drm/tilcdc: replace reference/unreference() with get/put

For maintaining consistency with kernel coding style replace
reference/unreference in ref counting functions with get/put.

The following cocci script was used to generate the tilcdc patch:

@@
expression ex;
@@

(
-drm_framebuffer_unreference(ex);
+drm_framebuffer_put(ex);
|
-drm_dev_unref(ex);
+drm_dev_put(ex);
|
-drm_framebuffer_reference(ex);
+drm_framebuffer_get(ex);
)

Signed-off-by: Aishwarya Pant <aishpant@gmail.com>
Acked-by: Jyri Sarha <jsarha@ti.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/3f2f592f6ea28adfea3fd8b70421b2fab38f0b94.1506413698.git.aishpant@gmail.com

2 files changed, 4 insertions, 4 deletions

diff --git a/drivers/gpu/drm/tilcdc/tilcdc_crtc.c b/drivers/gpu/drm/tilcdc/tilcdc_crtc.c
index 406fe4544b83..d2589f310437 100644
--- a/drivers/gpu/drm/tilcdc/tilcdc_crtc.c
+++ b/drivers/gpu/drm/tilcdc/tilcdc_crtc.c
@@ -75,7 +75,7 @@ static void unref_worker(struct drm_flip_work *work, void *val)
         struct drm_device *dev = tilcdc_crtc->base.dev;
 
         mutex_lock(&dev->mode_config.mutex);
-        drm_framebuffer_unreference(val);
+        drm_framebuffer_put(val);
         mutex_unlock(&dev->mode_config.mutex);
 }
 
@@ -456,7 +456,7 @@ static void tilcdc_crtc_set_mode(struct drm_crtc *crtc)
 
         set_scanout(crtc, fb);
 
-        drm_framebuffer_reference(fb);
+        drm_framebuffer_get(fb);
 
         crtc->hwmode = crtc->state->adjusted_mode;
 }
@@ -633,7 +633,7 @@ int tilcdc_crtc_update_fb(struct drm_crtc *crtc,
                 return -EBUSY;
         }
 
-        drm_framebuffer_reference(fb);
+        drm_framebuffer_get(fb);
 
         crtc->primary->fb = fb;
         tilcdc_crtc->event = event;
diff --git a/drivers/gpu/drm/tilcdc/tilcdc_drv.c b/drivers/gpu/drm/tilcdc/tilcdc_drv.c
index 146ac9a5a2fd..72ce063aa0d8 100644
--- a/drivers/gpu/drm/tilcdc/tilcdc_drv.c
+++ b/drivers/gpu/drm/tilcdc/tilcdc_drv.c
@@ -226,7 +226,7 @@ static void tilcdc_fini(struct drm_device *dev)
 
         pm_runtime_disable(dev->dev);
 
-        drm_dev_unref(dev);
+        drm_dev_put(dev);
 }
 
 static int tilcdc_init(struct drm_driver *ddrv, struct device *dev)