diff options
| author | Marc Kleine-Budde <mkl@pengutronix.de> | 2013-03-30 12:53:58 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-03-30 08:13:57 -0700 |
| commit | 00b9a1f97dbdfbdc1d268bf8d878937b150ce2d4 (patch) | |
| tree | 5eee4014f0eec0a49a989dd016a578e80e213b23 /sound/ac97_bus.c | |
| parent | d48a24dbc0d3f21cbd594bcc2553d40cc5ed4fd9 (diff) | |
usb: chipidea: usbmisc: fix a potential race condition
This fixes a potential race condition where the ci13xxx_imx glue code
could be fast enough to call one of the usbmisc_ops before he got a
valid value on the static usbmisc pointer. To fix that we first set
usbmisc, then call usbmisc_set_ops().
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
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>
Diffstat (limited to 'sound/ac97_bus.c')
0 files changed, 0 insertions, 0 deletions