Function report |
Source Code:kernel\irq\manage.c |
Create Date:2022-07-28 10:10:16 |
| Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
| home page | Tree |
| Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:_percpu_irq - free an interrupt allocated with request_percpu_irq*@irq: Interrupt line to free*@dev_id: Device identity to free* Remove a percpu interrupt handler. The handler is removed, but* the interrupt line is not disabled. This must be done on each
Proto:void free_percpu_irq(unsigned int irq, void __percpu *dev_id)
Type:void
Parameter:
| Type | Parameter | Name |
|---|---|---|
| unsigned int | irq | |
| void __percpu * | dev_id |
| 2340 | desc = Interrupt to descriptor |
| 2342 | If Not desc || Not irq_settings_is_per_cpu_devid(desc) Then Return |
| 2347 | chip_bus_sync_unlock(desc) |
| Source code conversion tool public plug-in interface | X |
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