PCI: Include <linux/pci.h>, not <asm/pci.h>

We already include <asm/pci.h> from <linux/pci.h>, so just include
<linux/pci.h> directly.
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
CC: linuxppc-dev@lists.ozlabs.org
CC: linux-s390@vger.kernel.org

arch/powerpc/platforms/52xx/mpc52xx_pci.c

@@ -12,7 +12,7 @@
 
 #undef DEBUG
 
-#include <asm/pci.h>
+#include <linux/pci.h>
 #include <asm/mpc52xx.h>
 #include <asm/delay.h>
 #include <asm/machdep.h>

arch/s390/kernel/suspend.c

@@ -9,10 +9,10 @@
 #include <linux/pfn.h>
 #include <linux/suspend.h>
 #include <linux/mm.h>
+#include <linux/pci.h>
 #include <asm/ctl_reg.h>
 #include <asm/ipl.h>
 #include <asm/cio.h>
-#include <asm/pci.h>
 #include <asm/sections.h>
 #include "entry.h"