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(parent: d9681ee) | patch
usb: usbtest: bmAttributes would better be masked
authorHuang Rui <ray.huang@amd.com>
Mon, 23 Sep 2013 16:03:43 +0000 (00:03 +0800)
committerFelipe Balbi <balbi@ti.com>
Tue, 1 Oct 2013 14:39:07 +0000 (09:39 -0500)
commit77a3a0aa39da49499c4029ee8c4227dac362a076
tree9950d4d917869b4757409320f50229657a7131b8tree | snapshot
parentd9681ee0812a7502838032bc5f935c2af650b036commit | diff
usb: usbtest: bmAttributes would better be masked

When transfer type is isochronous, the other bits (bits 5..2) of
bmAttributes in endpoint descriptor might not be set zero. So it's better
to use usb_endpoint_type routine to mask bmAttributes with
USB_ENDPOINT_XFERTYPE_MASK to judge the transfter type later.

Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
drivers/usb/misc/usbtest.c diff | blob | history
Domain: System / Uncategorized;