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Message-ID: <1275502367.23599.18.camel@Joe-Laptop.home>
Date: Wed, 02 Jun 2010 11:12:47 -0700
From: Joe Perches <joe@...ches.com>
To: Greg Kroah-Hartman <gregkh@...e.de>
Cc: devel <devel@...verdev.osuosl.org>, linux-kernel@...r.kernel.org
Subject: [PATCH] drivers/staging/batman-adv: Use (pr|netdev)_<level> macro
helpers
Compile tested only
Add #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
Remove "batman-adv:" from format strings
Use pr_<level>
Use netdev_<level>
Signed-off-by: Joe Perches <joe@...ches.com>
---
drivers/staging/batman-adv/aggregation.c | 2 +
drivers/staging/batman-adv/bat_sysfs.c | 53 ++++++++++++-----------
drivers/staging/batman-adv/bitarray.c | 2 +
drivers/staging/batman-adv/device.c | 19 ++++----
drivers/staging/batman-adv/hard-interface.c | 31 +++++--------
drivers/staging/batman-adv/main.c | 17 +++----
drivers/staging/batman-adv/main.h | 18 ++++----
drivers/staging/batman-adv/originator.c | 17 +++----
drivers/staging/batman-adv/routing.c | 14 +++----
drivers/staging/batman-adv/send.c | 11 ++---
drivers/staging/batman-adv/translation-table.c | 8 ++--
drivers/staging/batman-adv/vis.c | 11 +++--
12 files changed, 98 insertions(+), 105 deletions(-)
diff --git a/drivers/staging/batman-adv/aggregation.c b/drivers/staging/batman-adv/aggregation.c
index ce8b8a6..66ee09e 100644
--- a/drivers/staging/batman-adv/aggregation.c
+++ b/drivers/staging/batman-adv/aggregation.c
@@ -19,6 +19,8 @@
*
*/
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
#include "main.h"
#include "aggregation.h"
#include "send.h"
diff --git a/drivers/staging/batman-adv/bat_sysfs.c b/drivers/staging/batman-adv/bat_sysfs.c
index e2c000b..5da7b92 100644
--- a/drivers/staging/batman-adv/bat_sysfs.c
+++ b/drivers/staging/batman-adv/bat_sysfs.c
@@ -19,6 +19,8 @@
*
*/
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
#include "main.h"
#include "bat_sysfs.h"
#include "translation-table.h"
@@ -99,18 +101,19 @@ static ssize_t store_aggr_ogm(struct kobject *kobj, struct attribute *attr,
if (buff[count - 1] == '\n')
buff[count - 1] = '\0';
- printk(KERN_INFO "batman-adv:Invalid parameter for 'aggregate OGM' setting on mesh %s received: %s\n",
- net_dev->name, buff);
+ netdev_info(net_dev,
+ "Invalid parameter for 'aggregate OGM' setting on mesh received: %s\n",
+ buff);
return -EINVAL;
}
if (atomic_read(&bat_priv->aggregation_enabled) == aggr_tmp)
return count;
- printk(KERN_INFO "batman-adv:Changing aggregation from: %s to: %s on mesh: %s\n",
- atomic_read(&bat_priv->aggregation_enabled) == 1 ?
- "enabled" : "disabled", aggr_tmp == 1 ? "enabled" : "disabled",
- net_dev->name);
+ netdev_info(net_dev, "Changing aggregation from: %s to: %s on mesh\n",
+ atomic_read(&bat_priv->aggregation_enabled) == 1 ?
+ "enabled" : "disabled",
+ aggr_tmp == 1 ? "enabled" : "disabled");
atomic_set(&bat_priv->aggregation_enabled, (unsigned)aggr_tmp);
return count;
@@ -152,18 +155,18 @@ static ssize_t store_vis_mode(struct kobject *kobj, struct attribute *attr,
if (buff[count - 1] == '\n')
buff[count - 1] = '\0';
- printk(KERN_INFO "batman-adv:Invalid parameter for 'vis mode' setting on mesh %s received: %s\n",
- net_dev->name, buff);
+ netdev_info(net_dev, "Invalid parameter for 'vis mode' setting on mesh received: %s\n",
+ buff);
return -EINVAL;
}
if (atomic_read(&bat_priv->vis_mode) == vis_mode_tmp)
return count;
- printk(KERN_INFO "batman-adv:Changing vis mode from: %s to: %s on mesh: %s\n",
- atomic_read(&bat_priv->vis_mode) == VIS_TYPE_CLIENT_UPDATE ?
- "client" : "server", vis_mode_tmp == VIS_TYPE_CLIENT_UPDATE ?
- "client" : "server", net_dev->name);
+ netdev_info(net_dev, "Changing vis mode from: %s to: %s on mesh\n",
+ atomic_read(&bat_priv->vis_mode) == VIS_TYPE_CLIENT_UPDATE ?
+ "client" : "server",
+ vis_mode_tmp == VIS_TYPE_CLIENT_UPDATE ? "client" : "server");
atomic_set(&bat_priv->vis_mode, (unsigned)vis_mode_tmp);
return count;
@@ -190,23 +193,23 @@ static ssize_t store_orig_interval(struct kobject *kobj, struct attribute *attr,
ret = strict_strtoul(buff, 10, &orig_interval_tmp);
if (ret) {
- printk(KERN_INFO "batman-adv:Invalid parameter for 'orig_interval' setting on mesh %s received: %s\n",
- net_dev->name, buff);
+ netdev_info(net_dev, "Invalid parameter for 'orig_interval' setting on mesh received: %s\n",
+ buff);
return -EINVAL;
}
if (orig_interval_tmp <= JITTER * 2) {
- printk(KERN_INFO "batman-adv:New originator interval too small: %li (min: %i)\n",
- orig_interval_tmp, JITTER * 2);
+ netdev_info(net_dev, "New originator interval too small: %li (min: %i)\n",
+ orig_interval_tmp, JITTER * 2);
return -EINVAL;
}
if (atomic_read(&bat_priv->orig_interval) == orig_interval_tmp)
return count;
- printk(KERN_INFO "batman-adv:Changing originator interval from: %i to: %li on mesh: %s\n",
- atomic_read(&bat_priv->orig_interval),
- orig_interval_tmp, net_dev->name);
+ netdev_info(net_dev, "Changing originator interval from: %i to: %li on mesh\n",
+ atomic_read(&bat_priv->orig_interval),
+ orig_interval_tmp);
atomic_set(&bat_priv->orig_interval, orig_interval_tmp);
return count;
@@ -297,7 +300,7 @@ int sysfs_add_meshif(struct net_device *dev)
bat_priv->mesh_obj = kobject_create_and_add(SYSFS_IF_MESH_SUBDIR,
batif_kobject);
if (!bat_priv->mesh_obj) {
- printk(KERN_ERR "batman-adv:Can't add sysfs directory: %s/%s\n",
+ pr_err("Can't add sysfs directory: %s/%s\n",
dev->name, SYSFS_IF_MESH_SUBDIR);
goto out;
}
@@ -306,7 +309,7 @@ int sysfs_add_meshif(struct net_device *dev)
err = sysfs_create_file(bat_priv->mesh_obj,
&((*bat_attr)->attr));
if (err) {
- printk(KERN_ERR "batman-adv:Can't add sysfs file: %s/%s/%s\n",
+ pr_err("Can't add sysfs file: %s/%s/%s\n",
dev->name, SYSFS_IF_MESH_SUBDIR,
((*bat_attr)->attr).name);
goto rem_attr;
@@ -316,7 +319,7 @@ int sysfs_add_meshif(struct net_device *dev)
for (bin_attr = mesh_bin_attrs; *bin_attr; ++bin_attr) {
err = sysfs_create_bin_file(bat_priv->mesh_obj, (*bin_attr));
if (err) {
- printk(KERN_ERR "batman-adv:Can't add sysfs file: %s/%s/%s\n",
+ pr_err("Can't add sysfs file: %s/%s/%s\n",
dev->name, SYSFS_IF_MESH_SUBDIR,
((*bin_attr)->attr).name);
goto rem_bin_attr;
@@ -390,7 +393,7 @@ static ssize_t store_mesh_iface(struct kobject *kobj, struct attribute *attr,
if (buff[count - 1] == '\n')
buff[count - 1] = '\0';
- printk(KERN_ERR "batman-adv:Invalid parameter for 'mesh_iface' setting received: %s\n",
+ pr_err("Invalid parameter for 'mesh_iface' setting received: %s\n",
buff);
return -EINVAL;
}
@@ -453,7 +456,7 @@ int sysfs_add_hardif(struct kobject **hardif_obj, struct net_device *dev)
hardif_kobject);
if (!*hardif_obj) {
- printk(KERN_ERR "batman-adv:Can't add sysfs directory: %s/%s\n",
+ pr_err("Can't add sysfs directory: %s/%s\n",
dev->name, SYSFS_IF_BAT_SUBDIR);
goto out;
}
@@ -461,7 +464,7 @@ int sysfs_add_hardif(struct kobject **hardif_obj, struct net_device *dev)
for (hardif_attr = batman_attrs; *hardif_attr; ++hardif_attr) {
err = sysfs_create_file(*hardif_obj, &((*hardif_attr)->attr));
if (err) {
- printk(KERN_ERR "batman-adv:Can't add sysfs file: %s/%s/%s\n",
+ pr_err("Can't add sysfs file: %s/%s/%s\n",
dev->name, SYSFS_IF_BAT_SUBDIR,
((*hardif_attr)->attr).name);
goto rem_attr;
diff --git a/drivers/staging/batman-adv/bitarray.c b/drivers/staging/batman-adv/bitarray.c
index 2fef6e3..d493625 100644
--- a/drivers/staging/batman-adv/bitarray.c
+++ b/drivers/staging/batman-adv/bitarray.c
@@ -19,6 +19,8 @@
*
*/
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
#include "main.h"
#include "bitarray.h"
diff --git a/drivers/staging/batman-adv/device.c b/drivers/staging/batman-adv/device.c
index 7eb6559..d4c4e7d 100644
--- a/drivers/staging/batman-adv/device.c
+++ b/drivers/staging/batman-adv/device.c
@@ -19,6 +19,8 @@
*
*/
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
#include <linux/device.h>
#include <linux/slab.h>
#include "main.h"
@@ -57,17 +59,15 @@ int bat_device_setup(void)
/* register our device - kernel assigns a free major number */
tmp_major = register_chrdev(0, DRIVER_DEVICE, &fops);
if (tmp_major < 0) {
- printk(KERN_ERR "batman-adv:"
- "Registering the character device failed with %d\n",
- tmp_major);
+ pr_err("Registering the character device failed with %d\n",
+ tmp_major);
return 0;
}
batman_class = class_create(THIS_MODULE, "batman-adv");
if (IS_ERR(batman_class)) {
- printk(KERN_ERR "batman-adv:"
- "Could not register class 'batman-adv'\n");
+ pr_err("Could not register class 'batman-adv'\n");
return 0;
}
@@ -110,8 +110,7 @@ int bat_device_open(struct inode *inode, struct file *file)
}
if (i == ARRAY_SIZE(device_client_hash)) {
- printk(KERN_ERR "batman-adv:"
- "Error - can't add another packet client: "
+ pr_err("Error - can't add another packet client: "
"maximum number of clients reached\n");
kfree(device_client);
return -EXFULL;
@@ -213,7 +212,7 @@ ssize_t bat_device_write(struct file *file, const char __user *buff,
unsigned long flags;
if (len < sizeof(struct icmp_packet)) {
- bat_dbg(DBG_BATMAN, "batman-adv:"
+ bat_dbg(DBG_BATMAN,
"Error - can't send packet from char device: "
"invalid packet size\n");
return -EINVAL;
@@ -226,14 +225,14 @@ ssize_t bat_device_write(struct file *file, const char __user *buff,
return -EFAULT;
if (icmp_packet.packet_type != BAT_ICMP) {
- bat_dbg(DBG_BATMAN, "batman-adv:"
+ bat_dbg(DBG_BATMAN,
"Error - can't send packet from char device: "
"got bogus packet type (expected: BAT_ICMP)\n");
return -EINVAL;
}
if (icmp_packet.msg_type != ECHO_REQUEST) {
- bat_dbg(DBG_BATMAN, "batman-adv:"
+ bat_dbg(DBG_BATMAN,
"Error - can't send packet from char device: "
"got bogus message type (expected: ECHO_REQUEST)\n");
return -EINVAL;
diff --git a/drivers/staging/batman-adv/hard-interface.c b/drivers/staging/batman-adv/hard-interface.c
index 7a582e8..1c6cdd7 100644
--- a/drivers/staging/batman-adv/hard-interface.c
+++ b/drivers/staging/batman-adv/hard-interface.c
@@ -19,6 +19,8 @@
*
*/
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
#include "main.h"
#include "hard-interface.h"
#include "soft-interface.h"
@@ -149,12 +151,9 @@ static void check_known_mac_addr(uint8_t *addr)
if (!compare_orig(batman_if->net_dev->dev_addr, addr))
continue;
- printk(KERN_WARNING "batman-adv:"
- "The newly added mac address (%pM) already exists on: %s\n",
- addr, batman_if->dev);
- printk(KERN_WARNING "batman-adv:"
- "It is strongly recommended to keep mac addresses unique"
- "to avoid problems!\n");
+ pr_warning("The newly added mac address (%pM) already exists on: %s\n",
+ addr, batman_if->dev);
+ pr_warning("It is strongly recommended to keep mac addresses unique to avoid problems!\n");
}
rcu_read_unlock();
}
@@ -206,8 +205,7 @@ static void hardif_activate_interface(struct bat_priv *bat_priv,
if (!bat_priv->primary_if)
set_primary_if(bat_priv, batman_if);
- printk(KERN_INFO "batman-adv:Interface activated: %s\n",
- batman_if->dev);
+ pr_info("Interface activated: %s\n", batman_if->dev);
if (atomic_read(&module_state) == MODULE_INACTIVE)
activate_module();
@@ -226,8 +224,7 @@ static void hardif_deactivate_interface(struct batman_if *batman_if)
batman_if->if_status = IF_INACTIVE;
- printk(KERN_INFO "batman-adv:Interface deactivated: %s\n",
- batman_if->dev);
+ pr_info("Interface deactivated: %s\n", batman_if->dev);
update_min_mtu();
}
@@ -245,8 +242,7 @@ int hardif_enable_interface(struct batman_if *batman_if)
batman_if->packet_buff = kmalloc(batman_if->packet_len, GFP_ATOMIC);
if (!batman_if->packet_buff) {
- printk(KERN_ERR "batman-adv:"
- "Can't add interface packet (%s): out of memory\n",
+ pr_err("Can't add interface packet (%s): out of memory\n",
batman_if->dev);
goto err;
}
@@ -265,14 +261,12 @@ int hardif_enable_interface(struct batman_if *batman_if)
orig_hash_add_if(batman_if, bat_priv->num_ifaces);
atomic_set(&batman_if->seqno, 1);
- printk(KERN_INFO "batman-adv:Adding interface: %s\n", batman_if->dev);
+ pr_info("Adding interface: %s\n", batman_if->dev);
if (hardif_is_iface_up(batman_if))
hardif_activate_interface(bat_priv, batman_if);
else
- printk(KERN_ERR "batman-adv:"
- "Not using interface %s "
- "(retrying later): interface not active\n",
+ pr_err("Not using interface %s (retrying later): interface not active\n",
batman_if->dev);
/* begin scheduling originator messages on that interface */
@@ -296,7 +290,7 @@ void hardif_disable_interface(struct batman_if *batman_if)
if (batman_if->if_status != IF_INACTIVE)
return;
- printk(KERN_INFO "batman-adv:Removing interface: %s\n", batman_if->dev);
+ pr_info("Removing interface: %s\n", batman_if->dev);
bat_priv->num_ifaces--;
orig_hash_del_if(batman_if, bat_priv->num_ifaces);
@@ -323,8 +317,7 @@ static struct batman_if *hardif_add_interface(struct net_device *net_dev)
batman_if = kmalloc(sizeof(struct batman_if), GFP_ATOMIC);
if (!batman_if) {
- printk(KERN_ERR "batman-adv:"
- "Can't add interface (%s): out of memory\n",
+ pr_err("Can't add interface (%s): out of memory\n",
net_dev->name);
goto out;
}
diff --git a/drivers/staging/batman-adv/main.c b/drivers/staging/batman-adv/main.c
index 72851cd..46682c0 100644
--- a/drivers/staging/batman-adv/main.c
+++ b/drivers/staging/batman-adv/main.c
@@ -19,6 +19,8 @@
*
*/
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
#include "main.h"
#include "bat_sysfs.h"
#include "routing.h"
@@ -99,16 +101,14 @@ int init_module(void)
interface_setup);
if (!soft_device) {
- printk(KERN_ERR "batman-adv:"
- "Unable to allocate the batman interface\n");
+ pr_err("Unable to allocate the batman interface\n");
goto end;
}
retval = register_netdev(soft_device);
if (retval < 0) {
- printk(KERN_ERR "batman-adv:"
- "Unable to register the batman interface: %i\n", retval);
+ pr_err("Unable to register the batman interface: %i\n", retval);
goto free_soft_device;
}
@@ -120,9 +120,8 @@ int init_module(void)
register_netdevice_notifier(&hard_if_notifier);
dev_add_pack(&batman_adv_packet_type);
- printk(KERN_INFO "batman-adv:"
- "B.A.T.M.A.N. advanced %s%s (compatibility version %i) loaded\n",
- SOURCE_VERSION, REVISION_VERSION_STR, COMPAT_VERSION);
+ pr_info("B.A.T.M.A.N. advanced %s%s (compatibility version %i) loaded\n",
+ SOURCE_VERSION, REVISION_VERSION_STR, COMPAT_VERSION);
return 0;
@@ -182,9 +181,7 @@ void activate_module(void)
goto end;
err:
- printk(KERN_ERR "batman-adv:"
- "Unable to allocate memory for mesh information structures: "
- "out of mem ?\n");
+ pr_err("Unable to allocate memory for mesh information structures: out of mem ?\n");
deactivate_module();
end:
return;
diff --git a/drivers/staging/batman-adv/main.h b/drivers/staging/batman-adv/main.h
index 5f8343d..afc322d 100644
--- a/drivers/staging/batman-adv/main.h
+++ b/drivers/staging/batman-adv/main.h
@@ -85,15 +85,17 @@
extern int debug;
extern int bat_debug_type(int type);
-#define bat_dbg(type, fmt, arg...) do { \
- if (bat_debug_type(type)) \
- printk(KERN_DEBUG "batman-adv:" fmt, ## arg); \
- } \
- while (0)
+#define bat_dbg(type, fmt, arg...) \
+do { \
+ if (bat_debug_type(type)) \
+ printk(KERN_DEBUG pr_fmt(fmt), ##arg); \
+} while (0)
#else /* !CONFIG_BATMAN_ADV_DEBUG */
-#define bat_dbg(type, fmt, arg...) do { \
- } \
- while (0)
+#define bat_dbg(type, fmt, arg...) \
+do { \
+ if (0) \
+ printk(KERN_DEBUG pr_fmt(fmt), ##arg); \
+} while (0)
#endif
/*
diff --git a/drivers/staging/batman-adv/originator.c b/drivers/staging/batman-adv/originator.c
index 568aef8..1a61887 100644
--- a/drivers/staging/batman-adv/originator.c
+++ b/drivers/staging/batman-adv/originator.c
@@ -19,6 +19,8 @@
*
*/
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
/* increase the reference counter for this originator */
#include "main.h"
@@ -163,8 +165,7 @@ struct orig_node *get_orig_node(uint8_t *addr)
swaphash = hash_resize(orig_hash, orig_hash->size * 2);
if (swaphash == NULL)
- printk(KERN_ERR
- "batman-adv:Couldn't resize orig hash table\n");
+ pr_err("Couldn't resize orig hash table\n");
else
orig_hash = swaphash;
}
@@ -373,8 +374,7 @@ static int orig_node_add_if(struct orig_node *orig_node, int max_if_num)
data_ptr = kmalloc(max_if_num * sizeof(TYPE_OF_WORD) * NUM_WORDS,
GFP_ATOMIC);
if (!data_ptr) {
- printk(KERN_ERR
- "batman-adv:Can't resize orig: out of memory\n");
+ pr_err("Can't resize orig: out of memory\n");
return -1;
}
@@ -385,8 +385,7 @@ static int orig_node_add_if(struct orig_node *orig_node, int max_if_num)
data_ptr = kmalloc(max_if_num * sizeof(uint8_t), GFP_ATOMIC);
if (!data_ptr) {
- printk(KERN_ERR
- "batman-adv:Can't resize orig: out of memory\n");
+ pr_err("Can't resize orig: out of memory\n");
return -1;
}
@@ -435,8 +434,7 @@ static int orig_node_del_if(struct orig_node *orig_node,
chunk_size = sizeof(TYPE_OF_WORD) * NUM_WORDS;
data_ptr = kmalloc(max_if_num * chunk_size, GFP_ATOMIC);
if (!data_ptr) {
- printk(KERN_ERR
- "batman-adv:Can't resize orig: out of memory\n");
+ pr_err("Can't resize orig: out of memory\n");
return -1;
}
@@ -457,8 +455,7 @@ free_bcast_own:
data_ptr = kmalloc(max_if_num * sizeof(uint8_t), GFP_ATOMIC);
if (!data_ptr) {
- printk(KERN_ERR
- "batman-adv:Can't resize orig: out of memory\n");
+ pr_err("Can't resize orig: out of memory\n");
return -1;
}
diff --git a/drivers/staging/batman-adv/routing.c b/drivers/staging/batman-adv/routing.c
index 066dc8b..b04ddcb 100644
--- a/drivers/staging/batman-adv/routing.c
+++ b/drivers/staging/batman-adv/routing.c
@@ -19,6 +19,8 @@
*
*/
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
#include "main.h"
#include "routing.h"
#include "send.h"
@@ -731,10 +733,8 @@ static int recv_icmp_ttl_exceeded(struct sk_buff *skb)
/* send TTL exceeded if packet is an echo request (traceroute) */
if (icmp_packet->msg_type != ECHO_REQUEST) {
- printk(KERN_WARNING "batman-adv:"
- "Warning - can't forward icmp packet from %pM to %pM: "
- "ttl exceeded\n",
- icmp_packet->orig, icmp_packet->dst);
+ pr_warning("Warning - can't forward icmp packet from %pM to %pM: ttl exceeded\n",
+ icmp_packet->orig, icmp_packet->dst);
return NET_RX_DROP;
}
@@ -899,10 +899,8 @@ int recv_unicast_packet(struct sk_buff *skb)
/* TTL exceeded */
if (unicast_packet->ttl < 2) {
- printk(KERN_WARNING "batman-adv:Warning - "
- "can't forward unicast packet from %pM to %pM: "
- "ttl exceeded\n",
- ethhdr->h_source, unicast_packet->dest);
+ pr_warning("Warning - can't forward unicast packet from %pM to %pM: ttl exceeded\n",
+ ethhdr->h_source, unicast_packet->dest);
return NET_RX_DROP;
}
diff --git a/drivers/staging/batman-adv/send.c b/drivers/staging/batman-adv/send.c
index ac69ed8..f5d6b69 100644
--- a/drivers/staging/batman-adv/send.c
+++ b/drivers/staging/batman-adv/send.c
@@ -19,6 +19,8 @@
*
*/
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
#include "main.h"
#include "send.h"
#include "routing.h"
@@ -64,10 +66,8 @@ int send_skb_packet(struct sk_buff *skb,
goto send_skb_err;
if (!(batman_if->net_dev->flags & IFF_UP)) {
- printk(KERN_WARNING
- "batman-adv:Interface %s "
- "is not up - can't send packet via that interface!\n",
- batman_if->dev);
+ pr_warning("Interface %s is not up - can't send packet via that interface!\n",
+ batman_if->dev);
goto send_skb_err;
}
@@ -179,8 +179,7 @@ static void send_packet(struct forw_packet *forw_packet)
unsigned char directlink = (batman_packet->flags & DIRECTLINK ? 1 : 0);
if (!forw_packet->if_incoming) {
- printk(KERN_ERR "batman-adv: Error - can't forward packet: "
- "incoming iface not specified\n");
+ pr_err("Error - can't forward packet: incoming iface not specified\n");
return;
}
diff --git a/drivers/staging/batman-adv/translation-table.c b/drivers/staging/batman-adv/translation-table.c
index 63d0967..a41bedd 100644
--- a/drivers/staging/batman-adv/translation-table.c
+++ b/drivers/staging/batman-adv/translation-table.c
@@ -19,6 +19,8 @@
*
*/
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
#include "main.h"
#include "translation-table.h"
#include "soft-interface.h"
@@ -111,8 +113,7 @@ void hna_local_add(uint8_t *addr)
hna_local_hash->size * 2);
if (swaphash == NULL)
- printk(KERN_ERR "batman-adv:"
- "Couldn't resize local hna hash table\n");
+ pr_err("Couldn't resize local hna hash table\n");
else
hna_local_hash = swaphash;
}
@@ -364,8 +365,7 @@ void hna_global_add_orig(struct orig_node *orig_node,
hna_global_hash->size * 2);
if (swaphash == NULL)
- printk(KERN_ERR "batman-adv:"
- "Couldn't resize global hna hash table\n");
+ pr_err("Couldn't resize global hna hash table\n");
else
hna_global_hash = swaphash;
}
diff --git a/drivers/staging/batman-adv/vis.c b/drivers/staging/batman-adv/vis.c
index 1d3d954..380e996 100644
--- a/drivers/staging/batman-adv/vis.c
+++ b/drivers/staging/batman-adv/vis.c
@@ -19,6 +19,8 @@
*
*/
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
#include "main.h"
#include "send.h"
#include "translation-table.h"
@@ -628,7 +630,7 @@ static void send_vis_packet(struct vis_info *info)
int packet_length;
if (info->packet.ttl < 2) {
- printk(KERN_WARNING "batman-adv: Error - can't send vis packet: ttl exceeded\n");
+ pr_warning("Error - can't send vis packet: ttl exceeded\n");
return;
}
@@ -690,13 +692,13 @@ int vis_init(void)
vis_hash = hash_new(256, vis_info_cmp, vis_info_choose);
if (!vis_hash) {
- printk(KERN_ERR "batman-adv:Can't initialize vis_hash\n");
+ pr_err("Can't initialize vis_hash\n");
goto err;
}
my_vis_info = kmalloc(1000, GFP_ATOMIC);
if (!my_vis_info) {
- printk(KERN_ERR "batman-adv:Can't initialize vis packet\n");
+ pr_err("Can't initialize vis packet\n");
goto err;
}
@@ -717,8 +719,7 @@ int vis_init(void)
memcpy(my_vis_info->packet.sender_orig, mainIfAddr, ETH_ALEN);
if (hash_add(vis_hash, my_vis_info) < 0) {
- printk(KERN_ERR
- "batman-adv:Can't add own vis packet into hash\n");
+ pr_err("Can't add own vis packet into hash\n");
/* not in hash, need to remove it manually. */
kref_put(&my_vis_info->refcount, free_info);
goto err;
--
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