x86: minor pointer type cast in AMD microcode patch loader

Signed-off-by: Peter Oruba <peter.oruba@amd.com>
Cc: Peter Oruba <peter.oruba@amd.com>
Cc: Tigran Aivazian <tigran@aivazian.fsnet.co.uk>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

1 files changed, 2 insertions, 1 deletions

diff --git a/arch/x86/kernel/microcode_amd.c b/arch/x86/kernel/microcode_amd.c
index 2b98e6ab1bf9..33b2a217a8c5 100644
--- a/arch/x86/kernel/microcode_amd.c
+++ b/arch/x86/kernel/microcode_amd.c
@@ -394,7 +394,8 @@ static int cpu_request_microcode_amd(int cpu)
                 return error;
         }
 
-        buf_pos = buf = firmware->data;
+        buf_pos = (unsigned int *)firmware->data;
+        buf = (void *)firmware->data;
         size = firmware->size;
 
         if (buf_pos[0] != UCODE_MAGIC) {