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path: root/drivers/scsi/lpfc/lpfc_debugfs.c
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Diffstat (limited to 'drivers/scsi/lpfc/lpfc_debugfs.c')
-rw-r--r--drivers/scsi/lpfc/lpfc_debugfs.c18
1 files changed, 2 insertions, 16 deletions
diff --git a/drivers/scsi/lpfc/lpfc_debugfs.c b/drivers/scsi/lpfc/lpfc_debugfs.c
index f63f5ff7f274..60084e6ad2f2 100644
--- a/drivers/scsi/lpfc/lpfc_debugfs.c
+++ b/drivers/scsi/lpfc/lpfc_debugfs.c
@@ -1165,22 +1165,8 @@ out:
static loff_t
lpfc_debugfs_lseek(struct file *file, loff_t off, int whence)
{
- struct lpfc_debug *debug;
- loff_t pos = -1;
-
- debug = file->private_data;
-
- switch (whence) {
- case 0:
- pos = off;
- break;
- case 1:
- pos = file->f_pos + off;
- break;
- case 2:
- pos = debug->len - off;
- }
- return (pos < 0 || pos > debug->len) ? -EINVAL : (file->f_pos = pos);
+ struct lpfc_debug *debug = file->private_data;
+ return fixed_size_llseek(file, off, whence, debug->len);
}
/**