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authorMike Christie <mchristi@redhat.com>2018-07-23 22:07:45 +0300
committerMartin K. Petersen <martin.petersen@oracle.com>2018-07-31 06:17:53 +0300
commitcb0f32e12cded06e12ff19104eaf90c6f8310558 (patch)
tree132ce615f2e4130c54d6d12d6269c59d64264cce /drivers/target/target_core_fabric_configfs.c
parentff07e4a414d963d5b1ee1446f05a451e591256de (diff)
downloadlinux-cb0f32e12cded06e12ff19104eaf90c6f8310558.tar.xz
scsi: target: add helper to check if dev is configured
This just adds a helper function to check if a device is configured and it converts the target users to use it. The next patch will add a backend module user so those types of modules do not have to know the lio core details. Signed-off-by: Mike Christie <mchristi@redhat.com> Reviewed-by: Xiubo Li <xiubli@redhat.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/target/target_core_fabric_configfs.c')
-rw-r--r--drivers/target/target_core_fabric_configfs.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/target/target_core_fabric_configfs.c b/drivers/target/target_core_fabric_configfs.c
index 1fa436e865f9..aa2f4f632ebe 100644
--- a/drivers/target/target_core_fabric_configfs.c
+++ b/drivers/target/target_core_fabric_configfs.c
@@ -34,6 +34,7 @@
#include <linux/configfs.h>
#include <target/target_core_base.h>
+#include <target/target_core_backend.h>
#include <target/target_core_fabric.h>
#include "target_core_internal.h"
@@ -642,7 +643,7 @@ static int target_fabric_port_link(
}
dev = container_of(to_config_group(se_dev_ci), struct se_device, dev_group);
- if (!(dev->dev_flags & DF_CONFIGURED)) {
+ if (!target_dev_configured(dev)) {
pr_err("se_device not configured yet, cannot port link\n");
return -ENODEV;
}