Commit b553c946 authored by Chunfeng Yun's avatar Chunfeng Yun Committed by Greg Kroah-Hartman
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usb: gadget: bdc: remove unnecessary AND operation when get ep maxp 



usb_endpoint_maxp() already returns actual max packet size, no need
to AND 0x7ff.

Acked-by: default avatarFelipe Balbi <balbi@kernel.org>
Signed-off-by: default avatarChunfeng Yun <chunfeng.yun@mediatek.com>
Link: https://lore.kernel.org/r/1628836253-7432-6-git-send-email-chunfeng.yun@mediatek.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent eeb0cfb6

drivers/usb/gadget/udc/bdc/bdc_cmd.c

+0 −1
Original line number Diff line number Diff line
@@ -153,7 +153,6 @@ int bdc_config_ep(struct bdc *bdc, struct bdc_ep *ep) 
	si = clamp_val(si, 1, 16) - 1;



	mps = usb_endpoint_maxp(desc);

	mps &= 0x7ff;

	param2 |= mps << MP_SHIFT;

	param2 |= usb_endpoint_type(desc) << EPT_SHIFT;