmitry Adamushko. Made code more readable by renaming define and variables related to microcode _container_file_ header to make it distinguishable from microcode _patch_ header. Signed-off-by: Peter Oruba Signed-off-by: Ingo Molnar --- diff --git a/arch/x86/kernel/microcode_amd.c b/arch/x86/kernel/microcode_amd.c index 03ea4e52e87a..62058e9c8b4e 100644 --- a/arch/x86/kernel/microcode_amd.c +++ b/arch/x86/kernel/microcode_amd.c @@ -304,12 +304,12 @@ static void * get_next_ucode(u8 *buf, unsigned int size, static int install_equiv_cpu_table(u8 *buf, int (*get_ucode_data)(void *, const void *, size_t)) { -#define UCODE_HEADER_SIZE 12 - u8 *hdr[UCODE_HEADER_SIZE]; - unsigned int *buf_pos = (unsigned int *)hdr; +#define UCODE_CONTAINER_HEADER_SIZE 12 + u8 *container_hdr[UCODE_CONTAINER_HEADER_SIZE]; + unsigned int *buf_pos = (unsigned int *)container_hdr; unsigned long size; - if (get_ucode_data(&hdr, buf, UCODE_HEADER_SIZE)) + if (get_ucode_data(&container_hdr, buf, UCODE_CONTAINER_HEADER_SIZE)) return 0; size = buf_pos[2]; @@ -326,14 +326,14 @@ static int install_equiv_cpu_table(u8 *buf, return 0; } - buf += UCODE_HEADER_SIZE; + buf += UCODE_CONTAINER_HEADER_SIZE; if (get_ucode_data(equiv_cpu_table, buf, size)) { vfree(equiv_cpu_table); return 0; } - return size + UCODE_HEADER_SIZE; /* add header length */ -#undef UCODE_HEADER_SIZE + return size + UCODE_CONTAINER_HEADER_SIZE; /* add header length */ +#undef UCODE_CONTAINER_HEADER_SIZE } static void free_equiv_cpu_table(void)