From: Yongqiang Liu <liuyongqian...@huawei.com>
Use DEFINE_SHOW_ATTRIBUTE macro to simplify the code.
Signed-off-by: Yongqiang Liu <liuyongqian...@huawei.com>
---
drivers/scsi/snic/snic_debugfs.c | 14 +-------------
1 file changed, 1 insertion(+), 13 deletions(-)
diff --git a/drivers/scsi/snic/snic_debugfs.c b/drivers/scsi/snic/snic_debugfs.c
index dbaee7b69..63039505f 100644
--- a/drivers/scsi/snic/snic_debugfs.c
+++ b/drivers/scsi/snic/snic_debugfs.c
@@ -340,19 +340,7 @@ snic_stats_show(struct seq_file *sfp, void *data)
* Description:
* This routine opens a debugfs file stats of specific host
*/
-static int
-snic_stats_open(struct inode *inode, struct file *filp)
-{
- return single_open(filp, snic_stats_show, inode->i_private);
-}
-
-static const struct file_operations snic_stats_fops = {
- .owner = THIS_MODULE,
- .open = snic_stats_open,
- .read_iter = seq_read_iter,
- .llseek = seq_lseek,
- .release = single_release,
-};
+DEFINE_SHOW_ATTRIBUTE(snic_stats);
static const struct file_operations snic_reset_stats_fops = {
.owner = THIS_MODULE,
--
2.17.1
