linux-next: build failure after merge of the tip tree
From: broonie@kernel.org
Date: 2021-12-13 17:09:06
Also in:
lkml
Subsystem:
drm drivers, intel drm display for xe and i915 drivers, intel drm i915 driver (meteor lake, dg2 and older excluding poulsbo, moorestown and derivative), the rest · Maintainers:
David Airlie, Simona Vetter, Jani Nikula, Rodrigo Vivi, Joonas Lahtinen, Tvrtko Ursulin, Linus Torvalds
Hi all,
After merging the tip tree, today's linux-next build (x86 allmodconfig)
failed like this:
In file included from /tmp/next/build/drivers/gpu/drm/i915/intel_device_info.h:32,
from /tmp/next/build/drivers/gpu/drm/i915/gt/uc/intel_uc_fw.h:11,
from /tmp/next/build/drivers/gpu/drm/i915/gt/uc/intel_uc_fw.c:11:
/tmp/next/build/drivers/gpu/drm/i915/display/intel_display.h:643:39: error: 'struct pci_dev' declared inside parameter list will not be visible outside of this definition or declaration [-Werror]
643 | bool intel_modeset_probe_defer(struct pci_dev *pdev);
| ^~~~~~~
cc1: all warnings being treated as errors
I didn't investigate too closely exactly which commit caused this and
fixed it up as below:
diff --git a/drivers/gpu/drm/i915/display/intel_display.h b/drivers/gpu/drm/i915/display/intel_display.h
index 4b688a9727b39..377790393a855 100644
--- a/drivers/gpu/drm/i915/display/intel_display.h
+++ b/drivers/gpu/drm/i915/display/intel_display.h@@ -57,6 +57,7 @@ struct intel_plane; struct intel_plane_state; struct intel_remapped_info; struct intel_rotation_info; +struct pci_dev; enum i915_gpio { GPIOA,