[tip: irq/cleanups] gpio: idt3243x: Switch to irq_find_mapping()

tip-bot2 for Jiri Slaby (SUSE)
2025-05-16T19:37:28Z

Commit-ID: 30b6692ceda0dae971e9471479285b6b2b914aee
Gitweb: https://git.kernel.org/tip/30b6692ceda0dae971e9471479285b6b2b914aee
Author: Jiri Slaby (SUSE) <jirislaby@kernel.org>
AuthorDate: Wed, 19 Mar 2025 10:29:36 +01:00
Committer: Thomas Gleixner <tglx@linutronix.de>
CommitterDate: Fri, 16 May 2025 21:06:12 +02:00

gpio: idt3243x: Switch to irq_find_mapping()

irq_linear_revmap() is deprecated, so remove all its uses and supersede
them by an identical call to irq_find_mapping().

[ tglx: Fix up subject prefix ]

Signed-off-by: Jiri Slaby (SUSE) <jirislaby@kernel.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/all/20250319092951.37667-44-jirislaby@kernel.org

---
drivers/gpio/gpio-idt3243x.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpio/gpio-idt3243x.c b/drivers/gpio/gpio-idt3243x.c
index 00f547d..535f255 100644
--- a/drivers/gpio/gpio-idt3243x.c
+++ b/drivers/gpio/gpio-idt3243x.c
@@ -37,7 +37,7 @@ static void idt_gpio_dispatch(struct irq_desc *desc)
pending = readl(ctrl->pic + IDT_PIC_IRQ_PEND);
pending &= ~ctrl->mask_cache;
for_each_set_bit(bit, &pending, gc->ngpio) {
- virq = irq_linear_revmap(gc->irq.domain, bit);
+ virq = irq_find_mapping(gc->irq.domain, bit);
if (virq)
generic_handle_irq(virq);
}