[PATCH] powerpc: Some ppc compile fixes...

This gets most of the Fedora rawhide RPM building again, as long as I
disable CHRP.

Signed-off-by: Paul Mackerras <paulus@samba.org>
diff --git a/drivers/ide/pci/via82cxxx.c b/drivers/ide/pci/via82cxxx.c
index 86fb1e0..c85b87c 100644
--- a/drivers/ide/pci/via82cxxx.c
+++ b/drivers/ide/pci/via82cxxx.c
@@ -439,7 +439,7 @@
 	hwif->speedproc = &via_set_drive;
 
 
-#if defined(CONFIG_PPC_MULTIPLATFORM) && defined(CONFIG_PPC32)
+#if defined(CONFIG_PPC_CHRP) && defined(CONFIG_PPC32)
 	if(_machine == _MACH_chrp && _chrp_type == _CHRP_Pegasos) {
 		hwif->irq = hwif->channel ? 15 : 14;
 	}