Use software serial for Sun.

[max/tmk_keyboard.git] / common / util.h

diff --git a/common/util.h b/common/util.h
index 66bccbfa580b8c68005c3a03c78786722acd03cc..87636c9710bbeb2deb38edae736fe5afd5d37e91 100644 (file)
--- a/common/util.h
+++ b/common/util.h
@@ -28,7 +28,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define XSTR(s) #s
 
 
-int bitpop(uint8_t bits);
-int biton(uint8_t bits);
+uint8_t bitpop(uint8_t bits);
+uint8_t biton(uint8_t bits);
 
 #endif