pinctrl: keembay: 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) <[email protected]>
Signed-off-by: Thomas Gleixner <[email protected]>
Reviewed-by: Linus Walleij <[email protected]>
Link: https://lore.kernel.org/all/[email protected]

Author: Jiri Slaby (SUSE)

drivers/pinctrl/pinctrl-keembay.c

@@ -1268,7 +1268,7 @@ static void keembay_gpio_irq_handler(struct irq_desc *desc)
 	for_each_set_clump8(bit, clump, &reg, BITS_PER_TYPE(typeof(reg))) {
 		pin = clump & ~KEEMBAY_GPIO_IRQ_ENABLE;
 		val = keembay_read_pin(kpc->base0 + KEEMBAY_GPIO_DATA_IN, pin);
-		kmb_irq = irq_linear_revmap(gc->irq.domain, pin);
+		kmb_irq = irq_find_mapping(gc->irq.domain, pin);
 
 		/* Checks if the interrupt is enabled */
 		if (val && (clump & KEEMBAY_GPIO_IRQ_ENABLE))