diff options
Diffstat (limited to 'include/linux/gpio')
| -rw-r--r-- | include/linux/gpio/driver.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/linux/gpio/driver.h b/include/linux/gpio/driver.h index c363ee198ff9..51fc7b023364 100644 --- a/include/linux/gpio/driver.h +++ b/include/linux/gpio/driver.h @@ -101,6 +101,13 @@ struct gpio_irq_chip { unsigned int *parents; /** + * @map: + * + * A list of interrupt parents for each line of a GPIO chip. + */ + unsigned int *map; + + /** * @nested: * * True if set the interrupt handling is nested. |