Commit e7cd4b81 authored by Zongmin Zhou's avatar Zongmin Zhou Committed by Greg Kroah-Hartman
Browse files

usbip: tools: Fix detach_port() invalid port error path 



The detach_port() doesn't return error
when detach is attempted on an invalid port.

Fixes: 40ecdeb1 ("usbip: usbip_detach: fix to check for invalid ports")
Cc: stable@vger.kernel.org
Reviewed-by: default avatarHongren Zheng <i@zenithal.me>
Reviewed-by: default avatarShuah Khan <skhan@linuxfoundation.org>
Signed-off-by: default avatarZongmin Zhou <zhouzongmin@kylinos.cn>
Link: https://lore.kernel.org/r/20241024022700.1236660-1-min_halo@163.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 5963e078

tools/usb/usbip/src/usbip_detach.c

+1 −0
Original line number Diff line number Diff line
@@ -68,6 +68,7 @@ static int detach_port(char *port) 
	}



	if (!found) {

		ret = -1;

		err("Invalid port %s > maxports %d",

			port, vhci_driver->nports);

		goto call_driver_close;