[src/trunk]: src/sys/external/bsd/drm2/dist/drm Mark some variables unused.

[riastradh <riastradh%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/41a1a6c93ee2
branches:  trunk
changeset: 1028172:41a1a6c93ee2
user:      riastradh <riastradh%NetBSD.org@localhost>
date:      Sun Dec 19 09:45:01 2021 +0000

description:
Mark some variables unused.


Author: Maya Rashish <maya%NetBSD.org@localhost>

diffstat:

 sys/external/bsd/drm2/dist/drm/drm_dp_mst_topology.c |  8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diffs (36 lines):

diff -r 8d7f7f918fa3 -r 41a1a6c93ee2 sys/external/bsd/drm2/dist/drm/drm_dp_mst_topology.c
--- a/sys/external/bsd/drm2/dist/drm/drm_dp_mst_topology.c      Sun Dec 19 09:44:48 2021 +0000
+++ b/sys/external/bsd/drm2/dist/drm/drm_dp_mst_topology.c      Sun Dec 19 09:45:01 2021 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: drm_dp_mst_topology.c,v 1.9 2021/12/19 09:44:48 riastradh Exp $        */
+/*     $NetBSD: drm_dp_mst_topology.c,v 1.10 2021/12/19 09:45:01 riastradh Exp $       */
 
 /*
  * Copyright © 2014 Red Hat
@@ -23,7 +23,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: drm_dp_mst_topology.c,v 1.9 2021/12/19 09:44:48 riastradh Exp $");
+__KERNEL_RCSID(0, "$NetBSD: drm_dp_mst_topology.c,v 1.10 2021/12/19 09:45:01 riastradh Exp $");
 
 #include <linux/delay.h>
 #include <linux/errno.h>
@@ -2970,7 +2970,7 @@
                                        struct drm_dp_mst_branch *mstb)
 {
        struct drm_dp_sideband_msg_tx *txmsg;
-       int len, ret;
+       int len __unused, ret;
 
        txmsg = kzalloc(sizeof(*txmsg), GFP_KERNEL);
        if (!txmsg)
@@ -3378,7 +3378,7 @@
                                 struct drm_dp_mst_port *port,
                                 int offset, int size, u8 *bytes)
 {
-       int len;
+       int len __unused;
        int ret = 0;
        struct drm_dp_sideband_msg_tx *txmsg;
        struct drm_dp_mst_branch *mstb;