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scsi: snic: Convert to DEFINE_SHOW_ATTRIBUTE()

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Use DEFINE_SHOW_ATTRIBUTE() macro to simplify the code.

Link: https://lore.kernel.org/r/20210331065326.18804-1-dingsenjie@163.com
Signed-off-by: dingsenjie <dingsenjie@yulong.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
dingsenjie 2021-03-31 14:53:25 +08:00 committed by Martin K. Petersen
parent 790f9a48ab
commit 54300bfd73
1 changed files with 1 additions and 19 deletions
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20
drivers/scsi/snic/snic_debugfs.c
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@ -334,25 +334,7 @@ snic_stats_show(struct seq_file *sfp, void *data)
return 0;
}
/*
* snic_stats_open - Open the stats file for specific host
*
* 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 = seq_read,
.llseek = seq_lseek,
.release = single_release,
};
DEFINE_SHOW_ATTRIBUTE(snic_stats);
static const struct file_operations snic_reset_stats_fops = {
.owner = THIS_MODULE,