Fix following warnings seen when building using i686: uhid-example.c: In function ‘uhid_write’: uhid-example.c:168:4: warning: format ‘%ld’ expects argument of type ‘long int’, but argument 3 has type ‘ssize_t’ [-Wformat=] uhid-example.c:168:4: warning: format ‘%lu’ expects argument of type ‘long unsigned int’, but argument 4 has type ‘unsigned int’ [-Wformat=] uhid-example.c: In function ‘event’: uhid-example.c:239:4: warning: format ‘%ld’ expects argument of type ‘long int’, but argument 3 has type ‘ssize_t’ [-Wformat=] uhid-example.c:239:4: warning: format ‘%lu’ expects argument of type ‘long unsigned int’, but argument 4 has type ‘unsigned int’ [-Wformat=]
Use "%xd" for arguments of type size_t to fix the warnings. Signed-off-by: Sam Ravnborg <[email protected]> Cc: David Herrmann <[email protected]> Cc: Jiri Kosina <[email protected]> --- samples/uhid/uhid-example.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/samples/uhid/uhid-example.c b/samples/uhid/uhid-example.c index 7d58a4b..f25a5ef 100644 --- a/samples/uhid/uhid-example.c +++ b/samples/uhid/uhid-example.c @@ -164,7 +164,7 @@ static int uhid_write(int fd, const struct uhid_event *ev) fprintf(stderr, "Cannot write to uhid: %m\n"); return -errno; } else if (ret != sizeof(*ev)) { - fprintf(stderr, "Wrong size written to uhid: %ld != %lu\n", + fprintf(stderr, "Wrong size written to uhid: %zd != %zd\n", ret, sizeof(ev)); return -EFAULT; } else { @@ -235,7 +235,7 @@ static int event(int fd) fprintf(stderr, "Cannot read uhid-cdev: %m\n"); return -errno; } else if (ret != sizeof(ev)) { - fprintf(stderr, "Invalid size read from uhid-dev: %ld != %lu\n", + fprintf(stderr, "Invalid size read from uhid-dev: %zd != %zd\n", ret, sizeof(ev)); return -EFAULT; } -- 1.9.3 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
