libfprint/drivers/elan.c:351:12: warning: format specifies type 'unsigned short' but the argument has type 'unsigned char' [-Wformat]
                        dbg_buf(elandev->last_read, transfer->actual_length);
                        ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
libfprint/drivers/elan.c:46:21: note: expanded from macro 'dbg_buf'
    fp_dbg("%02hx", buf[0]);                                  \
    ~~~~~~~~~~~~~~~~^~~~~~~
include/glib-2.0/glib/gmessages.h:345:32: note: expanded from macro 'g_debug'
                               __VA_ARGS__)
                               ^~~~~~~~~~~
libfprint/drivers/elan.c:351:12: warning: format specifies type 'unsigned short' but the argument has type 'int' [-Wformat]
                        dbg_buf(elandev->last_read, transfer->actual_length);
                        ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
libfprint/drivers/elan.c:48:21: note: expanded from macro 'dbg_buf'
    fp_dbg("%04hx", buf[0] << 8 | buf[1]);                    \
    ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~
include/glib-2.0/glib/gmessages.h:345:32: note: expanded from macro 'g_debug'
                               __VA_ARGS__)
                               ^~~~~~~~~~~
libfprint/drivers/elan.c:351:12: warning: format specifies type 'unsigned short' but the argument has type 'int' [-Wformat]
                        dbg_buf(elandev->last_read, transfer->actual_length);
                        ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
libfprint/drivers/elan.c:50:35: note: expanded from macro 'dbg_buf'
    fp_dbg("%04hx... (%d bytes)", buf[0] << 8 | buf[1], len)
    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
include/glib-2.0/glib/gmessages.h:345:32: note: expanded from macro 'g_debug'
                               __VA_ARGS__)
                               ^~~~~~~~~~~
libfprint/drivers/elan.c:413:10: warning: format specifies type 'unsigned short' but the argument has type 'unsigned char' [-Wformat]
        dbg_buf(cmd->cmd, 2);
        ~~~~~~~~^~~~~~~~~~~~
libfprint/drivers/elan.c:46:21: note: expanded from macro 'dbg_buf'
    fp_dbg("%02hx", buf[0]);                                  \
    ~~~~~~~~~~~~~~~~^~~~~~~
include/glib-2.0/glib/gmessages.h:345:32: note: expanded from macro 'g_debug'
                               __VA_ARGS__)
                               ^~~~~~~~~~~
libfprint/drivers/elan.c:413:10: warning: format specifies type 'unsigned short' but the argument has type 'int' [-Wformat]
        dbg_buf(cmd->cmd, 2);
        ~~~~~~~~^~~~~~~~~~~~
libfprint/drivers/elan.c:48:21: note: expanded from macro 'dbg_buf'
    fp_dbg("%04hx", buf[0] << 8 | buf[1]);                    \
    ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~
include/glib-2.0/glib/gmessages.h:345:32: note: expanded from macro 'g_debug'
                               __VA_ARGS__)
                               ^~~~~~~~~~~
libfprint/drivers/elan.c:413:10: warning: format specifies type 'unsigned short' but the argument has type 'int' [-Wformat]
        dbg_buf(cmd->cmd, 2);
        ~~~~~~~~^~~~~~~~~~~~
libfprint/drivers/elan.c:50:35: note: expanded from macro 'dbg_buf'
    fp_dbg("%04hx... (%d bytes)", buf[0] << 8 | buf[1], len)
    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
include/glib-2.0/glib/gmessages.h:345:32: note: expanded from macro 'g_debug'
                               __VA_ARGS__)
                               ^~~~~~~~~~~