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[PATCH] vfree NULL check fixup for sb_card
There's no need to check the vfree() argument for NULL. Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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@ -348,10 +348,8 @@ static void __exit sb_exit(void)
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sb_unregister_all();
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if (smw_free) {
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vfree(smw_free);
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smw_free = NULL;
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}
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vfree(smw_free);
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smw_free = NULL;
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}
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module_init(sb_init);
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