commit: d2b4c7bd7eabfaa2e3e5b8107d5eeb56ac879813
From: Axel Lin <axel....@gmail.com>
Date: Sat, 13 Aug 2011 19:15:01 +0800
Subject: [PATCH] ASoC: soc-jack: Fix checking return value of
request_any_context_irq
request_any_context_irq() returns a negative value on failure.
On success, it returns either IRQC_IS_HARDIRQ or IRQC_IS_NESTED.
Signed-off-by: Axel Lin <axel....@gmail.com>
Signed-off-by: Mark Brown <broo...@opensource.wolfsonmicro.com>
Cc: sta...@kernel.org
---
sound/soc/soc-jack.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/sound/soc/soc-jack.c b/sound/soc/soc-jack.c
index 7c17b98..38b0013 100644
--- a/sound/soc/soc-jack.c
+++ b/sound/soc/soc-jack.c
@@ -327,7 +327,7 @@ int snd_soc_jack_add_gpios(struct snd_soc_jack *jack, int
count,
IRQF_TRIGGER_FALLING,
gpios[i].name,
&gpios[i]);
- if (ret)
+ if (ret < 0)
goto err;
if (gpios[i].wake) {
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