greybus: gpio: fix tab/space mistake

Spaces were present in place of tab. Fix that.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>

diff --git a/drivers/staging/greybus/gpio.c b/drivers/staging/greybus/gpio.c
index 5ed1895e8701a7f572836077986ad0e297896dcb..6a4a0f2a835dec3238b98a149e9fba3a9063003d 100644 (file)
--- a/drivers/staging/greybus/gpio.c
+++ b/drivers/staging/greybus/gpio.c
@@ -282,7 +282,7 @@ static int gb_gpio_irq_set_type(struct irq_data *d, unsigned int type)
                        dev_err(chip->dev, "failed to set irq type: %d\n",
                                ret);
                }
-                break;
+               break;
        default:
                dev_err(chip->dev, "unsupported irq type: %u\n", type);
                ret = -EINVAL;