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drm/bridge: fix kdoc syntax

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Use the correct kdoc syntax for bullet list.

Fixes kdoc error and warning:

  Documentation/gpu/drm-kms-helpers:197: ./drivers/gpu/drm/drm_bridge.c:1519: ERROR: Unexpected indentation. [docutils]
  Documentation/gpu/drm-kms-helpers:197: ./drivers/gpu/drm/drm_bridge.c:1521: WARNING: Block quote ends without a blank line; unexpected unindent. [docutils]

Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202512302319.1PGGt3CN-lkp@intel.com/
Fixes: 9da0e06abd ("drm/bridge: deprecate of_drm_find_bridge()")
Reviewed-by: Nicolas Frattaroli <nicolas.frattaroli@collabora.com>
Link: https://patch.msgid.link/20251231-drm-bridge-alloc-getput-drm_of_find_bridge-kdoc-fix-v1-1-193a03f0609c@bootlin.com
Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
This commit is contained in:
Luca Ceresoli 2025-12-31 09:22:47 +01:00
parent 95d628c9e4
commit 68b271a3a9
1 changed files with 3 additions and 0 deletions
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3
drivers/gpu/drm/drm_bridge.c
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@ -1518,11 +1518,14 @@ EXPORT_SYMBOL(of_drm_find_and_get_bridge);
* The bridge returned by this function is not refcounted. This is
* dangerous because the bridge might be deallocated even before the caller
* has a chance to use it. To use this function you have to do one of:
*
* - get a reference with drm_bridge_get() as soon as possible to
* minimize the race window, and then drm_bridge_put() when no longer
* using the pointer
*
* - not call drm_bridge_get() or drm_bridge_put() at all, which used to
* be the correct practice before dynamic bridge lifetime was introduced
*
* - again, convert to of_drm_find_and_get_bridge(), which is the only safe
* thing to do
*