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| author |   Yangtao Li <tiny.windzz@gmail.com> | 2018-12-03 09:22:09 -0500 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2018-12-03 17:33:43 -0800 |
| commit | fb0d9c6339e0d8d1eb09414a09df8513499bbf79 (patch) | |
| tree | 4c9d890d8463cb8ec826c870a95d73205a373d96 /drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | |
| parent | nfp: convert to DEFINE_SHOW_ATTRIBUTE (diff) | |
| download | linux-dev-fb0d9c6339e0d8d1eb09414a09df8513499bbf79.tar.xz linux-dev-fb0d9c6339e0d8d1eb09414a09df8513499bbf79.zip | |
net: stmmac: 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>
Diffstat (limited to '')
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 34 |
1 files changed, 4 insertions, 30 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c index 076a8be18d67..c728ed1375b2 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c @@ -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 stmmac_priv *priv = netdev_priv(dev); @@ -3933,23 +3933,9 @@ static int stmmac_sysfs_ring_read(struct seq_file *seq, void *v) return 0; } +DEFINE_SHOW_ATTRIBUTE(stmmac_rings_status); -static int stmmac_sysfs_ring_open(struct inode *inode, struct file *file) -{ - 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) +static int stmmac_dma_cap_show(struct seq_file *seq, void *v) { struct net_device *dev = seq->private; struct stmmac_priv *priv = netdev_priv(dev); @@ -4012,19 +3998,7 @@ static int stmmac_sysfs_dma_cap_read(struct seq_file *seq, void *v) return 0; } - -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, -}; +DEFINE_SHOW_ATTRIBUTE(stmmac_dma_cap); static int stmmac_init_fs(struct net_device *dev) { |