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drm/i915: Remove BUG_ON call in vlv_enable_pll
author
Wayne Boyer
<wayne.boyer@intel.com>
Mon, 7 Dec 2015 23:02:42 +0000
(15:02 -0800)
committer
Daniel Vetter
<daniel.vetter@ffwll.ch>
Thu, 10 Dec 2015 10:07:31 +0000
(11:07 +0100)
Do some further clean up based on the initial review of
drm/i915: Separate cherryview from valleyview.
In this case remove the BUG_ON call in vlv_enable_pll().
v2: Also remove the BUG_ON call in chv_enable_pll(). (Ville)
Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Wayne Boyer <wayne.boyer@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link:
http://patchwork.freedesktop.org/patch/msgid/1449529362-18193-1-git-send-email-wayne.boyer@intel.com
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
drivers/gpu/drm/i915/intel_display.c
patch
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diff --git
a/drivers/gpu/drm/i915/intel_display.c
b/drivers/gpu/drm/i915/intel_display.c
index
1bb7b2f
..
a368d5a
100644
(file)
--- a/
drivers/gpu/drm/i915/intel_display.c
+++ b/
drivers/gpu/drm/i915/intel_display.c
@@
-1607,9
+1607,6
@@
static void vlv_enable_pll(struct intel_crtc *crtc,
assert_pipe_disabled(dev_priv, crtc->pipe);
- /* No really, not for ILK+ */
- BUG_ON(!IS_VALLEYVIEW(dev_priv->dev));
-
/* PLL is protected by panel, make sure we can write it */
if (IS_MOBILE(dev_priv->dev))
assert_panel_unlocked(dev_priv, crtc->pipe);
@@
-1647,8
+1644,6
@@
static void chv_enable_pll(struct intel_crtc *crtc,
assert_pipe_disabled(dev_priv, crtc->pipe);
- BUG_ON(!IS_CHERRYVIEW(dev_priv->dev));
-
mutex_lock(&dev_priv->sb_lock);
/* Enable back the 10bit clock to display controller */