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| author | Stefan Richter <stefanr@s5r6.in-berlin.de> | 2007-08-25 04:40:42 -0400 |
|---|---|---|
| committer | Stefan Richter <stefanr@s5r6.in-berlin.de> | 2007-10-16 18:00:02 -0400 |
| commit | 1b34e97441384d527c438a6ee597bfc800373bce (patch) | |
| tree | 2a4bacf54f5615babbf31a850ccc31781620c375 /arch/s390/kernel/setup.c | |
| parent | 930e4b7fe3b4e1c4e14b9c22e4c9c74dc8db75f3 (diff) | |
firewire: fw-sbp2: always enable IRQs before calling command ORB callback
On IOMMU-less noncoherent architectures, orb->callback will memcpy the
whole SCSI command buffer for READ-like SCSI commands. It is therefore
friendlier to enable IRQs before the call, like before patch "Add
ref-counting for sbp2 orbs".
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
Acked-by: Kristian Høgsberg <krh@redhat.com>
Diffstat (limited to 'arch/s390/kernel/setup.c')
0 files changed, 0 insertions, 0 deletions