diff mbox series

[SCSI] 3w-sas: use kobj_to_dev()

Message ID 20220510105005.1351587-1-chi.minghao@zte.com.cn
State New
Headers show
Series [SCSI] 3w-sas: use kobj_to_dev() | expand

Commit Message

Lv Ruyi May 10, 2022, 10:50 a.m. UTC 
From: Minghao Chi <chi.minghao@zte.com.cn>

Use kobj_to_dev() instead of open-coding it.

Reported-by: Zeal Robot <zealci@zte.com.cn>
Signed-off-by: Minghao Chi <chi.minghao@zte.com.cn>
---
 drivers/scsi/3w-sas.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/drivers/scsi/3w-sas.c b/drivers/scsi/3w-sas.c
index 3ebe66151dcb..8d63e642715d 100644
--- a/drivers/scsi/3w-sas.c
+++ b/drivers/scsi/3w-sas.c
@@ -99,7 +99,7 @@  static ssize_t twl_sysfs_aen_read(struct file *filp, struct kobject *kobj,
 				  struct bin_attribute *bin_attr,
 				  char *outbuf, loff_t offset, size_t count)
 {
-	struct device *dev = container_of(kobj, struct device, kobj);
+	struct device *dev = kobj_to_dev(kobj);
 	struct Scsi_Host *shost = class_to_shost(dev);
 	TW_Device_Extension *tw_dev = (TW_Device_Extension *)shost->hostdata;
 	unsigned long flags = 0;
@@ -130,7 +130,7 @@  static ssize_t twl_sysfs_compat_info(struct file *filp, struct kobject *kobj,
 				     struct bin_attribute *bin_attr,
 				     char *outbuf, loff_t offset, size_t count)
 {
-	struct device *dev = container_of(kobj, struct device, kobj);
+	struct device *dev = kobj_to_dev(kobj);
 	struct Scsi_Host *shost = class_to_shost(dev);
 	TW_Device_Extension *tw_dev = (TW_Device_Extension *)shost->hostdata;
 	unsigned long flags = 0;