From: Stephen Warren <swarren@nvidia.com>
Date: Mon, 31 Jan 2011 18:00:17 +0000 (-0700)
Subject: ASoC: Tegra: Harmony: Remove redundant !!
X-Git-Tag: v2.6.39-rc1~200^2^2~129
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=f9eabc3deedccf545bd73fd72b3af2759d44f6f3;p=thirdparty%2Fkernel%2Flinux.git

ASoC: Tegra: Harmony: Remove redundant !!

gpio_set_value* should accept logic values not just 0 or 1. The WM8903 GPIO
driver has been fixed to work this way, so remove the redundant !!
previously required when it didn't accept values >1.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
---

diff --git a/sound/soc/tegra/harmony.c b/sound/soc/tegra/harmony.c
index d1faa63af0344..11e2cb8256649 100644
--- a/sound/soc/tegra/harmony.c
+++ b/sound/soc/tegra/harmony.c
@@ -132,7 +132,7 @@ static int harmony_event_int_spk(struct snd_soc_dapm_widget *w,
 	struct harmony_audio_platform_data *pdata = harmony->pdata;
 
 	gpio_set_value_cansleep(pdata->gpio_spkr_en,
-				!!SND_SOC_DAPM_EVENT_ON(event));
+				SND_SOC_DAPM_EVENT_ON(event));
 
 	return 0;
 }