[ Upstream commit c41b776767 ]
The p_interval should be less if the 'bInterval' at the descriptor
is larger, eg, if 'bInterval' is 5 for HS, the p_interval should be
8000 / 16 = 500.
It fixes the patch 9bb87f1689 ("usb: gadget: f_uac2: send
reasonably sized packets")
Cc: <stable@vger.kernel.org> # v3.18+
Fixes: 9bb87f1689 ("usb: gadget: f_uac2: send reasonably sized packets")
Acked-by: Daniel Mack <zonque@gmail.com>
Signed-off-by: Peter Chen <peter.chen@freescale.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
12c55ffc81