diff options
| author | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-12-07 09:10:05 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-12-07 09:14:04 +0100 |
| commit | 8afd0ef2639ea2b7bc1b3a0f927ab14e0df034df (patch) | |
| tree | 24d6abbf96e64b54b1e5aec882bd57b1a9bdd2a2 /sound | |
| parent | ASoC: wm8994: Allow microphone identification callback to be overridden (diff) | |
| download | linux-8afd0ef2639ea2b7bc1b3a0f927ab14e0df034df.tar.xz linux-8afd0ef2639ea2b7bc1b3a0f927ab14e0df034df.zip | |
ASoC: wm8994: Fix variable double use
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/codecs/wm8994.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/sound/soc/codecs/wm8994.c b/sound/soc/codecs/wm8994.c index 82411009d401..f2e63acb2674 100644 --- a/sound/soc/codecs/wm8994.c +++ b/sound/soc/codecs/wm8994.c @@ -3721,7 +3721,7 @@ static irqreturn_t wm8958_mic_irq(int irq, void *data) { struct wm8994_priv *wm8994 = data; struct snd_soc_codec *codec = wm8994->hubs.codec; - int reg, count; + int reg, count, ret; /* * Jack detection may have detected a removal simulataneously @@ -3767,11 +3767,11 @@ static irqreturn_t wm8958_mic_irq(int irq, void *data) /* Avoid a transient report when the accessory is being removed */ if (wm8994->jackdet) { - reg = snd_soc_read(codec, WM1811_JACKDET_CTRL); - if (reg < 0) { + ret = snd_soc_read(codec, WM1811_JACKDET_CTRL); + if (ret < 0) { dev_err(codec->dev, "Failed to read jack status: %d\n", - reg); - } else if (!(reg & WM1811_JACKDET_LVL)) { + ret); + } else if (!(ret & WM1811_JACKDET_LVL)) { dev_dbg(codec->dev, "Ignoring removed jack\n"); return IRQ_HANDLED; } |