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| author | Hariprasad Kelam <hariprasad.kelam@gmail.com> | 2019-07-10 04:16:27 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2019-07-22 14:26:06 +0200 |
| commit | af62a3c8a872631e63833e2a99a8f43f81532fae (patch) | |
| tree | 340d09801981ea5d5d37a1e9610cdd430ee6bbb4 /sound/soc/codecs/wcd9335.c | |
| parent | ASoC: bcm: cygnus-pcm: Unneeded variable: "ret". (diff) | |
| download | linux-af62a3c8a872631e63833e2a99a8f43f81532fae.tar.xz linux-af62a3c8a872631e63833e2a99a8f43f81532fae.zip | |
ASoC: wcd9335: add irqflag IRQF_ONESHOT flag
Add IRQF_ONESHOT to ensure "Interrupt is not reenabled after the hardirq
handler finished".
fixes below issue reported by coccicheck
sound/soc/codecs/wcd9335.c:4068:8-33: ERROR: Threaded IRQ with no
primary handler requested without IRQF_ONESHOT
Signed-off-by: Hariprasad Kelam <hariprasad.kelam@gmail.com>
Link: https://lore.kernel.org/r/20190710021627.GA13396@hari-Inspiron-1545
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/codecs/wcd9335.c')
| -rw-r--r-- | sound/soc/codecs/wcd9335.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sound/soc/codecs/wcd9335.c b/sound/soc/codecs/wcd9335.c index 1bbbe421b999..956602788d0e 100644 --- a/sound/soc/codecs/wcd9335.c +++ b/sound/soc/codecs/wcd9335.c @@ -4062,7 +4062,8 @@ static int wcd9335_setup_irqs(struct wcd9335_codec *wcd) ret = devm_request_threaded_irq(wcd->dev, irq, NULL, wcd9335_irqs[i].handler, - IRQF_TRIGGER_RISING, + IRQF_TRIGGER_RISING | + IRQF_ONESHOT, wcd9335_irqs[i].name, wcd); if (ret) { dev_err(wcd->dev, "Failed to request %s\n", |