From 424eba06ed405d557077339edb19ce0ebe39e7c7 Mon Sep 17 00:00:00 2001 From: Chen Ni Date: Tue, 5 Mar 2024 07:59:27 +0000 Subject: sr9800: Add check for usbnet_get_endpoints [ Upstream commit 07161b2416f740a2cb87faa5566873f401440a61 ] Add check for usbnet_get_endpoints() and return the error if it fails in order to transfer the error. Signed-off-by: Chen Ni Reviewed-by: Simon Horman Fixes: 19a38d8e0aa3 ("USB2NET : SR9800 : One chip USB2.0 USB2NET SR9800 Device Driver Support") Link: https://lore.kernel.org/r/20240305075927.261284-1-nichen@iscas.ac.cn Signed-off-by: Jakub Kicinski Signed-off-by: Sasha Levin --- drivers/net/usb/sr9800.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'drivers') diff --git a/drivers/net/usb/sr9800.c b/drivers/net/usb/sr9800.c index 8f8c9ede88c2..a5ff7df10505 100644 --- a/drivers/net/usb/sr9800.c +++ b/drivers/net/usb/sr9800.c @@ -737,7 +737,9 @@ static int sr9800_bind(struct usbnet *dev, struct usb_interface *intf) data->eeprom_len = SR9800_EEPROM_LEN; - usbnet_get_endpoints(dev, intf); + ret = usbnet_get_endpoints(dev, intf); + if (ret) + goto out; /* LED Setting Rule : * AABB:CCDD -- cgit v1.2.3