Merge airlied/drm-next into drm-misc-next

[linux-2.6-microblaze.git] / drivers / gpu / drm / radeon / radeon_drv.c

diff --git a/drivers/gpu/drm/radeon/radeon_drv.c b/drivers/gpu/drm/radeon/radeon_drv.c
index ff2641c..b401f16 100644 (file)
--- a/drivers/gpu/drm/radeon/radeon_drv.c
+++ b/drivers/gpu/drm/radeon/radeon_drv.c
@@ -38,6 +38,7 @@
 #include <linux/module.h>
 #include <linux/pm_runtime.h>
 #include <linux/vga_switcheroo.h>
+#include <linux/compat.h>
 #include <drm/drm_gem.h>
 #include <drm/drm_fb_helper.h>
 
@@ -150,8 +151,6 @@ void radeon_gem_prime_unpin(struct drm_gem_object *obj);
 struct reservation_object *radeon_gem_prime_res_obj(struct drm_gem_object *);
 void *radeon_gem_prime_vmap(struct drm_gem_object *obj);
 void radeon_gem_prime_vunmap(struct drm_gem_object *obj, void *vaddr);
-extern long radeon_kms_compat_ioctl(struct file *filp, unsigned int cmd,
-                                   unsigned long arg);
 
 /* atpx handler */
 #if defined(CONFIG_VGA_SWITCHEROO)
@@ -509,6 +508,21 @@ long radeon_drm_ioctl(struct file *filp,
        return ret;
 }
 
+#ifdef CONFIG_COMPAT
+static long radeon_kms_compat_ioctl(struct file *filp, unsigned int cmd, unsigned long arg)
+{
+       unsigned int nr = DRM_IOCTL_NR(cmd);
+       int ret;
+
+       if (nr < DRM_COMMAND_BASE)
+               return drm_compat_ioctl(filp, cmd, arg);
+
+       ret = radeon_drm_ioctl(filp, cmd, arg);
+
+       return ret;
+}
+#endif
+
 static const struct dev_pm_ops radeon_pm_ops = {
        .suspend = radeon_pmops_suspend,
        .resume = radeon_pmops_resume,