Commit fb0d9c63 authored by Yangtao Li's avatar Yangtao Li Committed by David S. Miller

net: stmmac: convert to DEFINE_SHOW_ATTRIBUTE

Use DEFINE_SHOW_ATTRIBUTE macro to simplify the code.
Signed-off-by: default avatarYangtao Li <tiny.windzz@gmail.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 6f6c74fa
...@@ -3891,7 +3891,7 @@ static void sysfs_display_ring(void *head, int size, int extend_desc, ...@@ -3891,7 +3891,7 @@ static void sysfs_display_ring(void *head, int size, int extend_desc,
} }
} }
static int stmmac_sysfs_ring_read(struct seq_file *seq, void *v) static int stmmac_rings_status_show(struct seq_file *seq, void *v)
{ {
struct net_device *dev = seq->private; struct net_device *dev = seq->private;
struct stmmac_priv *priv = netdev_priv(dev); struct stmmac_priv *priv = netdev_priv(dev);
...@@ -3933,23 +3933,9 @@ static int stmmac_sysfs_ring_read(struct seq_file *seq, void *v) ...@@ -3933,23 +3933,9 @@ static int stmmac_sysfs_ring_read(struct seq_file *seq, void *v)
return 0; return 0;
} }
DEFINE_SHOW_ATTRIBUTE(stmmac_rings_status);
static int stmmac_sysfs_ring_open(struct inode *inode, struct file *file) static int stmmac_dma_cap_show(struct seq_file *seq, void *v)
{
return single_open(file, stmmac_sysfs_ring_read, inode->i_private);
}
/* Debugfs files, should appear in /sys/kernel/debug/stmmaceth/eth0 */
static const struct file_operations stmmac_rings_status_fops = {
.owner = THIS_MODULE,
.open = stmmac_sysfs_ring_open,
.read = seq_read,
.llseek = seq_lseek,
.release = single_release,
};
static int stmmac_sysfs_dma_cap_read(struct seq_file *seq, void *v)
{ {
struct net_device *dev = seq->private; struct net_device *dev = seq->private;
struct stmmac_priv *priv = netdev_priv(dev); struct stmmac_priv *priv = netdev_priv(dev);
...@@ -4012,19 +3998,7 @@ static int stmmac_sysfs_dma_cap_read(struct seq_file *seq, void *v) ...@@ -4012,19 +3998,7 @@ static int stmmac_sysfs_dma_cap_read(struct seq_file *seq, void *v)
return 0; return 0;
} }
DEFINE_SHOW_ATTRIBUTE(stmmac_dma_cap);
static int stmmac_sysfs_dma_cap_open(struct inode *inode, struct file *file)
{
return single_open(file, stmmac_sysfs_dma_cap_read, inode->i_private);
}
static const struct file_operations stmmac_dma_cap_fops = {
.owner = THIS_MODULE,
.open = stmmac_sysfs_dma_cap_open,
.read = seq_read,
.llseek = seq_lseek,
.release = single_release,
};
static int stmmac_init_fs(struct net_device *dev) static int stmmac_init_fs(struct net_device *dev)
{ {
......
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