On Mon, 11 Aug 2025 17:19:00 +0800
Qianfeng Rong <rongqianf...@vivo.com> wrote:
Acked-by: Zhi Wang <z...@nvidia.com>
Please add a Fixes: tag.
> Replace kfree() with kvfree() for memory allocated by kvmalloc().
>
> Compile-tested only.
>
> Signed-off-by: Qianfeng Rong <rongqianf...@vivo.com>
> ---
> drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r535/rpc.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r535/rpc.c
> b/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r535/rpc.c
> index 9d06ff722fea..0dc4782df8c0 100644
> --- a/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r535/rpc.c
> +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r535/rpc.c
> @@ -325,7 +325,7 @@ r535_gsp_msgq_recv(struct nvkm_gsp *gsp, u32 gsp_rpc_len,
> int *retries)
>
> rpc = r535_gsp_msgq_peek(gsp, sizeof(*rpc), info.retries);
> if (IS_ERR_OR_NULL(rpc)) {
> - kfree(buf);
> + kvfree(buf);
> return rpc;
> }
>
> @@ -334,7 +334,7 @@ r535_gsp_msgq_recv(struct nvkm_gsp *gsp, u32 gsp_rpc_len,
> int *retries)
>
> rpc = r535_gsp_msgq_recv_one_elem(gsp, &info);
> if (IS_ERR_OR_NULL(rpc)) {
> - kfree(buf);
> + kvfree(buf);
> return rpc;
> }
>
