On Thursday 13 October 2005 02:28 pm, Jesper Juhl wrote:
> This is the drivers/media/ part of the big kfree cleanup
> patch.
>
> Remove pointless checks for NULL prior to calling kfree()
> in drivers/media/.
>
>
> Sorry about the long Cc: list, but I wanted to make sure
> I included everyone who's code I've changed with this
> patch.
>
>
> Signed-off-by: Jesper Juhl <[email protected]>
> ---
>
> Please see the initial announcement mail on LKML with
> subject "[PATCH 00/14] Big kfree NULL check cleanup"
> for additional details.
>
> linux-2.6.14-rc4-orig/drivers/media/dvb/frontends/lgdt330
>x.c 2005-10-11 22:41:09.000000000 +0200 +++
> linux-2.6.14-rc4/drivers/media/dvb/frontends/lgdt330x.c 2
>005-10-13 10:28:41.000000000 +0200 @@ -729,8 +729,7 @@
> struct dvb_frontend* lgdt330x_attach(con return
> &state->frontend;
>
> error:
> - if (state)
> - kfree(state);
> + kfree(state);
> dprintk("%s: ERROR\n",__FUNCTION__);
> return NULL;
> }
> ---
Acked-by : Wilson Michaels <[email protected]>
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