drm/armada: Replace drm_framebuffer_reference/unreference() with _get/put()

This patch replace instances of drm_framebuffer_reference/unreference with
*_get/put() suffixes, because get/put is shorter and consistent with the
kernel use of *_get/put suffixes.
This was done with the following Coccinelle script:

@r1@
expression e;
@@

(
-drm_framebuffer_reference(e);
+drm_framebuffer_get(e);
|
-drm_framebuffer_unreference(e);
+drm_framebuffer_put(e);
)

Signed-off-by: Haneen Mohammed <hamohammed.sa@gmail.com>
Signed-off-by: Sean Paul <seanpaul@chromium.org>
Link: https://patchwork.freedesktop.org/patch/msgid/e1df1b3375faa819029559b11c32e10501c5c5d6.1505932812.git.hamohammed.sa@gmail.com

3 files changed, 10 insertions, 10 deletions

diff --git a/drivers/gpu/drm/armada/armada_crtc.c b/drivers/gpu/drm/armada/armada_crtc.c
index 381dfa104cbb..2e065facdce7 100644
--- a/drivers/gpu/drm/armada/armada_crtc.c
+++ b/drivers/gpu/drm/armada/armada_crtc.c
@@ -298,7 +298,7 @@ static void armada_drm_crtc_finish_fb(struct armada_crtc *dcrtc,
 
         if (force) {
                 /* Display is disabled, so just drop the old fb */
-                drm_framebuffer_unreference(fb);
+                drm_framebuffer_put(fb);
                 return;
         }
 
@@ -321,7 +321,7 @@ static void armada_drm_crtc_finish_fb(struct armada_crtc *dcrtc,
          * the best.  The worst that will happen is the buffer gets
          * reused before it has finished being displayed.
          */
-        drm_framebuffer_unreference(fb);
+        drm_framebuffer_put(fb);
 }
 
 static void armada_drm_vblank_off(struct armada_crtc *dcrtc)
@@ -577,7 +577,7 @@ static int armada_drm_crtc_mode_set(struct drm_crtc *crtc,
         unsigned i;
         bool interlaced;
 
-        drm_framebuffer_reference(crtc->primary->fb);
+        drm_framebuffer_get(crtc->primary->fb);
 
         interlaced = !!(adj->flags & DRM_MODE_FLAG_INTERLACE);
 
@@ -718,7 +718,7 @@ static int armada_drm_crtc_mode_set_base(struct drm_crtc *crtc, int x, int y,
                                    MAX_SCHEDULE_TIMEOUT);
 
         /* Take a reference to the new fb as we're using it */
-        drm_framebuffer_reference(crtc->primary->fb);
+        drm_framebuffer_get(crtc->primary->fb);
 
         /* Update the base in the CRTC */
         armada_drm_crtc_update_regs(dcrtc, regs);
@@ -742,7 +742,7 @@ void armada_drm_crtc_plane_disable(struct armada_crtc *dcrtc,
          * primary plane.
          */
         if (plane->fb)
-                drm_framebuffer_unreference(plane->fb);
+                drm_framebuffer_put(plane->fb);
 
         /* Power down the Y/U/V FIFOs */
         sram_para1 = CFG_PDWN16x66 | CFG_PDWN32x66;
@@ -1045,12 +1045,12 @@ static int armada_drm_crtc_page_flip(struct drm_crtc *crtc,
          * Ensure that we hold a reference on the new framebuffer.
          * This has to match the behaviour in mode_set.
          */
-        drm_framebuffer_reference(fb);
+        drm_framebuffer_get(fb);
 
         ret = armada_drm_crtc_queue_frame_work(dcrtc, work);
         if (ret) {
                 /* Undo our reference above */
-                drm_framebuffer_unreference(fb);
+                drm_framebuffer_put(fb);
                 kfree(work);
                 return ret;
         }
diff --git a/drivers/gpu/drm/armada/armada_drv.c b/drivers/gpu/drm/armada/armada_drv.c
index 2d45103d06cb..e857b88a9799 100644
--- a/drivers/gpu/drm/armada/armada_drv.c
+++ b/drivers/gpu/drm/armada/armada_drv.c
@@ -25,7 +25,7 @@ static void armada_drm_unref_work(struct work_struct *work)
         struct drm_framebuffer *fb;
 
         while (kfifo_get(&priv->fb_unref, &fb))
-                drm_framebuffer_unreference(fb);
+                drm_framebuffer_put(fb);
 }
 
 /* Must be called with dev->event_lock held */
diff --git a/drivers/gpu/drm/armada/armada_overlay.c b/drivers/gpu/drm/armada/armada_overlay.c
index edc44910d79f..b411b608821a 100644
--- a/drivers/gpu/drm/armada/armada_overlay.c
+++ b/drivers/gpu/drm/armada/armada_overlay.c
@@ -177,7 +177,7 @@ armada_ovl_plane_update(struct drm_plane *plane, struct drm_crtc *crtc,
                  * Take a reference on the new framebuffer - we want to
                  * hold on to it while the hardware is displaying it.
                  */
-                drm_framebuffer_reference(fb);
+                drm_framebuffer_get(fb);
 
                 if (plane->fb)
                         armada_ovl_retire_fb(dplane, plane->fb);
@@ -278,7 +278,7 @@ static int armada_ovl_plane_disable(struct drm_plane *plane,
 
         fb = xchg(&dplane->old_fb, NULL);
         if (fb)
-                drm_framebuffer_unreference(fb);
+                drm_framebuffer_put(fb);
 
         return 0;
 }