net: fsl: Don't use NO_IRQ to check return value of irq_of_parse_and_map()

[cascardo/linux.git] / drivers / net / ethernet / freescale / gianfar.c

diff --git a/drivers/net/ethernet/freescale/gianfar.c b/drivers/net/ethernet/freescale/gianfar.c
index 3e6b9b4..7cf8984 100644 (file)
--- a/drivers/net/ethernet/freescale/gianfar.c
+++ b/drivers/net/ethernet/freescale/gianfar.c
@@ -647,9 +647,9 @@ static int gfar_parse_group(struct device_node *np,
        if (model && strcasecmp(model, "FEC")) {
                gfar_irq(grp, RX)->irq = irq_of_parse_and_map(np, 1);
                gfar_irq(grp, ER)->irq = irq_of_parse_and_map(np, 2);
-               if (gfar_irq(grp, TX)->irq == NO_IRQ ||
-                   gfar_irq(grp, RX)->irq == NO_IRQ ||
-                   gfar_irq(grp, ER)->irq == NO_IRQ)
+               if (!gfar_irq(grp, TX)->irq ||
+                   !gfar_irq(grp, RX)->irq ||
+                   !gfar_irq(grp, ER)->irq)
                        return -EINVAL;
        }