If there is no driver match function, the driver core assumes that each
candidate pair (driver, device)matches, see driver_match_device()
Drop the bus's match function that always returned 1 and so
implements the same behaviour as when there is no match function.
Signed-off-by: Lizhe <sensor1010@xxxxxxx>
---
drivers/target/loopback/tcm_loop.c | 7 -------
1 file changed, 7 deletions(-)
diff --git a/drivers/target/loopback/tcm_loop.c b/drivers/target/loopback/tcm_loop.c
index 139031ccb700..92475972acae 100644
--- a/drivers/target/loopback/tcm_loop.c
+++ b/drivers/target/loopback/tcm_loop.c
@@ -83,15 +83,8 @@ static int tcm_loop_show_info(struct seq_file *m, struct Scsi_Host *host)
static int tcm_loop_driver_probe(struct device *);
static void tcm_loop_driver_remove(struct device *);
-static int pseudo_lld_bus_match(struct device *dev,
- struct device_driver *dev_driver)
-{
- return 1;
-}
-
static struct bus_type tcm_loop_lld_bus = {
.name = "tcm_loop_bus",
- .match = pseudo_lld_bus_match,
.probe = tcm_loop_driver_probe,
.remove = tcm_loop_driver_remove,
};
--
2.34.1
