X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=arch%2Fppc%2Fplatforms%2Fprep_setup.c;h=99acd5170e8fe1609064c1a581964d2f468887ef;hb=9bf4aaab3e101692164d49b7ca357651eb691cb6;hp=7c3623bcce391f4c40e296ff7f0c3f3e36b8ea3a;hpb=db216c3d5e4c040e557a50f8f5d35d5c415e8c1c;p=linux-2.6.git

diff --git a/arch/ppc/platforms/prep_setup.c b/arch/ppc/platforms/prep_setup.c
index 7c3623bcc..99acd5170 100644
--- a/arch/ppc/platforms/prep_setup.c
+++ b/arch/ppc/platforms/prep_setup.c
@@ -76,7 +76,6 @@ extern void rs_nvram_write_val(int addr,
 extern void ibm_prep_init(void);
 
 extern void prep_find_bridges(void);
-extern char saved_command_line[];
 
 int _prep_type;
 
@@ -866,7 +865,7 @@ prep_init_IRQ(void)
 		irq_desc[i].handler = &i8259_pic;
 	/* If we have a Raven PCI bridge or a Hawk PCI bridge / Memory
 	 * controller, we poll (as they have a different int-ack address). */
-	early_read_config_dword(0, 0, 0, PCI_VENDOR_ID, &pci_viddid);
+	early_read_config_dword(NULL, 0, 0, PCI_VENDOR_ID, &pci_viddid);
 	pci_did = (pci_viddid & 0xffff0000) >> 16;
 	if (((pci_viddid & 0xffff) == PCI_VENDOR_ID_MOTOROLA)
 			&& ((pci_did == PCI_DEVICE_ID_MOTOROLA_RAVEN)