From 18c2a59a419009601d09c13e0ee8e5be826a95d8 Mon Sep 17 00:00:00 2001 From: Jiapeng Chong Date: Thu, 4 Mar 2021 17:28:44 +0800 Subject: [PATCH] scsi: ibmvfc: Switch to using kobj_to_dev() Fix the following coccicheck warnings: ./drivers/scsi/ibmvscsi/ibmvfc.c:3483:60-61: WARNING opportunity for kobj_to_dev(). Link: https://lore.kernel.org/r/1614850124-54111-1-git-send-email-jiapeng.chong@linux.alibaba.com Reported-by: Abaci Robot Acked-by: Tyrel Datwyler Signed-off-by: Jiapeng Chong Signed-off-by: Martin K. Petersen --- drivers/scsi/ibmvscsi/ibmvfc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/scsi/ibmvscsi/ibmvfc.c b/drivers/scsi/ibmvscsi/ibmvfc.c index 755313b766b9..e5f1ca70faf9 100644 --- a/drivers/scsi/ibmvscsi/ibmvfc.c +++ b/drivers/scsi/ibmvscsi/ibmvfc.c @@ -3480,7 +3480,7 @@ static ssize_t ibmvfc_read_trace(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buf, loff_t off, 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); struct ibmvfc_host *vhost = shost_priv(shost); unsigned long flags = 0; -- 2.39.5