x86/pci: Enable pci root res read out for 32bit too
Should be good for 32bit too.
-v3: cast res->start
-v4: according to Linus, to use %pR instead of cast
Signed-off-by: Yinghai Lu <yinghai@kernel.org>
LKML-Reference: <1265793639-15071-9-git-send-email-yinghai@kernel.org>
Acked-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
diff --git a/arch/x86/pci/amd_bus.c b/arch/x86/pci/amd_bus.c
index f7e13b6..ea6072f 100644
--- a/arch/x86/pci/amd_bus.c
+++ b/arch/x86/pci/amd_bus.c
@@ -6,9 +6,7 @@
#include <asm/pci_x86.h>
-#ifdef CONFIG_X86_64
#include <asm/pci-direct.h>
-#endif
#include "bus_numa.h"
@@ -17,8 +15,6 @@
* also get peer root bus resource for io,mmio
*/
-#ifdef CONFIG_X86_64
-
struct pci_hostbridge_probe {
u32 bus;
u32 slot;
@@ -339,24 +335,14 @@
info->bus_min, info->bus_max, info->node, info->link);
for (j = 0; j < res_num; j++) {
res = &info->res[j];
- printk(KERN_DEBUG "bus: %02x index %x %s: [%llx, %llx]\n",
- busnum, j,
- (res->flags & IORESOURCE_IO)?"io port":"mmio",
- res->start, res->end);
+ printk(KERN_DEBUG "bus: %02x index %x %pR\n",
+ busnum, j, res);
}
}
return 0;
}
-#else /* !CONFIG_X86_64 */
-
-static int __init early_fill_mp_bus_info(void) { return 0; }
-
-#endif /* !CONFIG_X86_64 */
-
-/* common 32/64 bit code */
-
#define ENABLE_CF8_EXT_CFG (1ULL << 46)
static void enable_pci_io_ecs(void *unused)