From: Ben Skeggs <bskeggs@redhat.com>
Date: Thu, 7 Dec 2017 11:08:52 +1000
Subject: drm/nouveau/imem/nv50: fix refcount_t warning
Git-commit: 81a24b9ae8eea95b74337c253059da761043ed06
Patch-mainline: v4.15-rc5
References: FATE#326289 FATE#326079 FATE#326049 FATE#322398 FATE#326166
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Acked-by: Petr Tesarik <ptesarik@suse.com>
---
drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv50.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv50.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv50.c
@@ -249,7 +249,7 @@ nv50_instobj_acquire(struct nvkm_memory
iobj->base.memory.ptrs = &nv50_instobj_fast;
else
iobj->base.memory.ptrs = &nv50_instobj_slow;
- refcount_inc(&iobj->maps);
+ refcount_set(&iobj->maps, 1);
}
mutex_unlock(&imem->subdev.mutex);