summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--src/cpu/x86/mtrr/mtrr.c3
-rw-r--r--src/include/cpu/x86/mtrr.h2
2 files changed, 2 insertions, 3 deletions
diff --git a/src/cpu/x86/mtrr/mtrr.c b/src/cpu/x86/mtrr/mtrr.c
index 8826535528..b19b853196 100644
--- a/src/cpu/x86/mtrr/mtrr.c
+++ b/src/cpu/x86/mtrr/mtrr.c
@@ -772,7 +772,7 @@ void x86_setup_mtrrs(void)
x86_setup_var_mtrrs(address_size, 1);
}
-int x86_mtrr_check(void)
+void x86_mtrr_check(void)
{
/* Only Pentium Pro and later have MTRR */
msr_t msr;
@@ -795,5 +795,4 @@ int x86_mtrr_check(void)
printk(BIOS_DEBUG, "\n");
post_code(0x93);
- return ((int) msr.lo);
}
diff --git a/src/include/cpu/x86/mtrr.h b/src/include/cpu/x86/mtrr.h
index 2a440723b8..95cabf1247 100644
--- a/src/include/cpu/x86/mtrr.h
+++ b/src/include/cpu/x86/mtrr.h
@@ -66,7 +66,7 @@ void enable_fixed_mtrr(void);
void x86_setup_fixed_mtrrs(void);
/* Set up fixed MTRRs but do not enable them. */
void x86_setup_fixed_mtrrs_no_enable(void);
-int x86_mtrr_check(void);
+void x86_mtrr_check(void);
#endif
#if !defined(__ASSEMBLER__) && defined(__PRE_RAM__) && !defined(__ROMCC__)