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| author |   Mika Kahola <mika.kahola@intel.com> | 2016-09-16 13:39:15 +0300 |
|---|---|---|
| committer |   Jani Nikula <jani.nikula@intel.com> | 2016-09-16 14:11:28 +0300 |
| commit | 3442d9eee459bb565c37a15eed57572b511e9c64 (patch) | |
| tree | 075457db04f9969b0c4cedf7cfa6162045ec0287 /drivers/gpu/drm/drm_dp_helper.c | |
| parent | drm/i915: use NULL for NULL pointers (diff) | |
| download | linux-dev-3442d9eee459bb565c37a15eed57572b511e9c64.tar.xz linux-dev-3442d9eee459bb565c37a15eed57572b511e9c64.zip | |
drm: Fix DisplayPort branch device ID kernel-doc
Fix missing parameter description for DisplayPort branch device ID.
This fixes warning of "No description found for parameter 'id[6]'" when
creating documentation by 'make htmldocs'.
Reported-by: kbuild test robot <fengguang.wu@intel.com>
References: https://lists.freedesktop.org/archives/intel-gfx/2016-September/106645.html
Fixes: 266d783baaf5 ("drm: Read DP branch device id")
Signed-off-by: Mika Kahola <mika.kahola@intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1474022355-29990-1-git-send-email-mika.kahola@intel.com
Diffstat (limited to 'drivers/gpu/drm/drm_dp_helper.c')
| -rw-r--r-- | drivers/gpu/drm/drm_dp_helper.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/drm_dp_helper.c b/drivers/gpu/drm/drm_dp_helper.c index e26936309e07..559db96c2f8c 100644 --- a/drivers/gpu/drm/drm_dp_helper.c +++ b/drivers/gpu/drm/drm_dp_helper.c @@ -516,6 +516,7 @@ EXPORT_SYMBOL(drm_dp_downstream_max_bpc); /** * drm_dp_downstream_id() - identify branch device * @aux: DisplayPort AUX channel + * @id: DisplayPort branch device id * * Returns branch device id on success or NULL on failure */ |