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| author |   Peter Chen <peter.chen@freescale.com> | 2015-07-27 14:51:47 +0800 |
|---|---|---|
| committer |   Felipe Balbi <balbi@ti.com> | 2015-07-27 10:18:06 -0500 |
| commit | c41b7767673cb76adeb2b5fde220209f717ea13c (patch) | |
| tree | 7ce3a4dc3d7ff403967deb6b0dabfc81bcae6fab /drivers/usb/gadget/function/f_hid.c | |
| parent | usb: gadget: bdc: fix a driver crash on disconnect (diff) | |
| download | linux-dev-c41b7767673cb76adeb2b5fde220209f717ea13c.tar.xz linux-dev-c41b7767673cb76adeb2b5fde220209f717ea13c.zip | |
usb: gadget: f_uac2: fix calculation of uac2->p_interval
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 9bb87f168931 ("usb: gadget: f_uac2: send
reasonably sized packets")
Cc: <stable@vger.kernel.org> # v3.18+
Fixes: 9bb87f168931 ("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>
Diffstat (limited to 'drivers/usb/gadget/function/f_hid.c')
0 files changed, 0 insertions, 0 deletions