Merge master.kernel.org:/pub/scm/linux/kernel/git/davej/agpgart

[linux-drm-fsl-dcu.git] / arch / mips / au1000 / common / pci.c

diff --git a/arch/mips/au1000/common/pci.c b/arch/mips/au1000/common/pci.c
index b1392abac809b7da4ed9a572e5ad44db585afedd..6c25e6c09f7835ed4c3183b316e157d86d2db174 100644 (file)
--- a/arch/mips/au1000/common/pci.c
+++ b/arch/mips/au1000/common/pci.c
@@ -30,7 +30,6 @@
  *  with this program; if not, write  to the Free Software Foundation, Inc.,
  *  675 Mass Ave, Cambridge, MA 02139, USA.
  */
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/pci.h>
 #include <linux/kernel.h>
@@ -40,15 +39,15 @@
 
 /* TBD */
 static struct resource pci_io_resource = {
-       .start  = PCI_IO_START,
-       .end    = PCI_IO_END,
+       .start  = (resource_size_t)PCI_IO_START,
+       .end    = (resource_size_t)PCI_IO_END,
        .name   = "PCI IO space",
        .flags  = IORESOURCE_IO
 };
 
 static struct resource pci_mem_resource = {
-       .start  = PCI_MEM_START,
-       .end    = PCI_MEM_END,
+       .start  = (resource_size_t)PCI_MEM_START,
+       .end    = (resource_size_t)PCI_MEM_END,
        .name   = "PCI memory space",
        .flags  = IORESOURCE_MEM
 };
@@ -77,13 +76,17 @@ static int __init au1x_pci_setup(void)
        }
 
 #ifdef CONFIG_DMA_NONCOHERENT
-       /*
-         *  Set the NC bit in controller for Au1500 pre-AC silicon
-        */
-       u32 prid = read_c0_prid();
-       if ( (prid & 0xFF000000) == 0x01000000 && prid < 0x01030202) {
-              au_writel( 1<<16 | au_readl(Au1500_PCI_CFG), Au1500_PCI_CFG);
-              printk("Non-coherent PCI accesses enabled\n");
+       {
+               /*
+                *  Set the NC bit in controller for Au1500 pre-AC silicon
+                */
+               u32 prid = read_c0_prid();
+
+               if ((prid & 0xFF000000) == 0x01000000 && prid < 0x01030202) {
+                      au_writel((1 << 16) | au_readl(Au1500_PCI_CFG),
+                                Au1500_PCI_CFG);
+                      printk("Non-coherent PCI accesses enabled\n");
+               }
        }
 #endif