target/linux/brcm2708/patches-4.4/0525-drm-vc4-Fix-memory-leak-of-the-CRTC-state.patch

   1 From 26f0d649e4cdaff8d9aa9f151821f7d2219ddb54 Mon Sep 17 00:00:00 2001
   2 From: Eric Anholt <eric@anholt.net>
   3 Date: Mon, 10 Oct 2016 09:44:06 -0700
   4 Subject: [PATCH] drm/vc4: Fix memory leak of the CRTC state.
   5
   6 The underscores variant frees the pointers inside, while the
   7 no-underscores variant calls underscores and then frees the struct.
   8
   9 Signed-off-by: Eric Anholt <eric@anholt.net>
  10 Fixes: d8dbf44f13b9 ("drm/vc4: Make the CRTCs cooperate on allocating display lists.")
  11 Cc: stable@vger.kernel.org
  12 ---
  13  drivers/gpu/drm/vc4/vc4_crtc.c | 2 +-
  14  1 file changed, 1 insertion(+), 1 deletion(-)
  15
  16 --- a/drivers/gpu/drm/vc4/vc4_crtc.c
  17 +++ b/drivers/gpu/drm/vc4/vc4_crtc.c
  18 @@ -862,7 +862,7 @@ static void vc4_crtc_destroy_state(struc
  19
  20         }
  21
  22 -       __drm_atomic_helper_crtc_destroy_state(crtc, state);
  23 +       drm_atomic_helper_crtc_destroy_state(crtc, state);
  24  }
  25
  26  static const struct drm_crtc_funcs vc4_crtc_funcs = {