* [PATCH v1] pppoatm: use %*ph to print small buffer
@ 2019-09-04 17:44 Andy Shevchenko
2019-09-05 10:33 ` David Miller
0 siblings, 1 reply; 2+ messages in thread
From: Andy Shevchenko @ 2019-09-04 17:44 UTC (permalink / raw)
To: Mitchell Blank Jr, David S. Miller, netdev; +Cc: Andy Shevchenko
Use %*ph format to print small buffer as hex string.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
net/atm/pppoatm.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/net/atm/pppoatm.c b/net/atm/pppoatm.c
index bd3da9af5ef6..45d8e1d5d033 100644
--- a/net/atm/pppoatm.c
+++ b/net/atm/pppoatm.c
@@ -216,9 +216,7 @@ static void pppoatm_push(struct atm_vcc *atmvcc, struct sk_buff *skb)
pvcc->chan.mtu += LLC_LEN;
break;
}
- pr_debug("Couldn't autodetect yet (skb: %02X %02X %02X %02X %02X %02X)\n",
- skb->data[0], skb->data[1], skb->data[2],
- skb->data[3], skb->data[4], skb->data[5]);
+ pr_debug("Couldn't autodetect yet (skb: %6ph)\n", skb->data);
goto error;
case e_vc:
break;
--
2.23.0.rc1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH v1] pppoatm: use %*ph to print small buffer
2019-09-04 17:44 [PATCH v1] pppoatm: use %*ph to print small buffer Andy Shevchenko
@ 2019-09-05 10:33 ` David Miller
0 siblings, 0 replies; 2+ messages in thread
From: David Miller @ 2019-09-05 10:33 UTC (permalink / raw)
To: andriy.shevchenko; +Cc: mitch, netdev
From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Date: Wed, 4 Sep 2019 20:44:59 +0300
> Use %*ph format to print small buffer as hex string.
>
> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Applied to net-next.
^ permalink raw reply [flat|nested] 2+ messages in thread
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