6.16-stable review patch. If anyone has any objections, please let me know.
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From: Qianfeng Rong rongqianfeng@vivo.com
commit 989fe6771266bdb82a815d78802c5aa7c918fdfd upstream.
Replace kfree() with kvfree() for memory allocated by kvmalloc().
Compile-tested only.
Cc: stable@vger.kernel.org Fixes: 8a8b1ec5261f ("drm/nouveau/gsp: split rpc handling out on its own") Signed-off-by: Qianfeng Rong rongqianfeng@vivo.com Reviewed-by: Timur Tabi ttabi@nvidia.com Acked-by: Zhi Wang zhiw@nvidia.com Link: https://lore.kernel.org/r/20250813125412.96178-1-rongqianfeng@vivo.com Signed-off-by: Danilo Krummrich dakr@kernel.org Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- 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; }