diff mbox series

Remove redundant check for usb_generic_driver_probe()

Message ID 20240126120313.1362573-1-ingyujang25@unist.ac.kr
State Superseded
Headers show
Series Remove redundant check for usb_generic_driver_probe() | expand

Commit Message

Ingyu Jang Jan. 26, 2024, 12:03 p.m. UTC 
usb_generic_driver_probe() only returns 0.
Inside this function, there are only errors that are marked as not fatal.
However, drivers/usb/core/driver.c:269 checks
if usb_generic_driver_probe() returns error.
No need to change usb_generic_driver_probe() to return error,
only remove redundant error check.

Signed-off-by: Ingyu Jang <ingyujang25@unist.ac.kr>
---
 drivers/usb/core/driver.c | 2 --
 1 file changed, 2 deletions(-)
diff mbox series

Patch

diff --git a/drivers/usb/core/driver.c b/drivers/usb/core/driver.c
index e01b1913d02b..b6274580b7ca 100644
--- a/drivers/usb/core/driver.c
+++ b/drivers/usb/core/driver.c
@@ -266,8 +266,6 @@  static int usb_probe_device(struct device *dev)
 
 	if (udriver->generic_subclass)
 		error = usb_generic_driver_probe(udev);
-	if (error)
-		return error;
 
 	/* Probe the USB device with the driver in hand, but only
 	 * defer to a generic driver in case the current USB