* [PATCH] 9p/xen: Fix format argument warning
@ 2020-10-09 8:05 Ye Bin
0 siblings, 0 replies; only message in thread
From: Ye Bin @ 2020-10-09 8:05 UTC (permalink / raw)
To: ericvh, lucho, asmadeus, davem, kuba, v9fs-developer, netdev,
linux-kernel
Cc: Ye Bin
Fix follow warnings:
[net/9p/trans_xen.c:454]: (warning) %u in format string (no. 1) requires
'unsigned int' but the argument type is 'int'.
[net/9p/trans_xen.c:460]: (warning) %u in format string (no. 1) requires
'unsigned int' but the argument type is 'int'.
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Ye Bin <yebin10@huawei.com>
---
net/9p/trans_xen.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/net/9p/trans_xen.c b/net/9p/trans_xen.c
index bc8807d9281f..f4fea28e05da 100644
--- a/net/9p/trans_xen.c
+++ b/net/9p/trans_xen.c
@@ -451,13 +451,13 @@ static int xen_9pfs_front_probe(struct xenbus_device *dev,
char str[16];
BUILD_BUG_ON(XEN_9PFS_NUM_RINGS > 9);
- sprintf(str, "ring-ref%u", i);
+ sprintf(str, "ring-ref%d", i);
ret = xenbus_printf(xbt, dev->nodename, str, "%d",
priv->rings[i].ref);
if (ret)
goto error_xenbus;
- sprintf(str, "event-channel-%u", i);
+ sprintf(str, "event-channel-%d", i);
ret = xenbus_printf(xbt, dev->nodename, str, "%u",
priv->rings[i].evtchn);
if (ret)
--
2.16.2.dirty
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