drm/i915: [sparse] trivial sparse fixes

This should contain all the changes which require no thought to make
sparse happy.

Signed-off-by: Ben Widawsky <benjamin.widawsky@intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
index 422f424deb4c..303cee71b490 100644
--- a/drivers/gpu/drm/i915/i915_drv.h
+++ b/drivers/gpu/drm/i915/i915_drv.h
@@ -1128,8 +1128,10 @@ extern void i915_driver_preclose(struct drm_device *dev,
 extern void i915_driver_postclose(struct drm_device *dev,
                                   struct drm_file *file_priv);
 extern int i915_driver_device_is_agp(struct drm_device * dev);
+#ifdef CONFIG_COMPAT
 extern long i915_compat_ioctl(struct file *filp, unsigned int cmd,
                               unsigned long arg);
+#endif
 extern int i915_emit_box(struct drm_device *dev,
                          struct drm_clip_rect *box,
                          int DR1, int DR4);