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elan: Fix format mismatch warnings in debug output

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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__)
                               ^~~~~~~~~~~
This commit is contained in:
Bastien Nocera 2018-10-23 12:53:29 +02:00
parent e5f4021a4f
commit 9da69dfc36
1 changed files with 3 additions and 3 deletions
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6
libfprint/drivers/elan.c
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@ -43,11 +43,11 @@
#define dbg_buf(buf, len) \
if (len == 1) \
fp_dbg("%02hx", buf[0]); \
fp_dbg("%02x", buf[0]); \
else if (len == 2) \
fp_dbg("%04hx", buf[0] << 8 | buf[1]); \
fp_dbg("%04x", buf[0] << 8 | buf[1]); \
else if (len > 2) \
fp_dbg("%04hx... (%d bytes)", buf[0] << 8 | buf[1], len)
fp_dbg("%04x... (%d bytes)", buf[0] << 8 | buf[1], len)
unsigned char elan_get_pixel(struct fpi_frame_asmbl_ctx *ctx,
struct fpi_frame *frame, unsigned int x,