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drm/nouveau/gsp: fix mismatched alloc/free for kvmalloc()

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Replace kfree() with kvfree() for memory allocated by kvmalloc().

Compile-tested only.

Cc: stable@vger.kernel.org
Fixes: 8a8b1ec526 ("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>
This commit is contained in:
Qianfeng Rong 2025-08-13 20:54:04 +08:00 committed by Danilo Krummrich
parent 50a8c08b8b
commit 989fe67712
1 changed files with 2 additions and 2 deletions
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4
drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r535/rpc.c
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@ -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); rpc = r535_gsp_msgq_peek(gsp, sizeof(*rpc), info.retries);
if (IS_ERR_OR_NULL(rpc)) { if (IS_ERR_OR_NULL(rpc)) {
kfree(buf); kvfree(buf);
return rpc; 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); rpc = r535_gsp_msgq_recv_one_elem(gsp, &info);
if (IS_ERR_OR_NULL(rpc)) { if (IS_ERR_OR_NULL(rpc)) {
kfree(buf); kvfree(buf);
return rpc; return rpc;
} }