linux-kernel - [PATCH] net: atarilance: use %8ph for printing hex string

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Message-Id: <1480543375-28904-1-git-send-email-linux@rasmusvillemoes.dk>
Date:   Wed, 30 Nov 2016 23:02:54 +0100
From:   Rasmus Villemoes <linux@...musvillemoes.dk>
To:     Felipe Balbi <felipe.balbi@...ux.intel.com>
Cc:     Rasmus Villemoes <linux@...musvillemoes.dk>,
        netdev@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH] net: atarilance: use %8ph for printing hex string

This is already using the %pM printf extension; might as well also use
%ph to make the code smaller.

Signed-off-by: Rasmus Villemoes <linux@...musvillemoes.dk>
---
 drivers/net/ethernet/amd/atarilance.c | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/drivers/net/ethernet/amd/atarilance.c b/drivers/net/ethernet/amd/atarilance.c
index d2bc8e5dcd23..d208a0532811 100644
--- a/drivers/net/ethernet/amd/atarilance.c
+++ b/drivers/net/ethernet/amd/atarilance.c
@@ -1013,13 +1013,9 @@ static int lance_rx( struct net_device *dev )
 					u_char *data = PKTBUF_ADDR(head);
 
 					printk(KERN_DEBUG "%s: RX pkt type 0x%04x from %pM to %pM "
-						   "data %02x %02x %02x %02x %02x %02x %02x %02x "
-						   "len %d\n",
+						   "data %8ph len %d\n",
 						   dev->name, ((u_short *)data)[6],
-						   &data[6], data,
-						   data[15], data[16], data[17], data[18],
-						   data[19], data[20], data[21], data[22],
-						   pkt_len);
+						   &data[6], data, &data[15], pkt_len);
 				}
 
 				skb_reserve( skb, 2 );	/* 16 byte align */
-- 
2.1.4