From d0dae04c2ae6e4219e0ebac205dd05fa7e9427cf Mon Sep 17 00:00:00 2001
From: Romain Forlot <romain.forlot@iot.bzh>
Date: Wed, 23 Aug 2017 10:54:30 +0200
Subject: Format: remove blank space at EOL

Change-Id: I786ac8d5be68bdf09d5bb6c883959d6e1963c1fe
Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
---
 HAL-afb/HAL_MOST_UNICENS/wrap_volume.c | 50 +++++++++++++++++-----------------
 1 file changed, 25 insertions(+), 25 deletions(-)

(limited to 'HAL-afb/HAL_MOST_UNICENS/wrap_volume.c')

diff --git a/HAL-afb/HAL_MOST_UNICENS/wrap_volume.c b/HAL-afb/HAL_MOST_UNICENS/wrap_volume.c
index cf70647..8087a04 100644
--- a/HAL-afb/HAL_MOST_UNICENS/wrap_volume.c
+++ b/HAL-afb/HAL_MOST_UNICENS/wrap_volume.c
@@ -13,9 +13,9 @@
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  * See the License for the specific language governing permissions and
  * limitations under the License.
- * 
+ *
  */
-#define _GNU_SOURCE 
+#define _GNU_SOURCE
 #define AFB_BINDING_VERSION 2
 
 #include <string.h>
@@ -31,88 +31,88 @@
 static int wrap_volume_service_timeout_cb(sd_event_source* source,
         uint64_t timer __attribute__((__unused__)),
         void *userdata __attribute__((__unused__))) {
-    
+
     uint8_t ret;
 
     sd_event_source_unref(source);
     ret = lib_most_volume_service();
-    
+
     if (ret != 0U) {
         AFB_ERROR("lib_most_volume_service returns %d", ret);
     }
-    
+
     return 0;
 }
 
 static void wrap_volume_service_cb(uint16_t timeout) {
     uint64_t usec;
     sd_event_now(afb_daemon_get_event_loop(), CLOCK_BOOTTIME, &usec);
-    sd_event_add_time(  afb_daemon_get_event_loop(), NULL, CLOCK_MONOTONIC, 
-                        usec + (timeout*1000), 
-                        250, 
-                        wrap_volume_service_timeout_cb, 
+    sd_event_add_time(  afb_daemon_get_event_loop(), NULL, CLOCK_MONOTONIC,
+                        usec + (timeout*1000),
+                        250,
+                        wrap_volume_service_timeout_cb,
                         NULL);
 }
 
 /* Retrieves a new value adapted to a new maximum value. Minimum value is
  * always zero. */
 static int wrap_volume_calculate(int value, int max_old, int max_new) {
-    
+
     if (value > max_old)
         value = max_old;
-    
+
     value = (value * max_new) / max_old; /* calculate range: 0..255 */
     assert(value <= max_new);
-    
+
     return value;
 }
 
 extern int wrap_volume_init(void) {
-    
+
     uint8_t ret = 0U;
     lib_most_volume_init_t mv_init;
-    
+
     mv_init.writei2c_cb = &wrap_ucs_i2cwrite;
     mv_init.service_cb = wrap_volume_service_cb;
-    
+
     ret = lib_most_volume_init(&mv_init);
-    
+
     return ret * (-1);
 }
 
 extern int wrap_volume_master(int volume) {
-    
+
     int new_value, ret;
-    
+
     new_value = wrap_volume_calculate(volume, 100, 255);
     ret = lib_most_volume_set(LIB_MOST_VOLUME_MASTER, (uint8_t)new_value);
-    
+
     if (ret != 0) {
         AFB_ERROR("wrap_volume_master: volume library not ready.");
         ret = ret * (-1); /* make return value negative */
     }
-    
+
     return ret;
 }
 
 extern int wrap_volume_pcm(int *volume_ptr, int volume_sz) {
-    
+
     const int MAX_PCM_CHANNELS = 6;
     int cnt, ret;
     assert(volume_ptr != NULL);
     assert(volume_sz <= MAX_PCM_CHANNELS);
-    
+
     for (cnt = 0; cnt < volume_sz; cnt ++) {
-        
+
         int new_value = wrap_volume_calculate(volume_ptr[cnt], 100, 255);
         ret = lib_most_volume_set((enum lib_most_volume_channel_t)cnt, (uint8_t)new_value);
-        
+
         if (ret != 0) {
             AFB_ERROR("wrap_volume_pcm: volume library not ready.");
             ret = ret * (-1); /* make return value negative */
             break;
         }
     }
-    
+
     return ret;
 }
-- 
cgit 1.2.3-korg