diff options
| author | Marc Zyngier <maz@kernel.org> | 2021-05-04 19:42:18 +0300 |
|---|---|---|
| committer | Marc Zyngier <maz@kernel.org> | 2021-08-12 13:39:38 +0300 |
| commit | dbd1c54fc82051bf7f3271b43517281f5b2cff51 (patch) | |
| tree | a68e4e068b8197831200a893c7d438ab50fda122 /drivers/gpio/gpio-tegra186.c | |
| parent | 991007ba6ccad588504cbd1eadf19fbf15c67ace (diff) | |
| download | linux-dbd1c54fc82051bf7f3271b43517281f5b2cff51.tar.xz | |
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-tegra186.c')
| -rw-r--r-- | drivers/gpio/gpio-tegra186.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/gpio/gpio-tegra186.c b/drivers/gpio/gpio-tegra186.c index d38980b9923a..05c90d76cb22 100644 --- a/drivers/gpio/gpio-tegra186.c +++ b/drivers/gpio/gpio-tegra186.c @@ -456,7 +456,7 @@ static void tegra186_gpio_irq(struct irq_desc *desc) for (i = 0; i < gpio->soc->num_ports; i++) { const struct tegra_gpio_port *port = &gpio->soc->ports[i]; - unsigned int pin, irq; + unsigned int pin; unsigned long value; void __iomem *base; @@ -469,11 +469,8 @@ static void tegra186_gpio_irq(struct irq_desc *desc) value = readl(base + TEGRA186_GPIO_INTERRUPT_STATUS(1)); for_each_set_bit(pin, &value, port->pins) { - irq = irq_find_mapping(domain, offset + pin); - if (WARN_ON(irq == 0)) - continue; - - generic_handle_irq(irq); + int ret = generic_handle_domain_irq(domain, offset + pin); + WARN_RATELIMIT(ret, "hwirq = %d", offset + pin); } skip: |