From: Menglong Dong <dong.menglong@xxxxxxxxxx>
The type of 'r' in octeon_irq_init_ciu is 'unsigned int', so 'r < 0'
can't be true.
Fix this by change the type of 'r' and 'i' from 'unsigned int'
to 'int'. As 'i' won't be negative, this change works.
Fixes: 64b139f97c01("MIPS: OCTEON: irq: add CIB and other fixes")
Signed-off-by: Menglong Dong <dong.menglong@xxxxxxxxxx>
---
arch/mips/cavium-octeon/octeon-irq.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/mips/cavium-octeon/octeon-irq.c b/arch/mips/cavium-octeon/octeon-irq.c
index bd47e15d02c7..be5d4afcd30f 100644
--- a/arch/mips/cavium-octeon/octeon-irq.c
+++ b/arch/mips/cavium-octeon/octeon-irq.c
@@ -1444,7 +1444,7 @@ static void octeon_irq_setup_secondary_ciu2(void)
static int __init octeon_irq_init_ciu(
struct device_node *ciu_node, struct device_node *parent)
{
- unsigned int i, r;
+ int i, r;
struct irq_chip *chip;
struct irq_chip *chip_edge;
struct irq_chip *chip_mbox;
--
2.17.1
