After the worker thread is launched, bind function is doing further configuration. In case of failure stop the thread. Signed-off-by: Sanjay Singh Rawat <snjsrwt@xxxxxxxxx> Acked-by: Michal Nazarewicz <mina86@xxxxxxxxxx> --- drivers/usb/gadget/function/f_mass_storage.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/drivers/usb/gadget/function/f_mass_storage.c b/drivers/usb/gadget/function/f_mass_storage.c index 3cc109f..0e90e38 100644 --- a/drivers/usb/gadget/function/f_mass_storage.c +++ b/drivers/usb/gadget/function/f_mass_storage.c @@ -3082,7 +3082,7 @@ static int fsg_bind(struct usb_configuration *c, struct usb_function *f) /* New interface */ i = usb_interface_id(c, f); if (i < 0) - return i; + goto fail; fsg_intf_desc.bInterfaceNumber = i; fsg->interface_number = i; @@ -3125,7 +3125,10 @@ static int fsg_bind(struct usb_configuration *c, struct usb_function *f) autoconf_fail: ERROR(fsg, "unable to autoconfigure all endpoints\n"); - return -ENOTSUPP; + i = -ENOTSUPP; +fail: + kthread_stop(fsg->common->thread_task); + return i; } /****************************** ALLOCATE FUNCTION *************************/ -- 1.8.3.2 -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
