X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=drivers%2Fpci%2Fsetup-bus.c;h=3554f3948814aee7f23ea9db72523dc0fde9eeb1;hb=5ec1862e7b612d804ca10a0475dccf98c857efec;hp=8f7bcf56f1498d17064916d9986433e4e557631b;hpb=e30fdb1e026c2d05f216d2e5a25bfafdfd261ec2;p=powerpc.git

diff --git a/drivers/pci/setup-bus.c b/drivers/pci/setup-bus.c
index 8f7bcf56f1..3554f39488 100644
--- a/drivers/pci/setup-bus.c
+++ b/drivers/pci/setup-bus.c
@@ -36,13 +36,6 @@
 
 #define ROUND_UP(x, a)		(((x) + (a) - 1) & ~((a) - 1))
 
-/*
- * FIXME: IO should be max 256 bytes.  However, since we may
- * have a P2P bridge below a cardbus bridge, we need 4K.
- */
-#define CARDBUS_IO_SIZE		(256)
-#define CARDBUS_MEM_SIZE	(32*1024*1024)
-
 static void __devinit
 pbus_assign_resources_sorted(struct pci_bus *bus)
 {
@@ -415,12 +408,12 @@ pci_bus_size_cardbus(struct pci_bus *bus)
 	 * Reserve some resources for CardBus.  We reserve
 	 * a fixed amount of bus space for CardBus bridges.
 	 */
-	b_res[0].start = CARDBUS_IO_SIZE;
-	b_res[0].end = b_res[0].start + CARDBUS_IO_SIZE - 1;
+	b_res[0].start = pci_cardbus_io_size;
+	b_res[0].end = b_res[0].start + pci_cardbus_io_size - 1;
 	b_res[0].flags |= IORESOURCE_IO;
 
-	b_res[1].start = CARDBUS_IO_SIZE;
-	b_res[1].end = b_res[1].start + CARDBUS_IO_SIZE - 1;
+	b_res[1].start = pci_cardbus_io_size;
+	b_res[1].end = b_res[1].start + pci_cardbus_io_size - 1;
 	b_res[1].flags |= IORESOURCE_IO;
 
 	/*
@@ -440,16 +433,16 @@ pci_bus_size_cardbus(struct pci_bus *bus)
 	 * twice the size.
 	 */
 	if (ctrl & PCI_CB_BRIDGE_CTL_PREFETCH_MEM0) {
-		b_res[2].start = CARDBUS_MEM_SIZE;
-		b_res[2].end = b_res[2].start + CARDBUS_MEM_SIZE - 1;
+		b_res[2].start = pci_cardbus_mem_size;
+		b_res[2].end = b_res[2].start + pci_cardbus_mem_size - 1;
 		b_res[2].flags |= IORESOURCE_MEM | IORESOURCE_PREFETCH;
 
-		b_res[3].start = CARDBUS_MEM_SIZE;
-		b_res[3].end = b_res[3].start + CARDBUS_MEM_SIZE - 1;
+		b_res[3].start = pci_cardbus_mem_size;
+		b_res[3].end = b_res[3].start + pci_cardbus_mem_size - 1;
 		b_res[3].flags |= IORESOURCE_MEM;
 	} else {
-		b_res[3].start = CARDBUS_MEM_SIZE * 2;
-		b_res[3].end = b_res[3].start + CARDBUS_MEM_SIZE * 2 - 1;
+		b_res[3].start = pci_cardbus_mem_size * 2;
+		b_res[3].end = b_res[3].start + pci_cardbus_mem_size * 2 - 1;
 		b_res[3].flags |= IORESOURCE_MEM;
 	}
 }