projects / GitHub / LineageOS / android_kernel_motorola_exynos9610.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 9e50643) | patch
usb: chipidea: udc: don't truncate requests to single tds
authorMichael Grzeschik <m.grzeschik@pengutronix.de>
Sat, 30 Mar 2013 10:54:08 +0000 (12:54 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 30 Mar 2013 15:20:48 +0000 (08:20 -0700)
commit24dcade163753259ddcbf77018b1244d7d90ed6b
treee500e8008b9a95372a61ffba2f3bb6447e45d8bftree | snapshot (tar.gz zip)
parent9e5064384a69e6dac15e3ba8590355ec844e47b5commit | diff
usb: chipidea: udc: don't truncate requests to single tds

It is not safe to truncate requests to the maximum possible size the
controller can handle with one td and to keep working. That patch fixes
that with proper error handling instead.

Reported-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Michael Grzeschik <m.grzeschik@pengutronix.de>
Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/chipidea/udc.c diff | blob | blame | history