bonding: convert to DEFINE_SHOW_ATTRIBUTE

Use DEFINE_SHOW_ATTRIBUTE macro to simplify the code.

Signed-off-by: Yangtao Li <tiny.windzz@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Yangtao Li 2018-12-10 11:08:45 -05:00 committed by David S. Miller
parent a93f5b5696
commit 4e6feb7adb

View file

@ -45,19 +45,7 @@ static int bond_debug_rlb_hash_show(struct seq_file *m, void *v)
return 0;
}
static int bond_debug_rlb_hash_open(struct inode *inode, struct file *file)
{
return single_open(file, bond_debug_rlb_hash_show, inode->i_private);
}
static const struct file_operations bond_debug_rlb_hash_fops = {
.owner = THIS_MODULE,
.open = bond_debug_rlb_hash_open,
.read = seq_read,
.llseek = seq_lseek,
.release = single_release,
};
DEFINE_SHOW_ATTRIBUTE(bond_debug_rlb_hash);
void bond_debug_register(struct bonding *bond)
{