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authorLiu Shixin <liushixin2@huawei.com>2020-09-16 10:50:30 +0800
committerMartin K. Petersen <martin.petersen@oracle.com>2020-10-02 22:00:06 -0400
commit936dc95d09d8f662c63cd82790c94f38ef49e9df (patch)
tree6ccd77fbe489dfbaa6b2ca7c56530636386601b3 /drivers/scsi/snic/snic_debugfs.c
parent121432e87093ca3bdfcd9023df545d01b4bf0dff (diff)
downloadlinux-936dc95d09d8f662c63cd82790c94f38ef49e9df.tar.gz
scsi: snic: Convert to use DEFINE_SEQ_ATTRIBUTE macro
Use DEFINE_SEQ_ATTRIBUTE macro to simplify the code. Link: https://lore.kernel.org/r/20200916025030.3992991-1-liushixin2@huawei.com Signed-off-by: Liu Shixin <liushixin2@huawei.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/snic/snic_debugfs.c')
-rw-r--r--drivers/scsi/snic/snic_debugfs.c16
1 files changed, 2 insertions, 14 deletions
diff --git a/drivers/scsi/snic/snic_debugfs.c b/drivers/scsi/snic/snic_debugfs.c
index 2b349365592f..4471c4c8aafa 100644
--- a/drivers/scsi/snic/snic_debugfs.c
+++ b/drivers/scsi/snic/snic_debugfs.c
@@ -439,26 +439,14 @@ snic_trc_seq_show(struct seq_file *sfp, void *data)
return 0;
}
-static const struct seq_operations snic_trc_seq_ops = {
+static const struct seq_operations snic_trc_sops = {
.start = snic_trc_seq_start,
.next = snic_trc_seq_next,
.stop = snic_trc_seq_stop,
.show = snic_trc_seq_show,
};
-static int
-snic_trc_open(struct inode *inode, struct file *filp)
-{
- return seq_open(filp, &snic_trc_seq_ops);
-}
-
-static const struct file_operations snic_trc_fops = {
- .owner = THIS_MODULE,
- .open = snic_trc_open,
- .read = seq_read,
- .llseek = seq_lseek,
- .release = seq_release,
-};
+DEFINE_SEQ_ATTRIBUTE(snic_trc);
/*
* snic_trc_debugfs_init : creates trace/tracing_enable files for trace