diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2023-06-23 15:24:09 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2023-06-23 15:24:09 -0700 |
| commit | 6edecb9986eeffbf67e89aa510bc07835067cf60 (patch) | |
| tree | 76975f49a8f6d36bd5b1636cc826439e50cfee4c /include/linux | |
| parent | afa4bb778e48d79e4a642ed41e3b4e0de7489a6c (diff) | |
| parent | ff7a1790fbf92f1bdd0966d3f0da3ea808ede876 (diff) | |
Merge tag 'gpio-fixes-for-v6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux
Pull gpio fixes from Bartosz Golaszewski:
- fix IRQ initialization in gpiochip_irqchip_add_domain()
- add a missing return value check for platform_get_irq() in
gpio-sifive
- don't free irq_domains which GPIOLIB does not manage
* tag 'gpio-fixes-for-v6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux:
gpiolib: Fix irq_domain resource tracking for gpiochip_irqchip_add_domain()
gpio: sifive: add missing check for platform_get_irq
gpiolib: Fix GPIO chip IRQ initialization restriction
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/gpio/driver.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/linux/gpio/driver.h b/include/linux/gpio/driver.h index 5c6db5533be6..67b8774eed8f 100644 --- a/include/linux/gpio/driver.h +++ b/include/linux/gpio/driver.h @@ -252,6 +252,14 @@ struct gpio_irq_chip { bool initialized; /** + * @domain_is_allocated_externally: + * + * True it the irq_domain was allocated outside of gpiolib, in which + * case gpiolib won't free the irq_domain itself. + */ + bool domain_is_allocated_externally; + + /** * @init_hw: optional routine to initialize hardware before * an IRQ chip will be added. This is quite useful when * a particular driver wants to clear IRQ related registers |