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(parent: e824880) | patch
staging: vt6655: Fix Warning on boot handle_irq_event_percpu.
authorMalcolm Priestley <tvboxspy@gmail.com>
Wed, 23 Jul 2014 20:35:11 +0000 (21:35 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 7 Aug 2014 21:30:26 +0000 (14:30 -0700)
commit66d0cfad7474f7f306589dab9cf83b47167e7cd0
tree3def93d9d5bbf473d7f490ca402cfbabf7381387tree | snapshot
parente824880110a452575e28a1547b95c5eb2bbb90e8commit | diff
staging: vt6655: Fix Warning on boot handle_irq_event_percpu.

commit 6cff1f6ad4c615319c1a146b2aa0af1043c5e9f5 upstream.

WARNING: CPU: 0 PID: 929 at /home/apw/COD/linux/kernel/irq/handle.c:147 handle_irq_event_percpu+0x1d1/0x1e0()
irq 17 handler device_intr+0x0/0xa80 [vt6655_stage] enabled interrupts

Using spin_lock_irqsave appears to fix this.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/vt6655/device_main.c diff | blob | history
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