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usb: gadget: udc: bdc: make use of new usb_endpoint_maxp_mult()

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We have introduced a helper to calculate multiplier
value from wMaxPacketSize. Start using it.

Cc: Ashwini Pahuja <ashwini.linux@gmail.com>
Cc: <linux-usb@vger.kernel.org>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
This commit is contained in:
Felipe Balbi
2016-09-28 13:29:39 +03:00
parent f0419d9fdf
commit 1f5bba7381
1 changed files with 1 additions and 1 deletions
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2
drivers/usb/gadget/udc/bdc/bdc_cmd.c
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@@ -182,7 +182,7 @@ int bdc_config_ep(struct bdc *bdc, struct bdc_ep *ep)
usb_endpoint_xfer_int(desc)) {
param2 |= si;
mbs = (usb_endpoint_maxp(desc) & 0x1800) >> 11;
mbs = usb_endpoint_maxp_mult(desc);
param2 |= mbs << MB_SHIFT;
}
break;