| 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
| ||
|
Message-ID: <1381837514-50660-7-git-send-email-wangkefeng.wang@huawei.com>
Date: Tue, 15 Oct 2013 19:45:02 +0800
From: Kefeng Wang <wangkefeng.wang@...wei.com>
To: <linux-kernel@...r.kernel.org>
CC: Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
"David S. Miller" <davem@...emloft.net>,
Pablo Neira Ayuso <pablo@...filter.org>,
"Stephen Hemminger" <stephen@...workplumber.org>,
Johannes Berg <johannes@...solutions.net>,
"John W. Linville" <linville@...driver.com>,
Stanislaw Gruszka <sgruszka@...hat.com>,
Johannes Berg <johannes.berg@...el.com>,
Francois Romieu <romieu@...zoreil.com>,
"Ben Hutchings" <bhutchings@...arflare.com>,
Chas Williams <chas@....nrl.navy.mil>,
Marc Kleine-Budde <mkl@...gutronix.de>,
Samuel Ortiz <samuel@...tiz.org>,
Paul Mackerras <paulus@...ba.org>,
Oliver Neukum <oneukum@...e.de>,
Konrad Rzeszutek Wilk <konrad.wilk@...cle.com>,
"Boris Ostrovsky" <boris.ostrovsky@...cle.com>,
David Vrabel <david.vrabel@...rix.com>,
Rusty Russell <rusty@...tcorp.com.au>,
"Michael S. Tsirkin" <mst@...hat.com>, <netfilter@...r.kernel.org>,
<netdev@...r.kernel.org>, <linux-wireless@...r.kernel.org>,
<guohanjun@...wei.com>
Subject: [PATCH 06/18] net: wireless: use wrapper functions of net_ratelimit() to simplify code
Wrapper functions net_ratelimited_function() and net_XXX_ratelimited()
are called to simplify code.
Signed-off-by: Kefeng Wang <wangkefeng.wang@...wei.com>
---
drivers/net/wireless/adm8211.c | 5 ++-
drivers/net/wireless/ath/carl9170/cmd.c | 15 +++------
drivers/net/wireless/ath/carl9170/phy.c | 7 ++---
drivers/net/wireless/ath/carl9170/rx.c | 45 ++++++++-------------------
drivers/net/wireless/ath/carl9170/usb.c | 12 +++----
drivers/net/wireless/hostap/hostap_80211_rx.c | 8 ++---
drivers/net/wireless/hostap/hostap_80211_tx.c | 13 +++-----
drivers/net/wireless/hostap/hostap_ap.c | 6 ++--
drivers/net/wireless/hostap/hostap_hw.c | 17 +++-------
drivers/net/wireless/iwlegacy/3945-mac.c | 4 +--
drivers/net/wireless/iwlegacy/4965-mac.c | 6 ++--
drivers/net/wireless/iwlwifi/pcie/rx.c | 7 ++---
drivers/net/wireless/libertas_tf/cmd.c | 6 ++--
drivers/net/wireless/mwl8k.c | 5 ++-
drivers/net/wireless/orinoco/hermes.c | 6 ++--
drivers/net/wireless/orinoco/main.c | 16 +++-------
drivers/net/wireless/orinoco/orinoco_usb.c | 3 +-
drivers/net/wireless/p54/p54pci.c | 6 ++--
18 files changed, 61 insertions(+), 126 deletions(-)
diff --git a/drivers/net/wireless/adm8211.c b/drivers/net/wireless/adm8211.c
index f9a24e5..2fafb8a 100644
--- a/drivers/net/wireless/adm8211.c
+++ b/drivers/net/wireless/adm8211.c
@@ -374,9 +374,8 @@ static void adm8211_interrupt_rci(struct ieee80211_hw *dev)
pktlen = status & RDES0_STATUS_FL;
if (pktlen > RX_PKT_SIZE) {
- if (net_ratelimit())
- wiphy_debug(dev->wiphy, "frame too long (%d)\n",
- pktlen);
+ net_ratelimited_function(wiphy_debug, dev->wiphy,
+ "frame too long (%d)\n", pktlen);
pktlen = RX_PKT_SIZE;
}
diff --git a/drivers/net/wireless/ath/carl9170/cmd.c b/drivers/net/wireless/ath/carl9170/cmd.c
index 39a6387..3f13398 100644
--- a/drivers/net/wireless/ath/carl9170/cmd.c
+++ b/drivers/net/wireless/ath/carl9170/cmd.c
@@ -50,12 +50,9 @@ int carl9170_write_reg(struct ar9170 *ar, const u32 reg, const u32 val)
err = carl9170_exec_cmd(ar, CARL9170_CMD_WREG, sizeof(buf),
(u8 *) buf, 0, NULL);
- if (err) {
- if (net_ratelimit()) {
- wiphy_err(ar->hw->wiphy, "writing reg %#x "
- "(val %#x) failed (%d)\n", reg, val, err);
- }
- }
+ if (err)
+ net_ratelimited_function(wiphy_err, ar->hw->wiphy,
+ "writing reg %#x (val %#x) failed (%d)\n", reg, val, err);
return err;
}
@@ -77,10 +74,8 @@ int carl9170_read_mreg(struct ar9170 *ar, const int nregs,
4 * nregs, (u8 *)offs,
4 * nregs, (u8 *)res);
if (err) {
- if (net_ratelimit()) {
- wiphy_err(ar->hw->wiphy, "reading regs failed (%d)\n",
- err);
- }
+ net_ratelimited_function(wiphy_err, ar->hw->wiphy,
+ "reading regs failed (%d)\n", err);
return err;
}
diff --git a/drivers/net/wireless/ath/carl9170/phy.c b/drivers/net/wireless/ath/carl9170/phy.c
index ab4ee7d..cae9125 100644
--- a/drivers/net/wireless/ath/carl9170/phy.c
+++ b/drivers/net/wireless/ath/carl9170/phy.c
@@ -1715,11 +1715,8 @@ int carl9170_set_channel(struct ar9170 *ar, struct ieee80211_channel *channel,
err = carl9170_write_reg(ar, AR9170_PHY_REG_HEAVY_CLIP_ENABLE,
0x200 | ar->heavy_clip);
if (err) {
- if (net_ratelimit()) {
- wiphy_err(ar->hw->wiphy, "failed to set "
- "heavy clip\n");
- }
-
+ net_ratelimited_function(wiphy_err,
+ ar->hw->wiphy, "failed to set heavy clip\n");
return err;
}
}
diff --git a/drivers/net/wireless/ath/carl9170/rx.c b/drivers/net/wireless/ath/carl9170/rx.c
index e935f61..0ad905e 100644
--- a/drivers/net/wireless/ath/carl9170/rx.c
+++ b/drivers/net/wireless/ath/carl9170/rx.c
@@ -343,9 +343,8 @@ static int carl9170_rx_mac_status(struct ar9170 *ar,
if (unlikely(error)) {
/* TODO: update netdevice's RX dropped/errors statistics */
- if (net_ratelimit())
- wiphy_dbg(ar->hw->wiphy, "received frame with "
- "suspicious error code (%#x).\n", error);
+ net_ratelimited_function(wiphy_dbg, ar->hw->wiphy,
+ "received frame with suspicious error code (%#x).\n", error);
return -EINVAL;
}
@@ -374,11 +373,8 @@ static int carl9170_rx_mac_status(struct ar9170 *ar,
status->rate_idx = 3;
break;
default:
- if (net_ratelimit()) {
- wiphy_err(ar->hw->wiphy, "invalid plcp cck "
- "rate (%x).\n", head->plcp[0]);
- }
-
+ net_ratelimited_function(wiphy_err, ar->hw->wiphy,
+ "invalid plcp cck rate (%x).\n", head->plcp[0]);
return -EINVAL;
}
break;
@@ -411,11 +407,8 @@ static int carl9170_rx_mac_status(struct ar9170 *ar,
status->rate_idx = 7;
break;
default:
- if (net_ratelimit()) {
- wiphy_err(ar->hw->wiphy, "invalid plcp ofdm "
- "rate (%x).\n", head->plcp[0]);
- }
-
+ net_ratelimited_function(wiphy_err, ar->hw->wiphy,
+ "invalid plcp ofdm rate (%x).\n", head->plcp[0]);
return -EINVAL;
}
if (status->band == IEEE80211_BAND_2GHZ)
@@ -742,11 +735,8 @@ static void carl9170_rx_untie_data(struct ar9170 *ar, u8 *buf, int len)
ar->rx_has_plcp = true;
} else {
- if (net_ratelimit()) {
- wiphy_err(ar->hw->wiphy, "plcp info "
- "is clipped.\n");
- }
-
+ net_ratelimited_function(wiphy_err, ar->hw->wiphy,
+ "plcp info is clipped.\n");
goto drop;
}
break;
@@ -763,11 +753,8 @@ static void carl9170_rx_untie_data(struct ar9170 *ar, u8 *buf, int len)
mpdu_len -= sizeof(struct ar9170_rx_phystatus);
phy = (void *)(buf + mpdu_len);
} else {
- if (net_ratelimit()) {
- wiphy_err(ar->hw->wiphy, "frame tail "
- "is clipped.\n");
- }
-
+ net_ratelimited_function(wiphy_err, ar->hw->wiphy,
+ "frame tail is clipped.\n");
goto drop;
}
@@ -900,11 +887,8 @@ static void carl9170_rx_stream(struct ar9170 *ar, void *buf, unsigned int len)
if (!ar->rx_failover_missing) {
/* this is not "short read". */
- if (net_ratelimit()) {
- wiphy_err(ar->hw->wiphy,
+ net_ratelimited_function(wiphy_err, ar->hw->wiphy,
"missing tag!\n");
- }
-
__carl9170_rx(ar, tbuf, tlen);
return;
}
@@ -973,11 +957,8 @@ static void carl9170_rx_stream(struct ar9170 *ar, void *buf, unsigned int len)
}
if (tlen) {
- if (net_ratelimit()) {
- wiphy_err(ar->hw->wiphy, "%d bytes of unprocessed "
- "data left in rx stream!\n", tlen);
- }
-
+ net_ratelimited_function(wiphy_err, ar->hw->wiphy,
+ "%d bytes of unprocessed data left in rx stream!\n", tlen);
goto err_telluser;
}
diff --git a/drivers/net/wireless/ath/carl9170/usb.c b/drivers/net/wireless/ath/carl9170/usb.c
index 307bc0d..0369f0f 100644
--- a/drivers/net/wireless/ath/carl9170/usb.c
+++ b/drivers/net/wireless/ath/carl9170/usb.c
@@ -144,10 +144,8 @@ static void carl9170_usb_submit_data_urb(struct ar9170 *ar)
err = usb_submit_urb(urb, GFP_ATOMIC);
if (unlikely(err)) {
- if (net_ratelimit()) {
- dev_err(&ar->udev->dev, "tx submit failed (%d)\n",
- urb->status);
- }
+ net_ratelimited_function(dev_err, &ar->udev->dev,
+ "tx submit failed (%d)\n", urb->status);
usb_unanchor_urb(urb);
usb_anchor_urb(urb, &ar->tx_err);
@@ -194,10 +192,8 @@ static void carl9170_usb_tx_data_complete(struct urb *urb)
/* a random transmission error has occurred? */
default:
- if (net_ratelimit()) {
- dev_err(&ar->udev->dev, "tx failed (%d)\n",
- urb->status);
- }
+ net_ratelimited_function(dev_err, &ar->udev->dev,
+ "tx failed (%d)\n", urb->status);
usb_anchor_urb(urb, &ar->tx_err);
break;
diff --git a/drivers/net/wireless/hostap/hostap_80211_rx.c b/drivers/net/wireless/hostap/hostap_80211_rx.c
index d39e3e2..a547d79 100644
--- a/drivers/net/wireless/hostap/hostap_80211_rx.c
+++ b/drivers/net/wireless/hostap/hostap_80211_rx.c
@@ -661,11 +661,9 @@ hostap_rx_frame_decrypt(local_info_t *local, struct sk_buff *skb,
if (local->tkip_countermeasures &&
strcmp(crypt->ops->name, "TKIP") == 0) {
- if (net_ratelimit()) {
- printk(KERN_DEBUG "%s: TKIP countermeasures: dropped "
+ net_dbg_ratelimited("%s: TKIP countermeasures: dropped "
"received packet from %pM\n",
local->dev->name, hdr->addr2);
- }
return -1;
}
@@ -995,11 +993,9 @@ void hostap_80211_rx(struct net_device *dev, struct sk_buff *skb,
if (local->drop_unencrypted && !(fc & IEEE80211_FCTL_PROTECTED) &&
!hostap_is_eapol_frame(local, skb)) {
- if (net_ratelimit()) {
- printk(KERN_DEBUG "%s: dropped unencrypted RX data "
+ net_dbg_ratelimited("%s: dropped unencrypted RX data "
"frame from %pM (drop_unencrypted=1)\n",
dev->name, hdr->addr2);
- }
goto rx_dropped;
}
diff --git a/drivers/net/wireless/hostap/hostap_80211_tx.c b/drivers/net/wireless/hostap/hostap_80211_tx.c
index 344a981..7c8f798 100644
--- a/drivers/net/wireless/hostap/hostap_80211_tx.c
+++ b/drivers/net/wireless/hostap/hostap_80211_tx.c
@@ -330,11 +330,8 @@ static struct sk_buff * hostap_tx_encrypt(struct sk_buff *skb,
if (local->tkip_countermeasures &&
strcmp(crypt->ops->name, "TKIP") == 0) {
hdr = (struct ieee80211_hdr *) skb->data;
- if (net_ratelimit()) {
- printk(KERN_DEBUG "%s: TKIP countermeasures: dropped "
- "TX packet to %pM\n",
- local->dev->name, hdr->addr1);
- }
+ net_dbg_ratelimited("%s: TKIP countermeasures: dropped "
+ "TX packet to %pM\n", local->dev->name, hdr->addr1);
kfree_skb(skb);
return NULL;
}
@@ -502,10 +499,8 @@ netdev_tx_t hostap_master_start_xmit(struct sk_buff *skb,
} else if (local->drop_unencrypted &&
ieee80211_is_data(hdr->frame_control) &&
meta->ethertype != ETH_P_PAE) {
- if (net_ratelimit()) {
- printk(KERN_DEBUG "%s: dropped unencrypted TX data "
- "frame (drop_unencrypted=1)\n", dev->name);
- }
+ net_dbg_ratelimited("%s: dropped unencrypted TX data "
+ "frame (drop_unencrypted=1)\n", dev->name);
iface->stats.tx_dropped++;
ret = NETDEV_TX_OK;
goto fail;
diff --git a/drivers/net/wireless/hostap/hostap_ap.c b/drivers/net/wireless/hostap/hostap_ap.c
index d6033a8..9320dc7 100644
--- a/drivers/net/wireless/hostap/hostap_ap.c
+++ b/drivers/net/wireless/hostap/hostap_ap.c
@@ -2781,10 +2781,8 @@ ap_tx_ret hostap_handle_sta_tx(local_info_t *local, struct hostap_tx_data *tx)
* for a unicast frame. In this case, the packet is send to all
* ports of the bridge. Since this is a valid scenario, do not
* print out any errors here. */
- if (net_ratelimit()) {
- printk(KERN_DEBUG "AP: drop packet to non-associated "
- "STA %pM\n", hdr->addr1);
- }
+ net_dbg_ratelimited("AP: drop packet to non-associatedSTA %pM\n",
+ hdr->addr1);
#endif
local->ap->tx_drop_nonassoc++;
ret = AP_TX_DROP;
diff --git a/drivers/net/wireless/hostap/hostap_hw.c b/drivers/net/wireless/hostap/hostap_hw.c
index c275dc1..34b7246 100644
--- a/drivers/net/wireless/hostap/hostap_hw.c
+++ b/drivers/net/wireless/hostap/hostap_hw.c
@@ -1820,10 +1820,8 @@ static int prism2_tx_80211(struct sk_buff *skb, struct net_device *dev)
if ((local->func->card_present && !local->func->card_present(local)) ||
!local->hw_ready || local->hw_downloading || local->pri_only) {
- if (net_ratelimit()) {
- printk(KERN_DEBUG "%s: prism2_tx_80211: hw not ready -"
- " skipping\n", dev->name);
- }
+ net_dbg_ratelimited("%s: prism2_tx_80211: hw not ready skipping\n",
+ dev->name);
goto fail;
}
@@ -2620,10 +2618,8 @@ static irqreturn_t prism2_interrupt(int irq, void *dev_id)
/* Detect early interrupt before driver is fully configured */
spin_lock(&local->irq_init_lock);
if (!dev->base_addr) {
- if (net_ratelimit()) {
- printk(KERN_DEBUG "%s: Interrupt, but dev not configured\n",
- dev->name);
- }
+ net_dbg_ratelimited("%s: Interrupt, but dev not configured\n",
+ dev->name);
spin_unlock(&local->irq_init_lock);
return IRQ_HANDLED;
}
@@ -2632,10 +2628,7 @@ static irqreturn_t prism2_interrupt(int irq, void *dev_id)
prism2_io_debug_add(dev, PRISM2_IO_DEBUG_CMD_INTERRUPT, 0, 0);
if (local->func->card_present && !local->func->card_present(local)) {
- if (net_ratelimit()) {
- printk(KERN_DEBUG "%s: Interrupt, but dev not OK\n",
- dev->name);
- }
+ net_dbg_ratelimited("%s: Interrupt, but dev not OK\n", dev->name);
return IRQ_HANDLED;
}
diff --git a/drivers/net/wireless/iwlegacy/3945-mac.c b/drivers/net/wireless/iwlegacy/3945-mac.c
index 9581d07..920c0b8 100644
--- a/drivers/net/wireless/iwlegacy/3945-mac.c
+++ b/drivers/net/wireless/iwlegacy/3945-mac.c
@@ -1027,8 +1027,8 @@ il3945_rx_allocate(struct il_priv *il, gfp_t priority)
/* Alloc a new receive buffer */
page = alloc_pages(gfp_mask, il->hw_params.rx_page_order);
if (!page) {
- if (net_ratelimit())
- D_INFO("Failed to allocate SKB buffer.\n");
+ net_ratelimited_function(D_INFO,
+ "Failed to allocate SKB buffer.\n");
if (rxq->free_count <= RX_LOW_WATERMARK &&
net_ratelimit())
IL_ERR("Failed to allocate SKB buffer with %0x."
diff --git a/drivers/net/wireless/iwlegacy/4965-mac.c b/drivers/net/wireless/iwlegacy/4965-mac.c
index 5ab50a5..4f8de71 100644
--- a/drivers/net/wireless/iwlegacy/4965-mac.c
+++ b/drivers/net/wireless/iwlegacy/4965-mac.c
@@ -340,9 +340,9 @@ il4965_rx_allocate(struct il_priv *il, gfp_t priority)
/* Alloc a new receive buffer */
page = alloc_pages(gfp_mask, il->hw_params.rx_page_order);
if (!page) {
- if (net_ratelimit())
- D_INFO("alloc_pages failed, " "order: %d\n",
- il->hw_params.rx_page_order);
+ net_ratelimited_function(D_INFO,
+ "alloc_pages failed, order: %d\n",
+ il->hw_params.rx_page_order);
if (rxq->free_count <= RX_LOW_WATERMARK &&
net_ratelimit())
diff --git a/drivers/net/wireless/iwlwifi/pcie/rx.c b/drivers/net/wireless/iwlwifi/pcie/rx.c
index 3f237b4..022f612 100644
--- a/drivers/net/wireless/iwlwifi/pcie/rx.c
+++ b/drivers/net/wireless/iwlwifi/pcie/rx.c
@@ -293,10 +293,9 @@ static void iwl_pcie_rxq_alloc_rbs(struct iwl_trans *trans, gfp_t priority)
/* Alloc a new receive buffer */
page = alloc_pages(gfp_mask, trans_pcie->rx_page_order);
if (!page) {
- if (net_ratelimit())
- IWL_DEBUG_INFO(trans, "alloc_pages failed, "
- "order: %d\n",
- trans_pcie->rx_page_order);
+ net_ratelimited_function(IWL_DEBUG_INFO, trans,
+ "alloc_pages failed, order: %d\n",
+ trans_pcie->rx_page_order);
if ((rxq->free_count <= RX_LOW_WATERMARK) &&
net_ratelimit())
diff --git a/drivers/net/wireless/libertas_tf/cmd.c b/drivers/net/wireless/libertas_tf/cmd.c
index 909ac36..806f750 100644
--- a/drivers/net/wireless/libertas_tf/cmd.c
+++ b/drivers/net/wireless/libertas_tf/cmd.c
@@ -737,10 +737,8 @@ int lbtf_process_rx_command(struct lbtf_private *priv)
respcmd = le16_to_cpu(resp->command);
result = le16_to_cpu(resp->result);
- if (net_ratelimit())
- pr_info("libertastf: cmd response 0x%04x, seq %d, size %d\n",
- respcmd, le16_to_cpu(resp->seqnum),
- le16_to_cpu(resp->size));
+ net_info_ratelimited("libertastf: cmd response 0x%04x, seq %d, size %d\n",
+ respcmd, le16_to_cpu(resp->seqnum), le16_to_cpu(resp->size));
if (resp->seqnum != priv->cur_cmd->cmdbuf->seqnum) {
spin_unlock_irqrestore(&priv->driver_lock, flags);
diff --git a/drivers/net/wireless/mwl8k.c b/drivers/net/wireless/mwl8k.c
index a3707fd..fe19424 100644
--- a/drivers/net/wireless/mwl8k.c
+++ b/drivers/net/wireless/mwl8k.c
@@ -5060,9 +5060,8 @@ mwl8k_configure_filter_sniffer(struct ieee80211_hw *hw,
* interface is active.
*/
if (!list_empty(&priv->vif_list)) {
- if (net_ratelimit())
- wiphy_info(hw->wiphy,
- "not enabling sniffer mode because STA interface is active\n");
+ net_ratelimited_function(wiphy_info, hw->wiphy,
+ "not enabling sniffer mode because STA interface is active\n");
return 0;
}
diff --git a/drivers/net/wireless/orinoco/hermes.c b/drivers/net/wireless/orinoco/hermes.c
index 75c15bc..e4ff42f 100644
--- a/drivers/net/wireless/orinoco/hermes.c
+++ b/drivers/net/wireless/orinoco/hermes.c
@@ -261,14 +261,12 @@ static int hermes_docmd_wait(struct hermes *hw, u16 cmd, u16 parm0,
err = hermes_issue_cmd(hw, cmd, parm0, 0, 0);
if (err) {
if (!hermes_present(hw)) {
- if (net_ratelimit())
- printk(KERN_WARNING "hermes @ %p: "
+ net_warn_ratelimited("hermes @ %p: "
"Card removed while issuing command "
"0x%04x.\n", hw->iobase, cmd);
err = -ENODEV;
} else
- if (net_ratelimit())
- printk(KERN_ERR "hermes @ %p: "
+ net_err_ratelimited("hermes @ %p: "
"Error %d issuing command 0x%04x.\n",
hw->iobase, err, cmd);
goto out;
diff --git a/drivers/net/wireless/orinoco/main.c b/drivers/net/wireless/orinoco/main.c
index 38ec8d1..22f3a6a 100644
--- a/drivers/net/wireless/orinoco/main.c
+++ b/drivers/net/wireless/orinoco/main.c
@@ -394,9 +394,7 @@ int orinoco_process_xmit_skb(struct sk_buff *skb,
int len = skb->len + sizeof(encaps_hdr) - (2 * ETH_ALEN);
if (skb_headroom(skb) < ENCAPS_OVERHEAD) {
- if (net_ratelimit())
- printk(KERN_ERR
- "%s: Not enough headroom for 802.2 headers %d\n",
+ net_err_ratelimited("%s: Not enough headroom for 802.2 headers %d\n",
dev->name, skb_headroom(skb));
return -ENOMEM;
}
@@ -495,8 +493,7 @@ static netdev_tx_t orinoco_xmit(struct sk_buff *skb, struct net_device *dev)
err = hw->ops->bap_pwrite(hw, USER_BAP, &desc, sizeof(desc),
txfid, 0);
if (err) {
- if (net_ratelimit())
- printk(KERN_ERR "%s: Error %d writing Tx "
+ net_err_ratelimited("%s: Error %d writing Tx "
"descriptor to BAP\n", dev->name, err);
goto busy;
}
@@ -509,8 +506,7 @@ static netdev_tx_t orinoco_xmit(struct sk_buff *skb, struct net_device *dev)
err = hw->ops->bap_pwrite(hw, USER_BAP, &desc, sizeof(desc),
txfid, 0);
if (err) {
- if (net_ratelimit())
- printk(KERN_ERR "%s: Error %d writing Tx "
+ net_err_ratelimited("%s: Error %d writing Tx "
"descriptor to BAP\n", dev->name, err);
goto busy;
}
@@ -554,8 +550,7 @@ static netdev_tx_t orinoco_xmit(struct sk_buff *skb, struct net_device *dev)
txfid, NULL);
if (err) {
netif_start_queue(dev);
- if (net_ratelimit())
- printk(KERN_ERR "%s: Error %d transmitting packet\n",
+ net_err_ratelimited("%s: Error %d transmitting packet\n",
dev->name, err);
goto busy;
}
@@ -1622,8 +1617,7 @@ EXPORT_SYMBOL(__orinoco_ev_info);
static void __orinoco_ev_infdrop(struct net_device *dev, struct hermes *hw)
{
- if (net_ratelimit())
- printk(KERN_DEBUG "%s: Information frame lost.\n", dev->name);
+ net_dbg_ratelimited("%s: Information frame lost.\n", dev->name);
}
/********************************************************************/
diff --git a/drivers/net/wireless/orinoco/orinoco_usb.c b/drivers/net/wireless/orinoco/orinoco_usb.c
index bdfe637..65a43d6 100644
--- a/drivers/net/wireless/orinoco/orinoco_usb.c
+++ b/drivers/net/wireless/orinoco/orinoco_usb.c
@@ -1286,8 +1286,7 @@ static netdev_tx_t ezusb_xmit(struct sk_buff *skb, struct net_device *dev)
if (err) {
netif_start_queue(dev);
- if (net_ratelimit())
- printk(KERN_ERR "%s: Error %d transmitting packet\n",
+ net_err_ratelimited("%s: Error %d transmitting packet\n",
dev->name, err);
goto busy;
}
diff --git a/drivers/net/wireless/p54/p54pci.c b/drivers/net/wireless/p54/p54pci.c
index 57e3af8..1609084 100644
--- a/drivers/net/wireless/p54/p54pci.c
+++ b/drivers/net/wireless/p54/p54pci.c
@@ -212,10 +212,8 @@ static void p54p_check_rx_ring(struct ieee80211_hw *dev, u32 *index,
}
if (unlikely(len > priv->common.rx_mtu)) {
- if (net_ratelimit())
- dev_err(&priv->pdev->dev, "rx'd frame size "
- "exceeds length threshold.\n");
-
+ net_ratelimited_function(dev_err, &priv->pdev->dev,
+ "rx'd frame size exceeds length threshold.\n");
len = priv->common.rx_mtu;
}
dma_addr = le32_to_cpu(desc->host_addr);
--
1.8.2.1
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists