drm: Fixup locking WARNINGs in drm_mode_config_reset

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commit 7a3f3d6667
Author: Daniel Vetter <daniel.vetter@ffwll.ch>
Date:   Thu Jul 9 23:44:28 2015 +0200

    drm: Check locking in drm_for_each_connector

we started checking the locking in drm_for_each_connector but somehow
I totally missed drm_mode_config_reset. There's no problem there since
this function should only be called in single-threaded contexts
(driver load or resume), so just wrap the loop with the right lock.

v2: Drink coffee and all that ...

Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reported-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Tested-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>

...

This commit is contained in:

Daniel Vetter 2015-07-29 08:32:43 +02:00

parent bf9e37baac

commit f8c2ba316b

1 changed files with 2 additions and 0 deletions

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drivers/gpu/drm/drm_crtc.c

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