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| author | Anton Vorontsov | 2010-02-18 14:57:27 +0100 |
|---|---|---|
| committer | Kumar Gala | 2010-03-04 17:42:58 +0100 |
| commit | 6f3d395a5c77e6ccddd59a5221e1354b22c29531 (patch) | |
| tree | 2ead51a96e1f72f3df04069143f8a228e947b73f /arch/powerpc/boot/dts/gef_ppc9a.dts | |
| parent | powerpc/qe: Convert qe_ic_lock to raw_spinlock (diff) | |
| download | kernel-qcow2-linux-6f3d395a5c77e6ccddd59a5221e1354b22c29531.tar.gz kernel-qcow2-linux-6f3d395a5c77e6ccddd59a5221e1354b22c29531.tar.xz kernel-qcow2-linux-6f3d395a5c77e6ccddd59a5221e1354b22c29531.zip | |
powerpc/86xx: Convert gef_pic_lock to raw_spinlock
Interrupt controllers' hooks are executed in the atomic context, so
they are not permitted to sleep (with RT kernels non-raw spinlocks are
sleepable). So, gef_pic_lock has to be a real (non-sleepable) spinlock.
Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/boot/dts/gef_ppc9a.dts')
0 files changed, 0 insertions, 0 deletions