linux-kernel - [PATCH net-next v2 12/13] sunhme: Use vdbg for spam-y prints

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <20220924015339.1816744-13-seanga2@gmail.com>
Date:   Fri, 23 Sep 2022 21:53:38 -0400
From:   Sean Anderson <seanga2@...il.com>
To:     "David S . Miller" <davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>,
        Jakub Kicinski <kuba@...nel.org>,
        Paolo Abeni <pabeni@...hat.com>, netdev@...r.kernel.org
Cc:     Nick Bowler <nbowler@...conx.ca>,
        Rolf Eike Beer <eike-kernel@...tec.de>,
        Zheyu Ma <zheyuma97@...il.com>,
        linux-kernel@...r.kernel.org (open list),
        Sean Anderson <seanga2@...il.com>
Subject: [PATCH net-next v2 12/13] sunhme: Use vdbg for spam-y prints

The SXD, TXD, and RXD macros are used only once (or twice). Just use the
vdbg print, which seems to have been devised for these sorts of very
verbose messages.

Signed-off-by: Sean Anderson <seanga2@...il.com>
---

(no changes since v1)

 drivers/net/ethernet/sun/sunhme.c | 29 ++++-------------------------
 1 file changed, 4 insertions(+), 25 deletions(-)

diff --git a/drivers/net/ethernet/sun/sunhme.c b/drivers/net/ethernet/sun/sunhme.c
index 51a04353e08e..3afa73db500c 100644
--- a/drivers/net/ethernet/sun/sunhme.c
+++ b/drivers/net/ethernet/sun/sunhme.c
@@ -90,27 +90,6 @@ static struct quattro *qfe_pci_list;
 #define ASD(...)
 #endif
 
-/* Transmit debug */
-#if 1
-#define TXD hme_debug
-#else
-#define TXD(...)
-#endif
-
-/* Skid buffer debug */
-#if 1
-#define SXD hme_debug
-#else
-#define SXD(...)
-#endif
-
-/* Receive debug */
-#if 1
-#define RXD hme_debug
-#else
-#define RXD(...)
-#endif
-
 #if 0
 struct hme_tx_logent {
 	unsigned int tstamp;
@@ -1832,7 +1811,7 @@ static void happy_meal_tx(struct happy_meal *hp)
 		u32 flags, dma_addr, dma_len;
 		int frag;
 
-		TXD("TX[%d]\n", elem);
+		netdev_vdbg(hp->dev, "TX[%d]\n", elem);
 		this = &txbase[elem];
 		flags = hme_read_desc32(hp, &this->tx_flags);
 		if (flags & TXFLAG_OWN)
@@ -1899,7 +1878,7 @@ static void happy_meal_rx(struct happy_meal *hp, struct net_device *dev)
 
 		/* Check for errors. */
 		if ((len < ETH_ZLEN) || (flags & RXFLAG_OVERFLOW)) {
-			RXD("RX[%d ERR(%08x)]", elem, flags);
+			netdev_vdbg(dev, "RX[%d ERR(%08x)]", elem, flags);
 			dev->stats.rx_errors++;
 			if (len < ETH_ZLEN)
 				dev->stats.rx_length_errors++;
@@ -1971,7 +1950,7 @@ static void happy_meal_rx(struct happy_meal *hp, struct net_device *dev)
 		skb->csum = csum_unfold(~(__force __sum16)htons(csum));
 		skb->ip_summed = CHECKSUM_COMPLETE;
 
-		RXD("RX[%d len=%d csum=%4x]", elem, len, csum);
+		netdev_vdbg(dev, "RX[%d len=%d csum=%4x]", elem, len, csum);
 		skb->protocol = eth_type_trans(skb, dev);
 		netif_rx(skb);
 
@@ -2177,7 +2156,7 @@ static netdev_tx_t happy_meal_start_xmit(struct sk_buff *skb,
 	}
 
 	entry = hp->tx_new;
-	SXD("SX<l[%d]e[%d]>\n", skb->len, entry);
+	netdev_vdbg(dev, "SX<l[%d]e[%d]>\n", skb->len, entry);
 	hp->tx_skbs[entry] = skb;
 
 	if (skb_shinfo(skb)->nr_frags == 0) {
-- 
2.37.1