drivers: USB Blaster II: close file and release USB device if firmware handling failed
authorOleksij Rempel <o.rempel@pengutronix.de>
Thu, 18 Mar 2021 17:47:35 +0000 (18:47 +0100)
committerAntonio Borneo <borneo.antonio@gmail.com>
Fri, 19 Mar 2021 22:01:54 +0000 (22:01 +0000)
commitf09aa77c0ca6f9f926be8a4508e9de58284052f6
tree597e41c140c1c6db86710efc46f5449b5e4443be
parent08c7b904c38b97f9de72a19196b295652f051268
drivers: USB Blaster II: close file and release USB device if firmware handling failed

In case of some error, the USB device and firmware file are still
claimed. Make sure refcounting is properly accounted for both cases.

Change-Id: I933114f68e59280e58372c0941a0062fe96ab340
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Reviewed-on: http://openocd.zylin.com/6115
Tested-by: jenkins
Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
src/jtag/drivers/usb_blaster/ublast2_access_libusb.c