From: Dave Airlie <airlied@gmail.com>
Date: Fri, 22 Dec 2023 04:31:54 +0000 (+1000)
Subject: nouveau/gsp: free userd allocation.
X-Git-Tag: v6.7-pxa1908~51^2~6
X-Git-Url: https://git.dujemihanovic.xyz/?a=commitdiff_plain;h=3108cc03236b54c56e34de01227cdacf764c50a8;p=linux.git

nouveau/gsp: free userd allocation.

This was being leaked.

Signed-off-by: Dave Airlie <airlied@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20231222043308.3090089-6-airlied@gmail.com
---

diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/r535.c b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/r535.c
index d088e636edc3..b903785056b5 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/r535.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/r535.c
@@ -242,6 +242,7 @@ r535_chan_id_put(struct nvkm_chan *chan)
 				nvkm_memory_unref(&userd->mem);
 				nvkm_chid_put(runl->chid, userd->chid, &chan->cgrp->lock);
 				list_del(&userd->head);
+				kfree(userd);
 			}
 
 			break;