From 12cd5b984f825c5448aa4c0df561f8252076fd52 Mon Sep 17 00:00:00 2001 From: Roy Hashimoto Date: Wed, 12 Mar 2008 13:55:31 -0800 Subject: [PATCH] USB: fix gadgetfs class request delegation gadgetfs (drivers/usb/gadget/inode.c) was not delegating all non-device requests to userspace. This patch makes the handling of all request cases consistent. Signed-off-by: Roy Hashimoto Acked-by: David Brownell Signed-off-by: Greg Kroah-Hartman --- drivers/usb/gadget/inode.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/usb/gadget/inode.c b/drivers/usb/gadget/inode.c index 805602a687cb..0a6feafc8d28 100644 --- a/drivers/usb/gadget/inode.c +++ b/drivers/usb/gadget/inode.c @@ -1458,7 +1458,7 @@ gadgetfs_setup (struct usb_gadget *gadget, const struct usb_ctrlrequest *ctrl) /* currently one config, two speeds */ case USB_REQ_SET_CONFIGURATION: if (ctrl->bRequestType != 0) - break; + goto unrecognized; if (0 == (u8) w_value) { value = 0; dev->current_config = 0; @@ -1505,7 +1505,7 @@ gadgetfs_setup (struct usb_gadget *gadget, const struct usb_ctrlrequest *ctrl) /* PXA automagically handles this request too */ case USB_REQ_GET_CONFIGURATION: if (ctrl->bRequestType != 0x80) - break; + goto unrecognized; *(u8 *)req->buf = dev->current_config; value = min (w_length, (u16) 1); break; -- 2.20.1