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Message-Id: <20240126105412.1353037-1-ingyujang25@unist.ac.kr>
Date: Fri, 26 Jan 2024 19:54:12 +0900
From: Ingyu Jang <ingyujang25@...st.ac.kr>
To: gregkh@...uxfoundation.org
Cc: linux-usb@...r.kernel.org,
linux-kernel@...r.kernel.org,
ysjeon@...st.ac.kr
Subject: [PATCH] Remove redundant check for usb_generic_driver_probe
usb_generic_driver_probe only returns 0.
Inside this function, there are only errors that are marked as not fatal.
No need to change usb_generic_driver_probe to return error, only remove redundant error check.
---
drivers/usb/core/driver.c | 2 --
1 file changed, 2 deletions(-)
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
--
2.34.1
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