bm92t: revert to inline request_irq
This commit is contained in:
1 parent
a409dcbfec
commit
a432aad700
1 file changed
+2
-11
@@ -2496,17 +2496,8 @@ static int bm92t_probe(struct i2c_client *client)
|
||||
INIT_DELAYED_WORK(&info->power_work, bm92t_power_work);
|
||||
|
||||
if (client->irq > 0) {
|
||||
/*
|
||||
* Level-triggered (active-low) IRQ wired to BM92T36 ALERT.
|
||||
* Use a threaded handler with IRQF_ONESHOT so the line is
|
||||
* masked while bm92t_interrupt_handler runs i2c reads, then
|
||||
* re-enabled after the work clears the controller's status.
|
||||
* Without IRQF_ONESHOT this would re-enter immediately on
|
||||
* the still-asserted line and "irq nobody cared" disable it.
|
||||
*/
|
||||
if (request_threaded_irq(client->irq, NULL,
|
||||
bm92t_interrupt_handler,
|
||||
IRQF_TRIGGER_LOW | IRQF_ONESHOT, "bm92t",
|
||||
if (request_irq(client->irq, bm92t_interrupt_handler,
|
||||
IRQF_TRIGGER_LOW, "bm92t",
|
||||
info)) {
|
||||
dev_err(&client->dev, "Request irq failed\n");
|
||||
destroy_workqueue(info->event_wq);
|
||||
|
||||
Reference in new issue
Block a user