[PATCH 2/3] x86: remove duplicated parser for "pci=noacpi" 

Remove "pci=noacpi" parse in acpi/boot.c, because it is duplicated 
with that in pci/common.c.

Signed-off-by: Yinghai Lu <yinghai.lu@amd.com>

diff --git a/arch/i386/kernel/acpi/boot.c b/arch/i386/kernel/acpi/boot.c
index d12fb97..6d62dd1 100644
--- a/arch/i386/kernel/acpi/boot.c
+++ b/arch/i386/kernel/acpi/boot.c
@@ -1285,15 +1293,6 @@ static int __init parse_acpi(char *arg)
 }
 early_param("acpi", parse_acpi);
 
-/* FIXME: Using pci= for an ACPI parameter is a travesty. */
-static int __init parse_pci(char *arg)
-{
-	if (arg && strcmp(arg, "noacpi") == 0)
-		acpi_disable_pci();
-	return 0;
-}
-early_param("pci", parse_pci);
-
 #ifdef CONFIG_X86_IO_APIC
 static int __init parse_acpi_skip_timer_override(char *arg)
 {
diff --git a/arch/i386/pci/common.c b/arch/i386/pci/common.c
index cdfcf97..6d5b70a 100644
--- a/arch/i386/pci/common.c
+++ b/arch/i386/pci/common.c
@@ -294,7 +294,7 @@ char * __devinit  pcibios_setup(char *str)
 	}
 #endif
 	else if (!strcmp(str, "noacpi")) {
-		acpi_noirq_set();
+		acpi_disable_pci();
 		return NULL;
 	}
 	else if (!strcmp(str, "noearly")) {