Re: [PATCH] net/rxrpc: Use an IS_ERR test rather than a NULL test

From: David Miller
Date: Wed Aug 13 2008 - 05:41:21 EST

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In reply to: Julien Brunel: "[PATCH] net/rxrpc: Use an IS_ERR test rather than a NULL test"
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From: Julien Brunel <brunel@xxxxxxx>
Date: Fri, 8 Aug 2008 13:55:21 +0200

> In case of error, the function rxrpc_get_transport returns an ERR
> pointer, but never returns a NULL pointer. So after a call to this
> function, a NULL test should be replaced by an IS_ERR test.
>
> A simplified version of the semantic patch that makes this change is
> as follows:
> (http://www.emn.fr/x-info/coccinelle/)
...
> Signed-off-by: Julien Brunel <brunel@xxxxxxx>
> Signed-off-by: Julia Lawall <julia@xxxxxxx>

Applied, thank you.
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