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authorFabio Estevam <fabio.estevam@freescale.com>2015-10-18 22:06:22 -0200
committerAlexandre Belloni <alexandre.belloni@free-electrons.com>2015-11-08 14:12:30 +0100
commit7a96f2874c524a0f42b8c8f2ac03da3f02c96194 (patch)
tree24d2776f2d4fde477d3ff81df53ff03d602c97f9 /drivers/rtc
parenta39a6405d5f949bc651694028a55d74c514ef1f9 (diff)
rtc: isl1208: 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: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Diffstat (limited to 'drivers/rtc')
-rw-r--r--drivers/rtc/rtc-isl1208.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/rtc/rtc-isl1208.c b/drivers/rtc/rtc-isl1208.c
index aa3b8f1b34d9..b57a304ff62c 100644
--- a/drivers/rtc/rtc-isl1208.c
+++ b/drivers/rtc/rtc-isl1208.c
@@ -638,7 +638,7 @@ isl1208_probe(struct i2c_client *client, const struct i2c_device_id *id)
if (client->irq > 0) {
rc = devm_request_threaded_irq(&client->dev, client->irq, NULL,
isl1208_rtc_interrupt,
- IRQF_SHARED,
+ IRQF_SHARED | IRQF_ONESHOT,
isl1208_driver.driver.name,
client);
if (!rc) {