scsi_dh_attach() should return a standard error number on error.
Reported-by: Richard Weinberger <richard@xxxxxx>
Signed-off-by: Hannes Reinecke <hare@xxxxxxx>
diff --git a/include/scsi/scsi_dh.h b/include/scsi/scsi_dh.h
index e3f2db2..dfc2334 100644
--- a/include/scsi/scsi_dh.h
+++ b/include/scsi/scsi_dh.h
@@ -74,7 +74,7 @@ static inline int scsi_dh_handler_exist(const char *name)
}
static inline int scsi_dh_attach(struct request_queue *req, const char *name)
{
- return SCSI_DH_NOSYS;
+ return -EINVAL;
}
static inline void scsi_dh_detach(struct request_queue *q)
{
@@ -82,6 +82,6 @@ static inline void scsi_dh_detach(struct request_queue *q)
}
static inline int scsi_dh_set_params(struct request_queue *req, const char *params)
{
- return -SCSI_DH_NOSYS;
+ return -EINVAL;
}
#endif
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