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authorMarc Zyngier <maz@kernel.org>2021-05-04 19:42:18 +0300
committerMarc Zyngier <maz@kernel.org>2021-06-10 15:09:19 +0300
commit046a6ee2343bb26d85a9973a39ccdb9764236fa4 (patch)
tree3b0c0f7ffe6a7f8376395c5d84cf340a052bfa07 /drivers/irqchip/qcom-irq-combiner.c
parente1c054918c6c7a30a35d2c183ed86600a071cdab (diff)
downloadlinux-046a6ee2343bb26d85a9973a39ccdb9764236fa4.tar.xz
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/qcom-irq-combiner.c')
-rw-r--r--drivers/irqchip/qcom-irq-combiner.c6
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/irqchip/qcom-irq-combiner.c b/drivers/irqchip/qcom-irq-combiner.c
index aa54bfcb0433..18e696dc7f4d 100644
--- a/drivers/irqchip/qcom-irq-combiner.c
+++ b/drivers/irqchip/qcom-irq-combiner.c
@@ -53,7 +53,6 @@ static void combiner_handle_irq(struct irq_desc *desc)
chained_irq_enter(chip, desc);
for (reg = 0; reg < combiner->nregs; reg++) {
- int virq;
int hwirq;
u32 bit;
u32 status;
@@ -70,10 +69,7 @@ static void combiner_handle_irq(struct irq_desc *desc)
bit = __ffs(status);
status &= ~(1 << bit);
hwirq = irq_nr(reg, bit);
- virq = irq_find_mapping(combiner->domain, hwirq);
- if (virq > 0)
- generic_handle_irq(virq);
-
+ generic_handle_domain_irq(combiner->domain, hwirq);
}
}