diff options
| -rw-r--r-- | drivers/tty/ehv_bytechan.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/tty/ehv_bytechan.c b/drivers/tty/ehv_bytechan.c index 19d32cb6af84..8595483f4697 100644 --- a/drivers/tty/ehv_bytechan.c +++ b/drivers/tty/ehv_bytechan.c @@ -118,7 +118,7 @@ static int find_console_handle(void) return 0; stdout_irq = irq_of_parse_and_map(np, 0); - if (stdout_irq == NO_IRQ) { + if (!stdout_irq) { pr_err("ehv-bc: no 'interrupts' property in %pOF node\n", np); return 0; } @@ -696,7 +696,7 @@ static int ehv_bc_tty_probe(struct platform_device *pdev) bc->rx_irq = irq_of_parse_and_map(np, 0); bc->tx_irq = irq_of_parse_and_map(np, 1); - if ((bc->rx_irq == NO_IRQ) || (bc->tx_irq == NO_IRQ)) { + if (!bc->rx_irq || !bc->tx_irq) { dev_err(&pdev->dev, "no 'interrupts' property in %pOFn node\n", np); ret = -ENODEV; |