remove unused variable

diff --git a/sys/dev/pci/drm/drm_drv.c b/sys/dev/pci/drm/drm_drv.c
index 53352d6..6113fda 100644 (file)
--- a/sys/dev/pci/drm/drm_drv.c
+++ b/sys/dev/pci/drm/drm_drv.c
@@ -201,7 +201,7 @@ static void drm_minor_alloc_release(struct drm_device *dev, void *data)
 static int drm_minor_alloc(struct drm_device *dev, enum drm_minor_type type)
 {
        struct drm_minor *minor;
-       int index, r;
+       int r;
 
        minor = drmm_kzalloc(dev, sizeof(*minor), GFP_KERNEL);
        if (!minor)