fw_cfg: fix driver remove
On driver remove(), all objects created during probe() should be removed, but sysfs qemu_fw_cfg/rev file was left. Also reorder functions to match probe() error cleanup code. Cc: stable@vger.kernel.org Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
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@ -582,9 +582,10 @@ static int fw_cfg_sysfs_remove(struct platform_device *pdev)
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{
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pr_debug("fw_cfg: unloading.\n");
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fw_cfg_sysfs_cache_cleanup();
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sysfs_remove_file(fw_cfg_top_ko, &fw_cfg_rev_attr.attr);
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fw_cfg_io_cleanup();
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fw_cfg_kset_unregister_recursive(fw_cfg_fname_kset);
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fw_cfg_kobj_cleanup(fw_cfg_sel_ko);
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fw_cfg_io_cleanup();
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return 0;
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}
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