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

[cascardo/linux.git] / arch / powerpc / platforms / 85xx / mpc85xx_cds.c

diff --git a/arch/powerpc/platforms/85xx/mpc85xx_cds.c b/arch/powerpc/platforms/85xx/mpc85xx_cds.c
index 62f171c..86f2015 100644 (file)
--- a/arch/powerpc/platforms/85xx/mpc85xx_cds.c
+++ b/arch/powerpc/platforms/85xx/mpc85xx_cds.c
@@ -196,7 +196,7 @@ static void mpc85xx_8259_cascade_handler(struct irq_desc *desc)
 {
        unsigned int cascade_irq = i8259_irq();
 
-       if (cascade_irq != NO_IRQ)
+       if (cascade_irq)
                /* handle an interrupt from the 8259 */
                generic_handle_irq(cascade_irq);
 
@@ -247,7 +247,7 @@ static int mpc85xx_cds_8259_attach(void)
        }
 
        cascade_irq = irq_of_parse_and_map(cascade_node, 0);
-       if (cascade_irq == NO_IRQ) {
+       if (!cascade_irq) {
                printk(KERN_ERR "Failed to map cascade interrupt\n");
                return -ENXIO;
        }