irqchip/irq-pic32-evic: Add missing 'static' to internal function

Fix build error reported by gcc 12: drivers/irqchip/irq-pic32-evic.c:164:5: error: no previous prototype for ‘pic32_irq_domain_xlate’ [-Werror=missing-prototypes] 164 | int pic32_irq_domain_xlate(struct irq_domain *d, struct device_node *ctrlr, | ^~~~~~~~~~~~~~~~~~~~~~ Signed-off-by: Luca Ceresoli <[email protected]> Signed-off-by: Thomas Gleixner <[email protected]> Link: https://lore.kernel.org/r/20240717-irq-pic32-evic-fix-build-static-v1-1-5129085589c6@bootlin.com
flobz · Jul 29, 2024 · a4765eb · a4765eb
1 parent 81a91ab
commit a4765eb
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/drivers/irqchip/irq-pic32-evic.c b/drivers/irqchip/irq-pic32-evic.c
@@ -161,9 +161,9 @@ static int pic32_irq_domain_map(struct irq_domain *d, unsigned int virq,
 	return ret;
 }
 
-int pic32_irq_domain_xlate(struct irq_domain *d, struct device_node *ctrlr,
-			   const u32 *intspec, unsigned int intsize,
-			   irq_hw_number_t *out_hwirq, unsigned int *out_type)
+static int pic32_irq_domain_xlate(struct irq_domain *d, struct device_node *ctrlr,
+				  const u32 *intspec, unsigned int intsize,
+				  irq_hw_number_t *out_hwirq, unsigned int *out_type)
 {
 	struct evic_chip_data *priv = d->host_data;