drm/radeon: Move r100_*_*reg out of line

This shrinks the sizes of a lot of functions in the radeon driver
dramatically.

With a non force inline + -Os kernel this is default anyways.

Cc: David Airlie <airlied@linux.ie>

Signed-off-by: Andi Kleen <ak@linux.intel.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>

1 files changed, 40 insertions, 0 deletions

diff --git a/drivers/gpu/drm/radeon/r100.c b/drivers/gpu/drm/radeon/r100.c
index 13c0169e70ac..e108f265882a 100644
--- a/drivers/gpu/drm/radeon/r100.c
+++ b/drivers/gpu/drm/radeon/r100.c
@@ -4072,3 +4072,43 @@ int r100_init(struct radeon_device *rdev)
         }
         return 0;
 }
+
+uint32_t r100_mm_rreg(struct radeon_device *rdev, uint32_t reg)
+{
+        if (reg < rdev->rmmio_size)
+                return readl(((void __iomem *)rdev->rmmio) + reg);
+        else {
+                writel(reg, ((void __iomem *)rdev->rmmio) + RADEON_MM_INDEX);
+                return readl(((void __iomem *)rdev->rmmio) + RADEON_MM_DATA);
+        }
+}
+
+void r100_mm_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v)
+{
+        if (reg < rdev->rmmio_size)
+                writel(v, ((void __iomem *)rdev->rmmio) + reg);
+        else {
+                writel(reg, ((void __iomem *)rdev->rmmio) + RADEON_MM_INDEX);
+                writel(v, ((void __iomem *)rdev->rmmio) + RADEON_MM_DATA);
+        }
+}
+
+u32 r100_io_rreg(struct radeon_device *rdev, u32 reg)
+{
+        if (reg < rdev->rio_mem_size)
+                return ioread32(rdev->rio_mem + reg);
+        else {
+                iowrite32(reg, rdev->rio_mem + RADEON_MM_INDEX);
+                return ioread32(rdev->rio_mem + RADEON_MM_DATA);
+        }
+}
+
+void r100_io_wreg(struct radeon_device *rdev, u32 reg, u32 v)
+{
+        if (reg < rdev->rio_mem_size)
+                iowrite32(v, rdev->rio_mem + reg);
+        else {
+                iowrite32(reg, rdev->rio_mem + RADEON_MM_INDEX);
+                iowrite32(v, rdev->rio_mem + RADEON_MM_DATA);
+        }
+}