From: Stefan Richter <stefanr@s5r6.in-berlin.de>
Date: Sun, 4 Jan 2009 15:23:29 +0000 (+0100)
Subject: firewire: cdev: replace some spin_lock_irqsave by spin_lock_irq
X-Git-Tag: v2.6.30-rc1~644^2~26
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3ba949868a6dc082b24cba5c3bf3f50de7391433;p=pandora-kernel.git

firewire: cdev: replace some spin_lock_irqsave by spin_lock_irq

All of these functions are entered with IRQs enabled.
Hence the unconditional spin_unlock_irq can be used.

Function:                  Caller context:
    dequeue_event()            client process, via read(2)
    fill_bus_reset_event()     fw-device.c update worqueue job
    release_client_resource()  client process, via ioctl(2)
    fw_device_op_release()     client process, via close(2)

Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
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