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| author | Marc Zyngier <maz@kernel.org> | 2021-05-04 17:42:18 +0100 |
|---|---|---|
| committer | Marc Zyngier <maz@kernel.org> | 2021-08-12 11:39:39 +0100 |
| commit | a9cb09b7be84a7adc9e6f4aaf8d770933d65f953 (patch) | |
| tree | 1cba2401d73d9d03178b0bee576fc52a38b5c25c /drivers/pinctrl/pinctrl-amd.c | |
| parent | dbd1c54fc82051bf7f3271b43517281f5b2cff51 (diff) | |
| download | lwn-a9cb09b7be84a7adc9e6f4aaf8d770933d65f953.tar.gz lwn-a9cb09b7be84a7adc9e6f4aaf8d770933d65f953.zip | |
pinctrl: Bulk conversion to generic_handle_domain_irq()
Wherever possible, replace constructs that match either
generic_handle_irq(irq_find_mapping()) or
generic_handle_irq(irq_linear_revmap()) to a single call to
generic_handle_domain_irq().
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Diffstat (limited to 'drivers/pinctrl/pinctrl-amd.c')
| -rw-r--r-- | drivers/pinctrl/pinctrl-amd.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/pinctrl/pinctrl-amd.c b/drivers/pinctrl/pinctrl-amd.c index a76be6cc26ee..11625ed1c6c5 100644 --- a/drivers/pinctrl/pinctrl-amd.c +++ b/drivers/pinctrl/pinctrl-amd.c @@ -621,14 +621,12 @@ static irqreturn_t amd_gpio_irq_handler(int irq, void *dev_id) if (!(regval & PIN_IRQ_PENDING) || !(regval & BIT(INTERRUPT_MASK_OFF))) continue; - irq = irq_find_mapping(gc->irq.domain, irqnr + i); - if (irq != 0) - generic_handle_irq(irq); + generic_handle_domain_irq(gc->irq.domain, irqnr + i); /* Clear interrupt. * We must read the pin register again, in case the * value was changed while executing - * generic_handle_irq() above. + * generic_handle_domain_irq() above. * If we didn't find a mapping for the interrupt, * disable it in order to avoid a system hang caused * by an interrupt storm. |