
[ Upstream commit fb95c7cf5600b7b74412f27dfb39a1e13fd8a90d ] Add a new function to convert bInterval into the time expressed in 1us unit. Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> Link: https://lore.kernel.org/r/25c8a09b055f716c1e5bf11fea72c3418f844482.1615170625.git.chunfeng.yun@mediatek.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Stable-dep-of: b6155eaf6b05 ("usb: common: debug: Check non-standard control requests") Signed-off-by: Sasha Levin <sashal@kernel.org>