From: Mark Brown <broonie@opensource.wolfsonmicro.com>
To: Liam Girdwood <lrg@slimlogic.co.uk>
Cc: alsa-devel@alsa-project.org, patches@opensource.wolfsonmicro.com,
swarren@nvidia.com,
Mark Brown <broonie@opensource.wolfsonmicro.com>
Subject: [PATCH] ASoC: Accept any logical value WM8903 GPIO set()
Date: Mon, 31 Jan 2011 13:42:25 +0000 [thread overview]
Message-ID: <1296481345-20173-1-git-send-email-broonie@opensource.wolfsonmicro.com> (raw)
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
---
sound/soc/codecs/wm8903.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/sound/soc/codecs/wm8903.c b/sound/soc/codecs/wm8903.c
index 54383c3..27cd8f5 100644
--- a/sound/soc/codecs/wm8903.c
+++ b/sound/soc/codecs/wm8903.c
@@ -1904,7 +1904,8 @@ static void wm8903_gpio_set(struct gpio_chip *chip, unsigned offset, int value)
struct snd_soc_codec *codec = wm8903->codec;
snd_soc_update_bits(codec, WM8903_GPIO_CONTROL_1 + offset,
- WM8903_GP1_LVL_MASK, value << WM8903_GP1_LVL_SHIFT);
+ WM8903_GP1_LVL_MASK,
+ !!value << WM8903_GP1_LVL_SHIFT);
}
static struct gpio_chip wm8903_template_chip = {
--
1.7.2.3
next reply other threads:[~2011-01-31 13:42 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-01-31 13:42 Mark Brown [this message]
2011-01-31 13:54 ` [PATCH] ASoC: Accept any logical value WM8903 GPIO set() Liam Girdwood
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