carl9170 firmware: add fall through comments

[carl9170fw.git] / carlfw / src / timer.c

diff --git a/carlfw/src/timer.c b/carlfw/src/timer.c
index 95058183cbd97245fa9b2ac793b81b578b861d62..4a4b38fabf6df08094f76f318275988375151d89 100644 (file)
--- a/carlfw/src/timer.c
+++ b/carlfw/src/timer.c
@@ -19,8 +19,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ * with this program; If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include "carl9170.h"
@@ -65,9 +64,12 @@ void clock_set(enum cpu_clock_t clock_, bool on)
        switch (clock_) {
        case AHB_20_22MHZ:
                fw.ticks_per_usec >>= 1;
+               /* fall through */
        case AHB_40MHZ_OSC:
+               /* fall through */
        case AHB_40_44MHZ:
                fw.ticks_per_usec >>= 1;
+               /* fall through */
        case AHB_80_88MHZ:
                break;
        }