Merge tag 'powerpc-4.9-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc...

[cascardo/linux.git] / arch / powerpc / platforms / embedded6xx / mvme5100.c

diff --git a/arch/powerpc/platforms/embedded6xx/mvme5100.c b/arch/powerpc/platforms/embedded6xx/mvme5100.c
index ed7321d..8e35909 100644 (file)
--- a/arch/powerpc/platforms/embedded6xx/mvme5100.c
+++ b/arch/powerpc/platforms/embedded6xx/mvme5100.c
@@ -47,7 +47,7 @@ static void mvme5100_8259_cascade(struct irq_desc *desc)
        struct irq_chip *chip = irq_desc_get_chip(desc);
        unsigned int cascade_irq = i8259_irq();
 
-       if (cascade_irq != NO_IRQ)
+       if (cascade_irq)
                generic_handle_irq(cascade_irq);
 
        chip->irq_eoi(&desc->irq_data);
@@ -84,7 +84,7 @@ static void __init mvme5100_pic_init(void)
        }
 
        cirq = irq_of_parse_and_map(cp, 0);
-       if (cirq == NO_IRQ) {
+       if (!cirq) {
                pr_warn("mvme5100_pic_init: no cascade interrupt?\n");
                return;
        }