[PATCH] iio: adc: at91: make the function handle_adc_eoc_trigger() static

Josh Wu
2014-08-27T08:38:20Z

The handle_adc_eoc_trigger() in only used in at91_adc.c. So make it
static.

Signed-off-by: Josh Wu <josh.wu@atmel.com>
---
drivers/iio/adc/at91_adc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/iio/adc/at91_adc.c b/drivers/iio/adc/at91_adc.c
index 772e869..7807e0e 100644
--- a/drivers/iio/adc/at91_adc.c
+++ b/drivers/iio/adc/at91_adc.c
@@ -266,7 +266,7 @@ static irqreturn_t at91_adc_trigger_handler(int irq, void *p)
}

/* Handler for classic adc channel eoc trigger */
-void handle_adc_eoc_trigger(int irq, struct iio_dev *idev)
+static void handle_adc_eoc_trigger(int irq, struct iio_dev *idev)
{
struct at91_adc_state *st = iio_priv(idev);

--
1.9.1