Commit f42f3438 authored by Ville Syrjälä's avatar Ville Syrjälä Committed by Joonas Lahtinen

drm/i915: Fix error handling for the NV12 fb dimensions check

Let's not leak obj->framebuffer_references when we decide that
the framebuffer domensions are not suitable for NV12.

Cc: stable@vger.kernel.org
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Vidya Srinivas <vidya.srinivas@intel.com>
Fixes: e44134f2 ("drm/i915: Add NV12 support to intel_framebuffer_init")
Signed-off-by: default avatarVille Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20181029140031.11765-1-ville.syrjala@linux.intel.comReviewed-by: default avatarMatt Roper <matthew.d.roper@intel.com>
(cherry picked from commit 3b90946f)
Signed-off-by: default avatarJoonas Lahtinen <joonas.lahtinen@linux.intel.com>
parent 76271ef2
......@@ -14646,7 +14646,7 @@ static int intel_framebuffer_init(struct intel_framebuffer *intel_fb,
fb->height < SKL_MIN_YUV_420_SRC_H ||
(fb->width % 4) != 0 || (fb->height % 4) != 0)) {
DRM_DEBUG_KMS("src dimensions not correct for NV12\n");
return -EINVAL;
goto err;
}
for (i = 0; i < fb->format->num_planes; i++) {
......
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