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thunderbolt: Make tb_tunnel_alloc_usb3() error paths consistent with the rest
Make the tb_tunnel_alloc_usb3() error codepaths consistent with the DisplayPort and PCIe counterparts. No functional changes. Signed-off-by: Alan Borzeszkowski <alan.borzeszkowski@linux.intel.com> Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
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@ -2224,19 +2224,15 @@ struct tb_tunnel *tb_tunnel_alloc_usb3(struct tb *tb, struct tb_port *up,
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path = tb_path_alloc(tb, down, TB_USB3_HOPID, up, TB_USB3_HOPID, 0,
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"USB3 Down");
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if (!path) {
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tb_tunnel_put(tunnel);
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return NULL;
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}
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if (!path)
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goto err_free;
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tb_usb3_init_path(path);
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tunnel->paths[TB_USB3_PATH_DOWN] = path;
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path = tb_path_alloc(tb, up, TB_USB3_HOPID, down, TB_USB3_HOPID, 0,
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"USB3 Up");
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if (!path) {
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tb_tunnel_put(tunnel);
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return NULL;
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}
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if (!path)
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goto err_free;
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tb_usb3_init_path(path);
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tunnel->paths[TB_USB3_PATH_UP] = path;
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@ -2253,6 +2249,10 @@ struct tb_tunnel *tb_tunnel_alloc_usb3(struct tb *tb, struct tb_port *up,
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}
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return tunnel;
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err_free:
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tb_tunnel_put(tunnel);
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return NULL;
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}
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/**
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