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powerpc/spufs: Fix refcount leak in spufs_init_isolated_loader
[ Upstream commit6ac059dacf
] of_find_node_by_path() returns remote device nodepointer with refcount incremented, we should use of_node_put() on it when done. Add missing of_node_put() to avoid refcount leak. Fixes:0afacde3df
("[POWERPC] spufs: allow isolated mode apps by starting the SPE loader") Signed-off-by: Miaoqian Lin <linmq006@gmail.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://lore.kernel.org/r/20220603121543.22884-1-linmq006@gmail.com Signed-off-by: Sasha Levin <sashal@kernel.org>
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@ -684,6 +684,7 @@ spufs_init_isolated_loader(void)
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return;
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loader = of_get_property(dn, "loader", &size);
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of_node_put(dn);
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if (!loader)
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return;
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