Messages in this thread Patch in this message | | | From | Chunfeng Yun <> | Subject | [PATCH v2 6/7] usb: gadget: bdc: remove unnecessary AND operation when get ep maxp | Date | Thu, 12 Aug 2021 21:18:02 +0800 |
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usb_endpoint_maxp() already returns actual max packet size, no need AND 0x7ff.
Acked-by: Felipe Balbi <balbi@kernel.org> Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> --- v2: add acked-by felipe --- drivers/usb/gadget/udc/bdc/bdc_cmd.c | 1 - 1 file changed, 1 deletion(-)
diff --git a/drivers/usb/gadget/udc/bdc/bdc_cmd.c b/drivers/usb/gadget/udc/bdc/bdc_cmd.c index 995f79c79f96..67887316a1a6 100644 --- a/drivers/usb/gadget/udc/bdc/bdc_cmd.c +++ b/drivers/usb/gadget/udc/bdc/bdc_cmd.c @@ -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; -- 2.18.0
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