Fix warnings in coreboot utilities.

[coreboot.git] / util / inteltool / cpu.c

diff --git a/util/inteltool/cpu.c b/util/inteltool/cpu.c
index 20748bda44b0d3b39bfaf118e5f50783aa5b4aca..f0183816f7a347a88289650d30c36dad55d806fc 100644 (file)
--- a/util/inteltool/cpu.c
+++ b/util/inteltool/cpu.c
@@ -57,7 +57,7 @@ int msr_readerror = 0;
 
 msr_t rdmsr(int addr)
 {
-       uint8_t buf[8];
+       uint32_t buf[2];
        msr_t msr = { 0xffffffff, 0xffffffff };
 
        if (lseek(fd_msr, (off_t) addr, SEEK_SET) == -1) {
@@ -67,9 +67,8 @@ msr_t rdmsr(int addr)
        }
 
        if (read(fd_msr, buf, 8) == 8) {
-               msr.lo = *(uint32_t *)buf;
-               msr.hi = *(uint32_t *)(buf + 4);
-
+               msr.lo = buf[0];
+               msr.hi = buf[1];
                return msr;
        }