3 files changed, 10 insertions, 29 deletions

diff --git a/drivers/gpu/drm/mga/mga_dma.c b/drivers/gpu/drm/mga/mga_dma.c
index 08868ac3048a..5ccb65deb83c 100644
--- a/drivers/gpu/drm/mga/mga_dma.c
+++ b/drivers/gpu/drm/mga/mga_dma.c
@@ -426,7 +426,7 @@ int mga_driver_load(struct drm_device *dev, unsigned long flags)
  * Bootstrap the driver for AGP DMA.
  *
  * \todo
- * Investigate whether there is any benifit to storing the WARP microcode in
+ * Investigate whether there is any benefit to storing the WARP microcode in
  * AGP memory.  If not, the microcode may as well always be put in PCI
  * memory.
  *
@@ -703,7 +703,7 @@ static int mga_do_pci_dma_bootstrap(struct drm_device *dev,
 static int mga_do_dma_bootstrap(struct drm_device *dev,
                                 drm_mga_dma_bootstrap_t *dma_bs)
 {
-        const int is_agp = (dma_bs->agp_mode != 0) && drm_device_is_agp(dev);
+        const int is_agp = (dma_bs->agp_mode != 0) && drm_pci_device_is_agp(dev);
         int err;
         drm_mga_private_t *const dev_priv =
             (drm_mga_private_t *) dev->dev_private;
diff --git a/drivers/gpu/drm/mga/mga_drv.c b/drivers/gpu/drm/mga/mga_drv.c
index 26d0d8ced80d..42d31874edf2 100644
--- a/drivers/gpu/drm/mga/mga_drv.c
+++ b/drivers/gpu/drm/mga/mga_drv.c
@@ -60,8 +60,6 @@ static struct drm_driver driver = {
         .irq_uninstall = mga_driver_irq_uninstall,
         .irq_handler = mga_driver_irq_handler,
         .reclaim_buffers = drm_core_reclaim_buffers,
-        .get_map_ofs = drm_core_get_map_ofs,
-        .get_reg_ofs = drm_core_get_reg_ofs,
         .ioctls = mga_ioctls,
         .dma_ioctl = mga_dma_buffers,
         .fops = {
@@ -75,10 +73,7 @@ static struct drm_driver driver = {
 #ifdef CONFIG_COMPAT
                 .compat_ioctl = mga_compat_ioctl,
 #endif
-        },
-        .pci_driver = {
-                .name = DRIVER_NAME,
-                .id_table = pciidlist,
+                .llseek = noop_llseek,
         },
 
         .name = DRIVER_NAME,
@@ -89,15 +84,20 @@ static struct drm_driver driver = {
         .patchlevel = DRIVER_PATCHLEVEL,
 };
 
+static struct pci_driver mga_pci_driver = {
+        .name = DRIVER_NAME,
+        .id_table = pciidlist,
+};
+
 static int __init mga_init(void)
 {
         driver.num_ioctls = mga_max_ioctl;
-        return drm_init(&driver);
+        return drm_pci_init(&driver, &mga_pci_driver);
 }
 
 static void __exit mga_exit(void)
 {
-        drm_exit(&driver);
+        drm_pci_exit(&driver, &mga_pci_driver);
 }
 
 module_init(mga_init);
diff --git a/drivers/gpu/drm/mga/mga_drv.h b/drivers/gpu/drm/mga/mga_drv.h
index 1084fa4d261b..54558a01969a 100644
--- a/drivers/gpu/drm/mga/mga_drv.h
+++ b/drivers/gpu/drm/mga/mga_drv.h
@@ -195,29 +195,10 @@ extern long mga_compat_ioctl(struct file *filp, unsigned int cmd,
 
 #define mga_flush_write_combine()       DRM_WRITEMEMORYBARRIER()
 
-#if defined(__linux__) && defined(__alpha__)
-#define MGA_BASE(reg)           ((unsigned long)(dev_priv->mmio->handle))
-#define MGA_ADDR(reg)           (MGA_BASE(reg) + reg)
-
-#define MGA_DEREF(reg)          (*(volatile u32 *)MGA_ADDR(reg))
-#define MGA_DEREF8(reg)         (*(volatile u8 *)MGA_ADDR(reg))
-
-#define MGA_READ(reg)           (_MGA_READ((u32 *)MGA_ADDR(reg)))
-#define MGA_READ8(reg)          (_MGA_READ((u8 *)MGA_ADDR(reg)))
-#define MGA_WRITE(reg, val)     do { DRM_WRITEMEMORYBARRIER(); MGA_DEREF(reg) = val; } while (0)
-#define MGA_WRITE8(reg, val)    do { DRM_WRITEMEMORYBARRIER(); MGA_DEREF8(reg) = val; } while (0)
-
-static inline u32 _MGA_READ(u32 *addr)
-{
-        DRM_MEMORYBARRIER();
-        return *(volatile u32 *)addr;
-}
-#else
 #define MGA_READ8(reg)          DRM_READ8(dev_priv->mmio, (reg))
 #define MGA_READ(reg)           DRM_READ32(dev_priv->mmio, (reg))
 #define MGA_WRITE8(reg, val)    DRM_WRITE8(dev_priv->mmio, (reg), (val))
 #define MGA_WRITE(reg, val)     DRM_WRITE32(dev_priv->mmio, (reg), (val))
-#endif
 
 #define DWGREG0         0x1c00
 #define DWGREG0_END     0x1dff