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From:   Lyude Paul <lyude@redhat.com>
To:     dri-devel@lists.freedesktop.org
Cc:     Wayne Lin <Wayne.Lin@amd.com>,
        Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,
        Maxime Ripard <mripard@kernel.org>,
        David Airlie <airlied@linux.ie>,
        Daniel Vetter <daniel@ffwll.ch>, linux-kernel@vger.kernel.org
Subject: [PATCH] drm/dp_mst: Convert drm_dp_mst_topology_mgr.is_waiting_for_dwn_reply to bitfield
Date:   Wed, 22 Jan 2020 14:48:46 -0500
Message-Id: <20200122194846.16025-1-lyude@redhat.com>
MIME-Version: 1.0
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Sender: linux-kernel-owner@vger.kernel.org
Precedence: bulk

Small nitpick that I noticed a second ago - we can save some space in
the struct by making this a bitfield and sticking it with the rest of
the bitfields. Also, some small cleanup to the kdocs for this member.

There should be no functional changes in this patch.

Signed-off-by: Lyude Paul <lyude@redhat.com>
Cc: Wayne Lin <Wayne.Lin@amd.com>
---
 include/drm/drm_dp_mst_helper.h | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/include/drm/drm_dp_mst_helper.h b/include/drm/drm_dp_mst_hel=
per.h
index bcb39da9adb4..58bbab3684b5 100644
--- a/include/drm/drm_dp_mst_helper.h
+++ b/include/drm/drm_dp_mst_helper.h
@@ -590,6 +590,11 @@ struct drm_dp_mst_topology_mgr {
 	 */
 	bool payload_id_table_cleared : 1;
=20
+	/**
+	 * @is_waiting_for_dwn_reply: whether we're waiting for a down reply.
+	 */
+	bool is_waiting_for_dwn_reply : 1;
+
 	/**
 	 * @mst_primary: Pointer to the primary/first branch device.
 	 */
@@ -619,11 +624,6 @@ struct drm_dp_mst_topology_mgr {
 	 */
 	struct mutex qlock;
=20
-	/**
-	 * @is_waiting_for_dwn_reply: indicate whether is waiting for down repl=
y
-	 */
-	bool is_waiting_for_dwn_reply;
-
 	/**
 	 * @tx_msg_downq: List of pending down replies.
 	 */
--=20
2.24.1