17 Sep
2007
17 Sep
'07
5:02 p.m.
On 09/17/2007 03:58 PM, Krzysztof Helt wrote:
On Mon, 17 Sep 2007 14:30:22 +0200 Takashi Iwai tiwai@suse.de wrote:
At Sun, 16 Sep 2007 22:50:24 +0200, Krzysztof Helt wrote:
@@ -358,6 +360,8 @@ static void soundscape_free(struct snd_c { register struct soundscape *sscape = get_card_soundscape(c); release_and_free_resource(sscape->io_res);
- if (sscape->wss_res)
release_and_free_resource(sscape->wss_res);You don't need NULL check here.
I need it as the SS PnP does not request a separate region for codec (wss_port). So the SS PnP do not allocate this resource and it must not be freed.
release_and_free-resource() checks for NULL itself, by design.
Rene.