From 38a8fb0c1891bbe3b53965e04c1c7ebcc00654da Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Ky=C3=B6sti=20M=C3=A4lkki?= Date: Mon, 30 Jun 2014 13:48:18 +0300 Subject: x86 MTRR: Drop unused return value MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit It was never well-defined what value this function should return. Change-Id: If84aff86e0b556591d7ad557842910a2dfcd3b46 Signed-off-by: Kyösti Mälkki Reviewed-on: http://review.coreboot.org/6166 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi Reviewed-by: Edward O'Callaghan --- src/cpu/x86/mtrr/mtrr.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'src/cpu/x86') 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); } -- cgit v1.2.3