diff options
| author | Marc Zyngier <maz@kernel.org> | 2021-05-04 18:42:18 +0200 |
|---|---|---|
| committer | Marc Zyngier <maz@kernel.org> | 2021-08-12 12:39:38 +0200 |
| commit | dbd1c54fc82051bf7f3271b43517281f5b2cff51 (patch) | |
| tree | a68e4e068b8197831200a893c7d438ab50fda122 /drivers/gpio/gpio-tqmx86.c | |
| parent | Documentation: Update irq_domain.rst with new lookup APIs (diff) | |
| download | linux-dbd1c54fc82051bf7f3271b43517281f5b2cff51.tar.xz linux-dbd1c54fc82051bf7f3271b43517281f5b2cff51.zip | |
gpio: 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().
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Diffstat (limited to 'drivers/gpio/gpio-tqmx86.c')
| -rw-r--r-- | drivers/gpio/gpio-tqmx86.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/gpio/gpio-tqmx86.c b/drivers/gpio/gpio-tqmx86.c index 5022e0ad0fae..e80ff42e94d0 100644 --- a/drivers/gpio/gpio-tqmx86.c +++ b/drivers/gpio/gpio-tqmx86.c @@ -183,7 +183,7 @@ static void tqmx86_gpio_irq_handler(struct irq_desc *desc) struct tqmx86_gpio_data *gpio = gpiochip_get_data(chip); struct irq_chip *irq_chip = irq_desc_get_chip(desc); unsigned long irq_bits; - int i = 0, child_irq; + int i = 0; u8 irq_status; chained_irq_enter(irq_chip, desc); @@ -192,11 +192,9 @@ static void tqmx86_gpio_irq_handler(struct irq_desc *desc) tqmx86_gpio_write(gpio, irq_status, TQMX86_GPIIS); irq_bits = irq_status; - for_each_set_bit(i, &irq_bits, TQMX86_NGPI) { - child_irq = irq_find_mapping(gpio->chip.irq.domain, - i + TQMX86_NGPO); - generic_handle_irq(child_irq); - } + for_each_set_bit(i, &irq_bits, TQMX86_NGPI) + generic_handle_domain_irq(gpio->chip.irq.domain, + i + TQMX86_NGPO); chained_irq_exit(irq_chip, desc); } |