Minki/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2024-11-27 06:31:52 +00:00
Code Issues Packages Projects Releases Wiki Activity

power: max8903_charger: set IRQF_ONESHOT if no primary handler is specified

Browse Source 
If no primary handler is specified for threaded_irq then a
default one is assigned which always returns IRQ_WAKE_THREAD.
This handler requires the IRQF_ONESHOT, because the source of
interrupt is not disabled.

Signed-off-by: Saurabh Sengar <saurabh.truth@gmail.com>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
This commit is contained in:
Saurabh Sengar 2015-11-19 12:42:59 +05:30 committed by Sebastian Reichel
parent c4c0edfbf8
commit d5fdfedc0e
1 changed files with 12 additions and 12 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

24
drivers/power/max8903_charger.c
View File

@ -291,10 +291,10 @@ static int max8903_probe(struct platform_device *pdev)
if (pdata->dc_valid) {
ret = devm_request_threaded_irq(dev, gpio_to_irq(pdata->dok),
NULL, max8903_dcin,
IRQF_TRIGGER_FALLING |
IRQF_TRIGGER_RISING,
"MAX8903 DC IN", data);
NULL, max8903_dcin,
IRQF_TRIGGER_FALLING |
IRQF_TRIGGER_RISING | IRQF_ONESHOT,
"MAX8903 DC IN", data);
if (ret) {
dev_err(dev, "Cannot request irq %d for DC (%d)\n",
gpio_to_irq(pdata->dok), ret);
@ -304,10 +304,10 @@ static int max8903_probe(struct platform_device *pdev)
if (pdata->usb_valid) {
ret = devm_request_threaded_irq(dev, gpio_to_irq(pdata->uok),
NULL, max8903_usbin,
IRQF_TRIGGER_FALLING |
IRQF_TRIGGER_RISING,
"MAX8903 USB IN", data);
NULL, max8903_usbin,
IRQF_TRIGGER_FALLING |
IRQF_TRIGGER_RISING | IRQF_ONESHOT,
"MAX8903 USB IN", data);
if (ret) {
dev_err(dev, "Cannot request irq %d for USB (%d)\n",
gpio_to_irq(pdata->uok), ret);
@ -317,10 +317,10 @@ static int max8903_probe(struct platform_device *pdev)
if (pdata->flt) {
ret = devm_request_threaded_irq(dev, gpio_to_irq(pdata->flt),
NULL, max8903_fault,
IRQF_TRIGGER_FALLING |
IRQF_TRIGGER_RISING,
"MAX8903 Fault", data);
NULL, max8903_fault,
IRQF_TRIGGER_FALLING |
IRQF_TRIGGER_RISING | IRQF_ONESHOT,
"MAX8903 Fault", data);
if (ret) {
dev_err(dev, "Cannot request irq %d for Fault (%d)\n",
gpio_to_irq(pdata->flt), ret);