diff options
| author | Qinglang Miao <miaoqinglang@huawei.com> | 2020-09-17 20:45:08 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-09-17 17:05:29 -0700 |
| commit | 77646b63ff2513dfe256d9dbf0929221f083369e (patch) | |
| tree | b6e23fde5b698949d63a4bc3ada25f63ad000e5c /drivers/net/ethernet/freescale/dpaa2/dpaa2-eth-debugfs.c | |
| parent | 2170ff081977846e4a24e1056056031eafb9c857 (diff) | |
dpaa2-eth: Convert to DEFINE_SHOW_ATTRIBUTE
Signed-off-by: Qinglang Miao <miaoqinglang@huawei.com>
Reviewed-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/freescale/dpaa2/dpaa2-eth-debugfs.c')
| -rw-r--r-- | drivers/net/ethernet/freescale/dpaa2/dpaa2-eth-debugfs.c | 63 |
1 files changed, 6 insertions, 57 deletions
diff --git a/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth-debugfs.c b/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth-debugfs.c index 56d9927fbfda..b87db0846e10 100644 --- a/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth-debugfs.c +++ b/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth-debugfs.c @@ -42,24 +42,7 @@ static int dpaa2_dbg_cpu_show(struct seq_file *file, void *offset) return 0; } -static int dpaa2_dbg_cpu_open(struct inode *inode, struct file *file) -{ - int err; - struct dpaa2_eth_priv *priv = (struct dpaa2_eth_priv *)inode->i_private; - - err = single_open(file, dpaa2_dbg_cpu_show, priv); - if (err < 0) - netdev_err(priv->net_dev, "single_open() failed\n"); - - return err; -} - -static const struct file_operations dpaa2_dbg_cpu_ops = { - .open = dpaa2_dbg_cpu_open, - .read = seq_read, - .llseek = seq_lseek, - .release = single_release, -}; +DEFINE_SHOW_ATTRIBUTE(dpaa2_dbg_cpu); static char *fq_type_to_str(struct dpaa2_eth_fq *fq) { @@ -106,24 +89,7 @@ static int dpaa2_dbg_fqs_show(struct seq_file *file, void *offset) return 0; } -static int dpaa2_dbg_fqs_open(struct inode *inode, struct file *file) -{ - int err; - struct dpaa2_eth_priv *priv = (struct dpaa2_eth_priv *)inode->i_private; - - err = single_open(file, dpaa2_dbg_fqs_show, priv); - if (err < 0) - netdev_err(priv->net_dev, "single_open() failed\n"); - - return err; -} - -static const struct file_operations dpaa2_dbg_fq_ops = { - .open = dpaa2_dbg_fqs_open, - .read = seq_read, - .llseek = seq_lseek, - .release = single_release, -}; +DEFINE_SHOW_ATTRIBUTE(dpaa2_dbg_fqs); static int dpaa2_dbg_ch_show(struct seq_file *file, void *offset) { @@ -151,24 +117,7 @@ static int dpaa2_dbg_ch_show(struct seq_file *file, void *offset) return 0; } -static int dpaa2_dbg_ch_open(struct inode *inode, struct file *file) -{ - int err; - struct dpaa2_eth_priv *priv = (struct dpaa2_eth_priv *)inode->i_private; - - err = single_open(file, dpaa2_dbg_ch_show, priv); - if (err < 0) - netdev_err(priv->net_dev, "single_open() failed\n"); - - return err; -} - -static const struct file_operations dpaa2_dbg_ch_ops = { - .open = dpaa2_dbg_ch_open, - .read = seq_read, - .llseek = seq_lseek, - .release = single_release, -}; +DEFINE_SHOW_ATTRIBUTE(dpaa2_dbg_ch); void dpaa2_dbg_add(struct dpaa2_eth_priv *priv) { @@ -179,13 +128,13 @@ void dpaa2_dbg_add(struct dpaa2_eth_priv *priv) priv->dbg.dir = dir; /* per-cpu stats file */ - debugfs_create_file("cpu_stats", 0444, dir, priv, &dpaa2_dbg_cpu_ops); + debugfs_create_file("cpu_stats", 0444, dir, priv, &dpaa2_dbg_cpu_fops); /* per-fq stats file */ - debugfs_create_file("fq_stats", 0444, dir, priv, &dpaa2_dbg_fq_ops); + debugfs_create_file("fq_stats", 0444, dir, priv, &dpaa2_dbg_fqs_fops); /* per-fq stats file */ - debugfs_create_file("ch_stats", 0444, dir, priv, &dpaa2_dbg_ch_ops); + debugfs_create_file("ch_stats", 0444, dir, priv, &dpaa2_dbg_ch_fops); } void dpaa2_dbg_remove(struct dpaa2_eth_priv *priv) |