diff options
Diffstat (limited to 'drivers/tty/serial/clps711x.c')
| -rw-r--r-- | drivers/tty/serial/clps711x.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/tty/serial/clps711x.c b/drivers/tty/serial/clps711x.c index b3a4e0cdddaa..5beafd2d2218 100644 --- a/drivers/tty/serial/clps711x.c +++ b/drivers/tty/serial/clps711x.c @@ -450,6 +450,7 @@ static int uart_clps711x_probe(struct platform_device *pdev) struct clps711x_port *s; struct resource *res; struct clk *uart_clk; + int irq; if (index < 0 || index >= UART_CLPS711X_NR) return -EINVAL; @@ -467,12 +468,13 @@ static int uart_clps711x_probe(struct platform_device *pdev) if (IS_ERR(s->port.membase)) return PTR_ERR(s->port.membase); - s->port.irq = platform_get_irq(pdev, 0); - if (IS_ERR_VALUE(s->port.irq)) - return s->port.irq; + irq = platform_get_irq(pdev, 0); + if (irq < 0) + return irq; + s->port.irq = irq; s->rx_irq = platform_get_irq(pdev, 1); - if (IS_ERR_VALUE(s->rx_irq)) + if (s->rx_irq < 0) return s->rx_irq; if (!np) { |