Diff: targets/hal/TARGET_NORDIC/TARGET_NRF51822/pinmap.c

Revision:

227:7bd0639b8911

Parent:

85:e1a8e879a6a9

Child:

250:a49055e7a707

--- a/targets/hal/TARGET_NORDIC/TARGET_NRF51822/pinmap.c	Wed Jun 11 09:45:09 2014 +0100
+++ b/targets/hal/TARGET_NORDIC/TARGET_NRF51822/pinmap.c	Wed Jun 11 16:00:09 2014 +0100
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+#include "mbed_assert.h"
 #include "pinmap.h"
 #include "error.h"
 
@@ -20,10 +21,10 @@
 }
 
 void pin_mode(PinName pin, PinMode mode) {
-    if (pin == (PinName)NC) { return; }
+    MBED_ASSERT(pin != (PinName)NC);
     
     uint32_t pin_number = (uint32_t)pin;
     
     NRF_GPIO->PIN_CNF[pin_number] &= ~GPIO_PIN_CNF_PULL_Msk;
-    NRF_GPIO->PIN_CNF[pin_number] |= (mode<<GPIO_PIN_CNF_PULL_Pos);
+    NRF_GPIO->PIN_CNF[pin_number] |= (mode << GPIO_PIN_CNF_PULL_Pos);
 }