thermal: rockchip: rk3368: ajust tsadc's data path according request of qos

[firefly-linux-kernel-4.4.55.git] / drivers / scsi / hosts.c

diff --git a/drivers/scsi/hosts.c b/drivers/scsi/hosts.c
index 323982fd00c3ba985dfb59bf04b6eff04f86e9b7..82ac1cd818ac18e1310ba2abaede9c8b262f9976 100644 (file)
--- a/drivers/scsi/hosts.c
+++ b/drivers/scsi/hosts.c
@@ -333,6 +333,17 @@ static void scsi_host_dev_release(struct device *dev)
                kfree(queuedata);
        }
 
+       if (shost->shost_state == SHOST_CREATED) {
+               /*
+                * Free the shost_dev device name here if scsi_host_alloc()
+                * and scsi_host_put() have been called but neither
+                * scsi_host_add() nor scsi_host_remove() has been called.
+                * This avoids that the memory allocated for the shost_dev
+                * name is leaked.
+                */
+               kfree(dev_name(&shost->shost_dev));
+       }
+
        scsi_destroy_command_freelist(shost);
        if (shost_use_blk_mq(shost)) {
                if (shost->tag_set.tags)