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Message-Id: <1360595046-25004-1-git-send-email-yefremov.denis@gmail.com> Date: Mon, 11 Feb 2013 19:04:06 +0400 From: Denis Efremov <yefremov.denis@...il.com> To: Takashi Iwai <tiwai@...e.de> Cc: Denis Efremov <yefremov.denis@...il.com>, Bill Pemberton <wfp5p@...ginia.edu>, linux-kernel@...r.kernel.org Subject: [PATCH] [ALSA] sound: rme32.c irq enabling after spin_lock_irq According to the other code in this driver and similar code in rme96 it seems, that spin_lock_irq in snd_rme32_capture_close function should be paired with spin_unlock_irq. Found by Linux Driver Verification project (linuxtesting.org). Signed-off-by: Denis Efremov <yefremov.denis@...il.com> --- sound/pci/rme32.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/pci/rme32.c b/sound/pci/rme32.c index 2450663..0ecd410 100644 --- a/sound/pci/rme32.c +++ b/sound/pci/rme32.c @@ -1017,7 +1017,7 @@ static int snd_rme32_capture_close(struct snd_pcm_substream *substream) spin_lock_irq(&rme32->lock); rme32->capture_substream = NULL; rme32->capture_periodsize = 0; - spin_unlock(&rme32->lock); + spin_unlock_irq(&rme32->lock); return 0; } -- 1.8.1.2 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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