diff options
| author | Michael Grzeschik <m.grzeschik@pengutronix.de> | 2012-09-12 14:58:00 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-09-12 10:58:37 -0700 |
| commit | 7f67c38bdcb6d8bce02e10521fbf1618b586319f (patch) | |
| tree | f7a1f98192be0af83c21dbda5f524b3238a7c0c1 /drivers/rpmsg | |
| parent | fea7a08acb13524b47711625eebea40a0ede69a0 (diff) | |
usb: chipidea: udc: fix setup of endpoint maxpacket size
This patch changes the setup of the endpoint maxpacket size. All non control
endpoints are initialized with an undefined ((unsigned short)~0) maxpacket
size. The maxpacket size of Endpoint 0 will be kept at CTRL_PAYLOAD_MAX.
Some gadget drivers check for the maxpacket size before they enable the
endpoint, which leads to a wrong state in these drivers.
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Michael Grzeschik <m.grzeschik@pengutronix.de>
Acked-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/rpmsg')
0 files changed, 0 insertions, 0 deletions