diff options
| author | Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> | 2017-04-26 20:50:08 +0900 |
|---|---|---|
| committer | Felipe Balbi <felipe.balbi@linux.intel.com> | 2017-06-02 12:44:55 +0300 |
| commit | 067d6fdc558d2c43f0bfdc7af99630dd5eb08dc5 (patch) | |
| tree | d7d608ee2780faa58190410174d28cbeaab0da90 /scripts/gdb/linux/lists.py | |
| parent | cdc876877ebc3f0677b267756d4564e2a429e730 (diff) | |
usb: gadget: udc: renesas_usb3: fix deadlock by spinlock
This patch fixes an issue that this driver is possible to cause
deadlock by double-spinclocked in renesas_usb3_stop_controller().
So, this patch removes spinlock API calling in renesas_usb3_stop().
(In other words, the previous code had a redundant lock.)
Fixes: 746bfe63bba3 ("usb: gadget: renesas_usb3: add support for Renesas USB3.0 peripheral controller")
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Diffstat (limited to 'scripts/gdb/linux/lists.py')
0 files changed, 0 insertions, 0 deletions