diff options
| author | Sven Schnelle <svens@stackframe.org> | 2011-06-28 08:05:26 +0200 |
|---|---|---|
| committer | Sven Schnelle <svens@stackframe.org> | 2011-06-28 11:22:51 +0200 |
| commit | edcf9f4fe6ca55b642400d1af097613038a56fdf (patch) | |
| tree | cfcb6aa26e9bf22d5007f5687c77a4521bc634b9 | |
| parent | 1866e9ca78d410566840398f9cb8d0309693ba0b (diff) | |
X60: remove pci config register save/restore
SMM code already makes sure this register is saved and restored,
so we don't have to do it.
Change-Id: I078e1227de4436fba9c5fb3879a564c981cb0f9a
Signed-off-by: Sven Schnelle <svens@stackframe.org>
Reviewed-on: http://review.coreboot.org/65
Tested-by: build bot (Jenkins)
| -rw-r--r-- | src/mainboard/lenovo/x60/mainboard_smi.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/src/mainboard/lenovo/x60/mainboard_smi.c b/src/mainboard/lenovo/x60/mainboard_smi.c index fd10c9a9a4..a0df76a398 100644 --- a/src/mainboard/lenovo/x60/mainboard_smi.c +++ b/src/mainboard/lenovo/x60/mainboard_smi.c @@ -46,11 +46,10 @@ static void mainboard_smm_init(void) static void mainboard_smi_save_cmos(void) { u8 val; - u8 tmp70, tmp72, tmpcf8; + u8 tmp70, tmp72; tmp70 = inb(0x70); tmp72 = inb(0x72); - tmpcf8 = inl(0xcf8); val = pci_read_config8(PCI_DEV(0, 2, 1), 0xf4); set_option("tft_brightness", &val); @@ -59,7 +58,6 @@ static void mainboard_smi_save_cmos(void) outb(tmp70, 0x70); outb(tmp72, 0x72); - outb(tmpcf8, 0xcf8); } int mainboard_io_trap_handler(int smif) |