Revert "CMOS: Add set_option and rework get_option."

This reverts commit eb7bb49eb5b48c39baf7a256b7c74e23e3da5660.

Stepan pointed out that "s" means string, which makes the following statement
in this commit message invalid: "Since we either have reserved space (which
we shouldn't do anything with in these two functions), an enum or a
hexadecimal value, unsigned int seemed like the way to go."

Signed-off-by: Luc Verhaegen <libv@skynet.be>
Acked-by: Luc Verhaegen <libv@skynet.be>

git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4335 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
diff --git a/src/southbridge/intel/i82801er/i82801er_lpc.c b/src/southbridge/intel/i82801er/i82801er_lpc.c
index f679a72..02d474e 100644
--- a/src/southbridge/intel/i82801er/i82801er_lpc.c
+++ b/src/southbridge/intel/i82801er/i82801er_lpc.c
@@ -283,7 +283,7 @@
 {
 	uint8_t byte;
 	uint32_t value;
-	uint32_t pwr_on=MAINBOARD_POWER_ON_AFTER_POWER_FAIL;
+	int pwr_on=MAINBOARD_POWER_ON_AFTER_POWER_FAIL;
 
 	/* IO APIC initialization */
 	value = pci_read_config32(dev, 0xd0);
@@ -303,7 +303,7 @@
 	/* Clear SATA to non raid */
 	pci_write_config8(dev, 0xae, 0x00);
 
-        get_option("power_on_after_fail", &pwr_on);
+        get_option(&pwr_on, "power_on_after_fail");
 	byte = pci_read_config8(dev, 0xa4);
 	byte &= 0xfe;
 	if (!pwr_on) {