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usb: mtu3: use @mult for HS isoc or intr

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commit fd7cb394ec7efccc3985feb0978cee4d352e1817 upstream.

For HS isoc or intr, should use @mult but not @burst
to save mult value.

Fixes: 4d79e042ed ("usb: mtu3: add support for usb3.1 IP")
Cc: stable@vger.kernel.org
Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
Link: https://lore.kernel.org/r/1628836253-7432-2-git-send-email-chunfeng.yun@mediatek.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Chunfeng Yun 2021-08-13 14:30:48 +08:00 committed by AuxXxilium
parent c3401528bc
commit d3af5dd220
1 changed files with 1 additions and 1 deletions
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2
drivers/usb/mtu3/mtu3_gadget.c
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@ -92,7 +92,7 @@ static int mtu3_ep_enable(struct mtu3_ep *mep)
usb_endpoint_xfer_int(desc)) {
interval = desc->bInterval;
interval = clamp_val(interval, 1, 16) - 1;
burst = (max_packet & GENMASK(12, 11)) >> 11;
mult = (max_packet & GENMASK(12, 11)) >> 11;
}
break;
default: