From: Alan Stern Date: Mon, 20 Oct 2008 13:52:12 +0000 (-0400) Subject: USB: Speedtouch: add pre_reset and post_reset routines X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=8fc7aeab3851ed8c3ecf28901ca2c6f0400955c7;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git USB: Speedtouch: add pre_reset and post_reset routines This patch (as1150) fixes a problem in the speedtch driver. When it resets the modem during probe it will be unbound from the other interfaces it has claimed, because it doesn't define a pre_reset and a post_reset method. The patch defines "do-nothing" methods. This fixes Bugzilla #11767. Signed-off-by: Alan Stern Cc: stable Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/usb/atm/speedtch.c b/drivers/usb/atm/speedtch.c index 76fce44c2f9a..3e862401a638 100644 --- a/drivers/usb/atm/speedtch.c +++ b/drivers/usb/atm/speedtch.c @@ -722,6 +722,16 @@ static void speedtch_atm_stop(struct usbatm_data *usbatm, struct atm_dev *atm_de flush_scheduled_work(); } +static int speedtch_pre_reset(struct usb_interface *intf) +{ + return 0; +} + +static int speedtch_post_reset(struct usb_interface *intf) +{ + return 0; +} + /********** ** USB ** @@ -740,6 +750,8 @@ static struct usb_driver speedtch_usb_driver = { .name = speedtch_driver_name, .probe = speedtch_usb_probe, .disconnect = usbatm_usb_disconnect, + .pre_reset = speedtch_pre_reset, + .post_reset = speedtch_post_reset, .id_table = speedtch_usb_ids };