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-realtek-otto.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-realtek-otto.c')
| -rw-r--r-- | drivers/gpio/gpio-realtek-otto.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/gpio/gpio-realtek-otto.c b/drivers/gpio/gpio-realtek-otto.c index cb64fb5a51aa..eeeb39bc171d 100644 --- a/drivers/gpio/gpio-realtek-otto.c +++ b/drivers/gpio/gpio-realtek-otto.c @@ -196,7 +196,6 @@ static void realtek_gpio_irq_handler(struct irq_desc *desc) struct irq_chip *irq_chip = irq_desc_get_chip(desc); unsigned int lines_done; unsigned int port_pin_count; - unsigned int irq; unsigned long status; int offset; @@ -205,10 +204,8 @@ static void realtek_gpio_irq_handler(struct irq_desc *desc) for (lines_done = 0; lines_done < gc->ngpio; lines_done += 8) { status = realtek_gpio_read_isr(ctrl, lines_done / 8); port_pin_count = min(gc->ngpio - lines_done, 8U); - for_each_set_bit(offset, &status, port_pin_count) { - irq = irq_find_mapping(gc->irq.domain, offset); - generic_handle_irq(irq); - } + for_each_set_bit(offset, &status, port_pin_count) + generic_handle_domain_irq(gc->irq.domain, offset); } chained_irq_exit(irq_chip, desc); |