ch_probe
ch_readconfig
scsi_device_lookup
scsi_device_get
...
when the dev is found, the related refcnt of dev will increase,
and there is no 'scsi_device_put' to decrease it, which will lead
to refcnt leak.
Signed-off-by: Yang Hao <yanghao_ht@xxxxxxx>
---
drivers/scsi/ch.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/scsi/ch.c b/drivers/scsi/ch.c
index 27012908b..70ba5d63e 100644
--- a/drivers/scsi/ch.c
+++ b/drivers/scsi/ch.c
@@ -407,6 +407,8 @@ ch_readconfig(scsi_changer *ch)
ch->dt[elem]->vendor,
ch->dt[elem]->model,
ch->dt[elem]->rev);
+ scsi_device_put(ch->dt[elem]);
+ ch->dt[elem] = NULL;
}
}
}
--
2.25.1
