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target: Move a declaration of a global variable into a header file 

This patch avoids that sparse reports the following warning:

drivers/target/target_core_configfs.c:2267:33: warning: symbol 'target_core_dev_item_ops' was not declared. Should it be static?

Fixes: c17cd24959 ("target/configfs: Kill se_device->dev_link_magic")
Signed-off-by: Bart Van Assche <bart.vanassche@wdc.com>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Mike Christie <mchristi@redhat.com>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
This commit is contained in:
Bart Van Assche 2017-10-31 11:03:09 -07:00 committed by Nicholas Bellinger
parent 0d44374c1a
commit c48e5594d0
2 changed files with 1 additions and 2 deletions
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2
drivers/target/target_core_fabric_configfs.c
View File

@ -623,8 +623,6 @@ static struct configfs_attribute *target_fabric_port_attrs[] = {
NULL,
};
extern struct configfs_item_operations target_core_dev_item_ops;
static int target_fabric_port_link(
struct config_item *lun_ci,
struct config_item *se_dev_ci)

1
drivers/target/target_core_internal.h
View File

@ -88,6 +88,7 @@ int target_for_each_device(int (*fn)(struct se_device *dev, void *data),
void *data);
/* target_core_configfs.c */
extern struct configfs_item_operations target_core_dev_item_ops;
void target_setup_backend_cits(struct target_backend *);
/* target_core_fabric_configfs.c */