The format specifier of "int" in printf() should be "%d", not "%u". Signed-off-by: Zhu Jun <zhujun2@xxxxxxxxxxxxxxxxxxxx> --- drivers/watchdog/pcwd_pci.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/watchdog/pcwd_pci.c b/drivers/watchdog/pcwd_pci.c index a489b426f2ba..3672e7f23b39 100644 --- a/drivers/watchdog/pcwd_pci.c +++ b/drivers/watchdog/pcwd_pci.c @@ -230,7 +230,7 @@ static void pcipcwd_show_card_info(void) got_fw_rev = send_command(CMD_GET_FIRMWARE_VERSION, &fw_rev_major, &fw_rev_minor); if (got_fw_rev) - sprintf(fw_ver_str, "%u.%02u", fw_rev_major, fw_rev_minor); + sprintf(fw_ver_str, "%d.%02d", fw_rev_major, fw_rev_minor); else sprintf(fw_ver_str, "<card no answer>"); -- 2.17.1
