Re: [PATCH 4/5]block:cryptoloop Fix warning: variable 'cipher' set but not used

[David Howells]

Justin P. Mattock <justinmattock@xxxxxxxxx> wrote:

> Im getting this when compiling on gcc 4.6.0
>   CC [M]  drivers/block/cryptoloop.o
> drivers/block/cryptoloop.c: In function 'cryptoloop_init':
> drivers/block/cryptoloop.c:46:8: warning: variable 'cipher' set but not used
> The below fixes it for me. Please have a look and let me know.
> 
>  Signed-off-by: Justin P. Mattock <justinmattock@xxxxxxxxx>

Acked-by: David Howells <dhowells@xxxxxxxxxx>
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