[PATCH 3/3] xen/console: Fix incorrect format tags for struct tm members

[Michal Orzel <michal.orzel@xxxxxxx>]

All the members of struct tm are defined as integers but the format tags
used in console driver for snprintf wrongly expect unsigned values. Fix
the tags to expect integers.

Signed-off-by: Michal Orzel <michal.orzel@xxxxxxx>
---
 xen/drivers/char/console.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/xen/drivers/char/console.c b/xen/drivers/char/console.c
index f9937c5134..beb44fe06f 100644
--- a/xen/drivers/char/console.c
+++ b/xen/drivers/char/console.c
@@ -844,7 +844,7 @@ static void printk_start_of_line(const char *prefix)
             /* nothing */;
         else if ( mode == TSM_DATE )
         {
-            snprintf(tstr, sizeof(tstr), "[%04u-%02u-%02u %02u:%02u:%02u] ",
+            snprintf(tstr, sizeof(tstr), "[%04d-%02d-%02d %02d:%02d:%02d] ",
                      1900 + tm.tm_year, tm.tm_mon + 1, tm.tm_mday,
                      tm.tm_hour, tm.tm_min, tm.tm_sec);
             break;
@@ -852,7 +852,7 @@ static void printk_start_of_line(const char *prefix)
         else
         {
             snprintf(tstr, sizeof(tstr),
-                     "[%04u-%02u-%02u %02u:%02u:%02u.%03"PRIu64"] ",
+                     "[%04d-%02d-%02d %02d:%02d:%02d.%03"PRIu64"] ",
                      1900 + tm.tm_year, tm.tm_mon + 1, tm.tm_mday,
                      tm.tm_hour, tm.tm_min, tm.tm_sec, nsec / 1000000);
             break;
-- 
2.25.1