usb: mtu3: use enum usb_role instead of private defined ones
authorChunfeng Yun <chunfeng.yun@mediatek.com>
Tue, 8 Jun 2021 07:57:35 +0000 (15:57 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 15 Jun 2021 13:43:11 +0000 (15:43 +0200)
commita04c9f2d5dba6debe9897ab01f56549961c58fbb
treeb46ed059e3d41914f14f32a885840125894eb35a
parentae634f93212902c03f487649b4ffe07ac00c7fa0
usb: mtu3: use enum usb_role instead of private defined ones

Now we mainly use usb-role-switch to set dual role mode, and all
three ways supported use the same function to switch mode, use
usb_role enum will make code clear

Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
Link: https://lore.kernel.org/r/1623139069-8173-10-git-send-email-chunfeng.yun@mediatek.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/mtu3/mtu3_dr.c