[PATCH] hwrng: fix intel probe error unwind
The intel hwrng leaks an iomapped resource, if hwrng_register() failes. This fixes it. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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@ -164,7 +164,7 @@ static int __init mod_init(void)
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if (err) {
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printk(KERN_ERR PFX "RNG registering failed (%d)\n",
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err);
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goto out;
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goto err_unmap;
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}
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out:
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return err;
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