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authorJonghwa Lee <jonghwa3.lee@samsung.com>2013-12-18 12:53:53 +0900
committerAnton Vorontsov <anton@enomsg.org>2013-12-23 18:59:41 -0800
commit26740dbb50f2421f1a33e23ac5ece609761fc1d5 (patch)
tree4cf1ca04e3a6418100acc83aaba301cb3de0b56c /drivers/power
parent4ea81266010ae41a48c7ce393335dfe241931209 (diff)
downloadop-kernel-dev-26740dbb50f2421f1a33e23ac5ece609761fc1d5.zip
op-kernel-dev-26740dbb50f2421f1a33e23ac5ece609761fc1d5.tar.gz
max17042_battery: Add IRQF_ONESHOT flag to use default irq handler
This patch adds IRQF_ONESHOT flag to max17042's irq since it uses primary default handler. Without this flag, requesting irq will be denied with returning error. Signed-off-by: Jonghwa Lee <jonghwa3.lee@samsung.com> Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Anton Vorontsov <anton@enomsg.org>
Diffstat (limited to 'drivers/power')
-rw-r--r--drivers/power/max17042_battery.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/power/max17042_battery.c b/drivers/power/max17042_battery.c
index e0b22f9..66da691 100644
--- a/drivers/power/max17042_battery.c
+++ b/drivers/power/max17042_battery.c
@@ -741,9 +741,9 @@ static int max17042_probe(struct i2c_client *client,
if (client->irq) {
ret = request_threaded_irq(client->irq, NULL,
- max17042_thread_handler,
- IRQF_TRIGGER_FALLING,
- chip->battery.name, chip);
+ max17042_thread_handler,
+ IRQF_TRIGGER_FALLING | IRQF_ONESHOT,
+ chip->battery.name, chip);
if (!ret) {
regmap_read(chip->regmap, MAX17042_CONFIG, &val);
val |= CONFIG_ALRT_BIT_ENBL;
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