diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2012-03-07 21:10:04 +0100 |
|---|---|---|
| committer | Clark Williams <williams@redhat.com> | 2012-04-04 09:15:00 -0500 |
| commit | f60e872d2a19d88a3a6380bb47808716151a8695 (patch) | |
| tree | 5677e82a9bc35917e34adc49e24b910d1c2eeb95 /drivers/usb/dwc3/gadget.c | |
| parent | abd5ca54f2008c5fffb70a23a9078f4d0b61a2d4 (diff) | |
net: Use cpu_chill() instead of cpu_relax()
Retry loops on RT might loop forever when the modifying side was
preempted. Use cpu_chill() instead of cpu_relax() to let the system
make progress.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: stable-rt@vger.kernel.org
Diffstat (limited to 'drivers/usb/dwc3/gadget.c')
0 files changed, 0 insertions, 0 deletions