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authorFabio Estevam <fabio.estevam@freescale.com>2015-05-12 01:22:59 -0300
committerMark Brown <broonie@kernel.org>2015-05-12 19:47:47 +0100
commit208ba89b402d4f63a1352ae289fb8428cb92e7ec (patch)
tree01e928b523bff180efc655aa21c8a82d8eb6e092 /sound/soc/codecs/twl6040.c
parentb787f68c36d49bb1d9236f403813641efa74a031 (diff)
ASoC: twl6040: Pass the IRQF_ONESHOT flag
Since commit 1c6c69525b40eb76de8adf039409722015927dc3 ("genirq: Reject bogus threaded irq requests") threaded IRQs without a primary handler need to be requested with IRQF_ONESHOT, otherwise the request will fail. So pass the IRQF_ONESHOT flag in this case. The semantic patch that makes this change is available in scripts/coccinelle/misc/irqf_oneshot.cocci. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/codecs/twl6040.c')
-rw-r--r--sound/soc/codecs/twl6040.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/sound/soc/codecs/twl6040.c b/sound/soc/codecs/twl6040.c
index aeec27b6f1af..ca117fc9ca0d 100644
--- a/sound/soc/codecs/twl6040.c
+++ b/sound/soc/codecs/twl6040.c
@@ -1123,7 +1123,8 @@ static int twl6040_probe(struct snd_soc_codec *codec)
mutex_init(&priv->mutex);
ret = request_threaded_irq(priv->plug_irq, NULL,
- twl6040_audio_handler, IRQF_NO_SUSPEND,
+ twl6040_audio_handler,
+ IRQF_NO_SUSPEND | IRQF_ONESHOT,
"twl6040_irq_plug", codec);
if (ret) {
dev_err(codec->dev, "PLUG IRQ request failed: %d\n", ret);