diff options
| author | Marc Zyngier <maz@kernel.org> | 2021-05-04 17:42:18 +0100 |
|---|---|---|
| committer | Marc Zyngier <maz@kernel.org> | 2021-06-10 13:09:19 +0100 |
| commit | 046a6ee2343bb26d85a9973a39ccdb9764236fa4 (patch) | |
| tree | 3b0c0f7ffe6a7f8376395c5d84cf340a052bfa07 /drivers/irqchip/irq-imx-irqsteer.c | |
| parent | e1c054918c6c7a30a35d2c183ed86600a071cdab (diff) | |
irqchip: 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: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Diffstat (limited to 'drivers/irqchip/irq-imx-irqsteer.c')
| -rw-r--r-- | drivers/irqchip/irq-imx-irqsteer.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/irqchip/irq-imx-irqsteer.c b/drivers/irqchip/irq-imx-irqsteer.c index 1edf7692a790..8d91a02593fc 100644 --- a/drivers/irqchip/irq-imx-irqsteer.c +++ b/drivers/irqchip/irq-imx-irqsteer.c @@ -122,7 +122,7 @@ static void imx_irqsteer_irq_handler(struct irq_desc *desc) for (i = 0; i < 2; i++, hwirq += 32) { int idx = imx_irqsteer_get_reg_index(data, hwirq); unsigned long irqmap; - int pos, virq; + int pos; if (hwirq >= data->reg_num * 32) break; @@ -130,11 +130,8 @@ static void imx_irqsteer_irq_handler(struct irq_desc *desc) irqmap = readl_relaxed(data->regs + CHANSTATUS(idx, data->reg_num)); - for_each_set_bit(pos, &irqmap, 32) { - virq = irq_find_mapping(data->domain, pos + hwirq); - if (virq) - generic_handle_irq(virq); - } + for_each_set_bit(pos, &irqmap, 32) + generic_handle_domain_irq(data->domain, pos + hwirq); } chained_irq_exit(irq_desc_get_chip(desc), desc); |