From: Guo Zhi <qtxuning1999@sjtu.edu.cn>
To: Lee Duncan <lduncan@suse.com>, Chris Leech <cleech@redhat.com>,
"James E.J. Bottomley" <jejb@linux.ibm.com>,
"Martin K. Petersen" <martin.petersen@oracle.com>
Cc: Guo Zhi <qtxuning1999@sjtu.edu.cn>,
open-iscsi@googlegroups.com, linux-scsi@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [PATCH] scsi scsi_transport_iscsi.c: fix misuse of %llu in scsi_transport_iscsi.c
Date: Sat, 9 Oct 2021 11:02:54 +0800 [thread overview]
Message-ID: <20211009030254.205714-1-qtxuning1999@sjtu.edu.cn> (raw)
Pointers should be printed with %p or %px rather than
cast to (unsigned long long) and printed with %llu.
Change %llu to %p to print the pointer into sysfs.
Signed-off-by: Guo Zhi <qtxuning1999@sjtu.edu.cn>
---
drivers/scsi/scsi_transport_iscsi.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/scsi/scsi_transport_iscsi.c b/drivers/scsi/scsi_transport_iscsi.c
index 922e4c7bd88e..7d6a570ebf48 100644
--- a/drivers/scsi/scsi_transport_iscsi.c
+++ b/drivers/scsi/scsi_transport_iscsi.c
@@ -129,8 +129,8 @@ show_transport_handle(struct device *dev, struct device_attribute *attr,
if (!capable(CAP_SYS_ADMIN))
return -EACCES;
- return sysfs_emit(buf, "%llu\n",
- (unsigned long long)iscsi_handle(priv->iscsi_transport));
+ return sysfs_emit(buf, "%p\n",
+ iscsi_ptr(priv->iscsi_transport));
}
static DEVICE_ATTR(handle, S_IRUGO, show_transport_handle, NULL);
--
2.33.0
next reply other threads:[~2021-10-09 3:03 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-09 3:02 Guo Zhi [this message]
2021-10-09 3:14 ` [PATCH] scsi scsi_transport_iscsi.c: fix misuse of %llu in scsi_transport_iscsi.c Joe Perches
2021-10-09 4:35 ` Guo Zhi
2021-10-11 6:35 ` Antw: [EXT] " Ulrich Windl
2021-10-11 15:29 ` Mike Christie
2021-10-12 7:04 ` Ulrich Windl
2021-10-15 7:36 ` Guo Zhi
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