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| author | Thomas Gleixner <tglx@linutronix.de> | 2013-04-25 20:31:50 (GMT) |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2013-05-16 09:09:18 (GMT) |
| commit | 03e13cf5ee60584fe0c831682c67212effb7fca4 (patch) | |
| tree | b40a9a0a88a675e4511ad6b6c0bf072b6a1ef9f4 /include/trace | |
| parent | 45cb8e01b2ecef1c2afb18333e95793fa1a90281 (diff) | |
| download | linux-fsl-qoriq-03e13cf5ee60584fe0c831682c67212effb7fca4.tar.xz | |
clockevents: Implement unbind functionality
Provide a sysfs interface to allow unbinding of clockevent
devices. The device is unbound if it is unused or if there is a
replacement device available. Unbinding of broadcast devices is not
supported as we don't want to foster that nonsense. If no replacement
device is available the unbind returns -EBUSY. Unbind is available
from the kernel and through sysfs, which is necessary to drop the
module refcount.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: John Stultz <john.stultz@linaro.org>
Cc: Magnus Damm <magnus.damm@gmail.com>
Link: http://lkml.kernel.org/r/20130425143436.499216659@linutronix.de
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'include/trace')
0 files changed, 0 insertions, 0 deletions