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authorBorislav Petkov <borislav.petkov@amd.com>2012-07-26 17:51:00 +0400
committerH. Peter Anvin <hpa@linux.intel.com>2012-08-23 03:15:58 +0400
commit48e30685caa8bdc4b8d4417d8ac31db59689742c (patch)
tree277f6c607f28892514e87c0dc25dc330eea6621a /arch/x86/include/asm/microcode.h
parent5f5b747282c6cc57b91baba37f76de27398b9e60 (diff)
downloadlinux-48e30685caa8bdc4b8d4417d8ac31db59689742c.tar.xz
x86, microcode: Add a refresh firmware flag to ->request_microcode_fw
This is done in preparation for teaching the ucode driver to either load a new ucode patches container from userspace or use an already cached version. No functionality change in this patch. Signed-off-by: Borislav Petkov <borislav.petkov@amd.com> Link: http://lkml.kernel.org/r/1344361461-10076-10-git-send-email-bp@amd64.org Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Diffstat (limited to 'arch/x86/include/asm/microcode.h')
-rw-r--r--arch/x86/include/asm/microcode.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/include/asm/microcode.h b/arch/x86/include/asm/microcode.h
index 8813be600995..43d921b4752c 100644
--- a/arch/x86/include/asm/microcode.h
+++ b/arch/x86/include/asm/microcode.h
@@ -15,8 +15,8 @@ struct microcode_ops {
enum ucode_state (*request_microcode_user) (int cpu,
const void __user *buf, size_t size);
- enum ucode_state (*request_microcode_fw) (int cpu,
- struct device *device);
+ enum ucode_state (*request_microcode_fw) (int cpu, struct device *,
+ bool refresh_fw);
void (*microcode_fini_cpu) (int cpu);