Hi Liam,
FYI, there are new smatch warnings show up in
tree: git://gitorious.org/omap-audio/linux-audio
peter/topic/ti-audio-next-bnw-wip
head: b21a772eb9594ad1d50a54efdbdcbe6be79d4e4a
commit: db7c56150e83b670d52cc07493e44eaca359d60a [4/31] ASoC: dapm: Allow path
discovery for active DAI widgets
sound/soc/soc-dapm.c:1755 dapm_widget_set_power() warn: was && intended here
instead of ||?
git remote add omap-audio git://gitorious.org/omap-audio/linux-audio
git remote update omap-audio
git checkout db7c56150e83b670d52cc07493e44eaca359d60a
vim +1755 sound/soc/soc-dapm.c
fe4fda5d Mark Brown 2011-10-03 1739 if (!connect)
fe4fda5d Mark Brown 2011-10-03 1740 return;
fe4fda5d Mark Brown 2011-10-03 1741
fe4fda5d Mark Brown 2011-10-03 1742 /* If the peer is already in
the state we're moving to then we
fe4fda5d Mark Brown 2011-10-03 1743 * won't have an impact on it.
*/
db7c5615 Liam Girdwood 2012-02-21 1744 if (power != peer->power ||
peer->id == snd_soc_dapm_dai_in ||
db7c5615 Liam Girdwood 2012-02-21 1745 peer->id ==
snd_soc_dapm_dai_out)
75c1f891 Mark Brown 2011-10-04 1746 dapm_mark_dirty(peer,
"peer state change");
fe4fda5d Mark Brown 2011-10-03 1747 }
fe4fda5d Mark Brown 2011-10-03 1748
05623c43 Mark Brown 2011-09-28 1749 static void
dapm_widget_set_power(struct snd_soc_dapm_widget *w, bool power,
05623c43 Mark Brown 2011-09-28 1750
struct list_head *up_list,
05623c43 Mark Brown 2011-09-28 1751
struct list_head *down_list)
05623c43 Mark Brown 2011-09-28 1752 {
db432b41 Mark Brown 2011-10-03 1753 struct snd_soc_dapm_path *path;
db432b41 Mark Brown 2011-10-03 1754
db7c5615 Liam Girdwood 2012-02-21 @1755 if (w->power == power &&
db7c5615 Liam Girdwood 2012-02-21 1756 (w->id !=
snd_soc_dapm_dai_in || w->id != snd_soc_dapm_dai_out))
05623c43 Mark Brown 2011-09-28 1757 return;
05623c43 Mark Brown 2011-09-28 1758
05623c43 Mark Brown 2011-09-28 1759
trace_snd_soc_dapm_widget_power(w, power);
05623c43 Mark Brown 2011-09-28 1760
db432b41 Mark Brown 2011-10-03 1761 /* If we changed our power
state perhaps our neigbours changed
fe4fda5d Mark Brown 2011-10-03 1762 * also.
db432b41 Mark Brown 2011-10-03 1763 */
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