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staging/gdm72xx: Use netdev_ or pr_ printks in netlink_k.c

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fixed below checkpatch warnings.
- WARNING: Prefer netdev_err(netdev, ... then dev_err(dev, ... then pr_err(...  to printk(KERN_ERR ...

and add pr_fmt.

Signed-off-by: YAMANE Toshiaki <yamanetoshi@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
YAMANE Toshiaki 2012-10-29 20:05:02 +09:00 committed by Greg Kroah-Hartman
parent 2d8390223a
commit cade0fe46f
1 changed files with 13 additions and 10 deletions
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21
drivers/staging/gdm72xx/netlink_k.c
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@ -11,6 +11,8 @@
* GNU General Public License for more details.
*/
#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
#include <linux/module.h>
#include <linux/etherdevice.h>
#include <linux/netlink.h>
@ -54,8 +56,8 @@ static void netlink_rcv_cb(struct sk_buff *skb)
if (skb->len < nlh->nlmsg_len ||
nlh->nlmsg_len > ND_MAX_MSG_LEN) {
printk(KERN_ERR "Invalid length (%d,%d)\n", skb->len,
nlh->nlmsg_len);
netdev_err(skb->dev, "Invalid length (%d,%d)\n",
skb->len, nlh->nlmsg_len);
return;
}
@ -69,10 +71,11 @@ static void netlink_rcv_cb(struct sk_buff *skb)
rcv_cb(dev, nlh->nlmsg_type, msg, mlen);
dev_put(dev);
} else
printk(KERN_ERR "dev_get_by_index(%d) "
"is not found.\n", ifindex);
netdev_err(skb->dev,
"dev_get_by_index(%d) is not found.\n",
ifindex);
} else
printk(KERN_ERR "Unregistered Callback\n");
netdev_err(skb->dev, "Unregistered Callback\n");
}
}
@ -116,14 +119,14 @@ int netlink_send(struct sock *sock, int group, u16 type, void *msg, int len)
int ret = 0;
if (group > ND_MAX_GROUP) {
printk(KERN_ERR "Group %d is invalied.\n", group);
printk(KERN_ERR "Valid group is 0 ~ %d.\n", ND_MAX_GROUP);
pr_err("Group %d is invalied.\n", group);
pr_err("Valid group is 0 ~ %d.\n", ND_MAX_GROUP);
return -EINVAL;
}
skb = alloc_skb(NLMSG_SPACE(len), GFP_ATOMIC);
if (!skb) {
printk(KERN_ERR "netlink_broadcast ret=%d\n", ret);
pr_err("netlink_broadcast ret=%d\n", ret);
return -ENOMEM;
}
@ -144,7 +147,7 @@ int netlink_send(struct sock *sock, int group, u16 type, void *msg, int len)
return len;
else {
if (ret != -ESRCH) {
printk(KERN_ERR "netlink_broadcast g=%d, t=%d, l=%d, r=%d\n",
pr_err("netlink_broadcast g=%d, t=%d, l=%d, r=%d\n",
group, type, len, ret);
}
ret = 0;