[ovs-dev] [PATCH] ofp-meter: Fix ds_put_format that treats enum type as short integer
Yifeng Sun
pkusunyifeng at gmail.com
Tue Jun 26 17:30:30 UTC 2018
Travis job fails because of the below error:
lib/ofp-meter.c:340:48: error: format specifies type 'unsigned short'
but the argument has underlying type 'unsigned int' [-Werror,-Wformat]
ds_put_format(s, "flags:0x%"PRIx16" ", flags);
This patch fixes it by treating enum type as int type.
(6.7.2.2 Enumerationspecifiers)
Signed-off-by: Yifeng Sun <pkusunyifeng at gmail.com>
---
lib/ofp-meter.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/ofp-meter.c b/lib/ofp-meter.c
index e63daabaf5f9..0a01cba60be2 100644
--- a/lib/ofp-meter.c
+++ b/lib/ofp-meter.c
@@ -337,7 +337,7 @@ ofp_print_meter_flags(struct ds *s, enum ofp13_meter_flags flags)
flags &= ~(OFPMF13_KBPS | OFPMF13_PKTPS | OFPMF13_BURST | OFPMF13_STATS);
if (flags) {
- ds_put_format(s, "flags:0x%"PRIx16" ", flags);
+ ds_put_format(s, "flags:0x%"PRIx32" ", flags);
}
}
--
2.7.4
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