Troy Kisky 71fc5f91d2 usb: gadget: ether: return error from rx_submit if no request ... This prevents a crash if tftpboot is given a bad filename. rx_req will be released by eth_reset_config which is called by eth_disconnect, which is called using the .disconnect member of usb_gadget_driver by mv_pullup in mv_udc which is called using the .pullup member of usb_gadget_ops by usb_gadget_disconnect which is called by usb_eth_halt which is called using the .halt member of eth_device by eth_halt which is called by TftpHandler when TFTP_ERR_FILE_NOT_FOUND or TFTP_ERR_ACCESS_DENIED occurs I trigger this with the following commands setenv ipaddr 10.0.0.2 && setenv netmask 255.255.255.0 && setenv serverip 10.0.0.1 setenv usbnet_devaddr 00:11:22:33:44:55 && setenv usbnet_hostaddr 00:aa:bb:cc:dd:ee setenv ethprime usb_ether && setenv ethact usb_ether && setenv ncip 10.0.0.1 tftpboot 10800000 10.0.0.1:missing_file Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>		2013-10-20 23:42:39 +02:00
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eth	net: smsc95xx: Add support for another SMSC95xx variant	2013-08-19 12:34:18 -05:00
gadget	usb: gadget: ether: return error from rx_submit if no request	2013-10-20 23:42:39 +02:00
host	OMAP5: USB: Add OMAP xHCI file and header	2013-10-20 23:42:39 +02:00
musb	usb: Prevent using reserved registers on DM36x usb	2013-10-10 07:58:00 -04:00
musb-new	Coding Style cleanup: remove trailing empty lines	2013-10-14 16:06:54 -04:00
phy	Coding Style cleanup: remove trailing white space	2013-10-14 16:06:53 -04:00
ulpi	Add GPL-2.0+ SPDX-License-Identifier to source files	2013-07-24 09:44:38 -04:00