The following commit has been merged into the irq/drivers branch of tip:

Commit-ID:     86be659415b0ddefebc3120e309091aa215a9064
Gitweb:        https://git.kernel.org/tip/86be659415b0ddefebc3120e309091aa215a9064
Author:        Brian Masney <bmasney@redhat.com>
AuthorDate:    Sun, 22 Feb 2026 18:43:44 -05:00
Committer:     Thomas Gleixner <tglx@kernel.org>
CommitterDate: Tue, 24 Feb 2026 08:15:43 +01:00

irqchip/irq-pic32-evic: Address warning related to wrong printf() formatter

This driver is currently only build on 32 bit MIPS systems. When building
it on x86_64, the following warning occurs:

    drivers/irqchip/irq-pic32-evic.c: In function ‘pic32_ext_irq_of_init’:
    ./include/linux/kern_levels.h:5:25: error: format ‘%d’ expects argument of type
     ‘int’, but argument 2 has type ‘long unsigned int’ [-Werror=format=]

Update the printf() formatter in preparation for allowing this driver to
be compiled on all architectures.

Fixes: aaa8666ada780 ("IRQCHIP: irq-pic32-evic: Add support for PIC32 interrupt controller")
Signed-off-by: Brian Masney <bmasney@redhat.com>
Signed-off-by: Thomas Gleixner <tglx@kernel.org>
Link: https://patch.msgid.link/20260222-irqchip-pic32-v1-1-37f50d1f14af@redhat.com
---
 drivers/irqchip/irq-pic32-evic.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/irqchip/irq-pic32-evic.c b/drivers/irqchip/irq-pic32-evic.c
index e85c3e3..325b97a 100644
--- a/drivers/irqchip/irq-pic32-evic.c
+++ b/drivers/irqchip/irq-pic32-evic.c
@@ -196,7 +196,7 @@ static void __init pic32_ext_irq_of_init(struct irq_domain *domain)
 
 	of_property_for_each_u32(node, pname, hwirq) {
 		if (i >= ARRAY_SIZE(priv->ext_irqs)) {
-			pr_warn("More than %d external irq, skip rest\n",
+			pr_warn("More than %zu external irq, skip rest\n",
 				ARRAY_SIZE(priv->ext_irqs));
 			break;
 		}