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authorBart Van Assche <bart.vanassche@sandisk.com>2017-04-05 19:52:50 +0300
committerMartin K. Petersen <martin.petersen@oracle.com>2017-04-06 19:45:38 +0300
commited12e031b0deb0268cc6ed2d6c49dbcbec1cf038 (patch)
tree6e2b2cbdf112941cb8140a37e4fb96cb605eea1f /include/scsi
parentc02465fa13b6232db664c5dcfe9c429b4fe31c99 (diff)
downloadlinux-ed12e031b0deb0268cc6ed2d6c49dbcbec1cf038.tar.xz
scsi: Make checking the scsi_device_get() return value mandatory
Now that all scsi_device_get() callers check the return value of this function, make checking that return value mandatory. Signed-off-by: Bart Van Assche <bart.vanassche@sandisk.com> Cc: Hannes Reinecke <hare@suse.de> Cc: Johannes Thumshirn <jthumshirn@suse.de> Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'include/scsi')
-rw-r--r--include/scsi/scsi_device.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/scsi/scsi_device.h b/include/scsi/scsi_device.h
index 6f22b39f1b0c..d2a735ac482b 100644
--- a/include/scsi/scsi_device.h
+++ b/include/scsi/scsi_device.h
@@ -316,7 +316,7 @@ extern int scsi_unregister_device_handler(struct scsi_device_handler *scsi_dh);
void scsi_attach_vpd(struct scsi_device *sdev);
extern struct scsi_device *scsi_device_from_queue(struct request_queue *q);
-extern int scsi_device_get(struct scsi_device *);
+extern int __must_check scsi_device_get(struct scsi_device *);
extern void scsi_device_put(struct scsi_device *);
extern struct scsi_device *scsi_device_lookup(struct Scsi_Host *,
uint, uint, u64);