tree: git://anongit.freedesktop.org/drm/drm-tip drm-tip
head: da94f258bbf0786f7578d4804a77ce75cf58777f
commit: b41c97d7270b82207c5edc7c2d67337b15918462 [8/11] Merge remote-tracking branch 'drm-intel/drm-intel-next-queued' into drm-tip
config: x86_64-randconfig-x009-201749 (attached as .config)
compiler: gcc-7 (Debian 7.2.0-12) 7.2.1 20171025
reproduce:
git checkout b41c97d7270b82207c5edc7c2d67337b15918462
# save the attached .config to linux build tree
make ARCH=x86_64
All errors (new ones prefixed by >>):
drivers/gpu//drm/i915/intel_dsi.c: In function 'intel_dsi_get_panel_orientation':
drivers/gpu//drm/i915/intel_dsi.c:1673:13: error: storage size of 'plane' isn't known
enum plane plane;
^~~~~
>> drivers/gpu//drm/i915/intel_dsi.c:1673:13: error: unused variable 'plane' [-Werror=unused-variable]
cc1: all warnings being treated as errors
vim +/plane +1673 drivers/gpu//drm/i915/intel_dsi.c
4e646495 Jani Nikula 2013-08-27 1668
82daca29 Hans de Goede 2017-11-25 1669 static int intel_dsi_get_panel_orientation(struct intel_connector *connector)
82daca29 Hans de Goede 2017-11-25 1670 {
82daca29 Hans de Goede 2017-11-25 1671 struct drm_i915_private *dev_priv = to_i915(connector->base.dev);
82daca29 Hans de Goede 2017-11-25 1672 int orientation = DRM_MODE_PANEL_ORIENTATION_NORMAL;
82daca29 Hans de Goede 2017-11-25 @1673 enum plane plane;
82daca29 Hans de Goede 2017-11-25 1674 u32 val;
82daca29 Hans de Goede 2017-11-25 1675
82daca29 Hans de Goede 2017-11-25 1676 if (IS_VALLEYVIEW(dev_priv) || IS_CHERRYVIEW(dev_priv)) {
82daca29 Hans de Goede 2017-11-25 1677 if (connector->encoder->crtc_mask == BIT(PIPE_B))
82daca29 Hans de Goede 2017-11-25 1678 plane = PLANE_B;
82daca29 Hans de Goede 2017-11-25 1679 else
82daca29 Hans de Goede 2017-11-25 1680 plane = PLANE_A;
82daca29 Hans de Goede 2017-11-25 1681
82daca29 Hans de Goede 2017-11-25 1682 val = I915_READ(DSPCNTR(plane));
82daca29 Hans de Goede 2017-11-25 1683 if (val & DISPPLANE_ROTATE_180)
82daca29 Hans de Goede 2017-11-25 1684 orientation = DRM_MODE_PANEL_ORIENTATION_BOTTOM_UP;
82daca29 Hans de Goede 2017-11-25 1685 }
82daca29 Hans de Goede 2017-11-25 1686
82daca29 Hans de Goede 2017-11-25 1687 return orientation;
82daca29 Hans de Goede 2017-11-25 1688 }
82daca29 Hans de Goede 2017-11-25 1689
:::::: The code at line 1673 was first introduced by commit
:::::: 82daca297506a93354a532f7a08654ef3a646924 drm/i915: Add "panel orientation" property to the panel connector, v6.
:::::: TO: Hans de Goede <j.w.r.degoede@xxxxxxxxx>
:::::: CC: Hans de Goede <hdegoede@xxxxxxxxxx>
---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
Attachment:
.config.gz
Description: application/gzip
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