diff options
| author | Suresh Siddha <[email protected]> | 2008-10-16 16:31:54 -0700 |
|---|---|---|
| committer | David Woodhouse <[email protected]> | 2008-10-17 08:03:05 +0100 |
| commit | f05810c9962bba3e809f07619bda1bfdebbfbfb9 (patch) | |
| tree | d226f13a0d93cda208f9aea85d2a9ac29086f3e1 /net/lapb/lapb_iface.c | |
| parent | 2e532d68a2b3e2aa6b19731501222069735c741c (diff) | |
dmar: use spin_lock_irqsave() in qi_submit_sync()
Next patch in the series will use queued invalidation interface
qi_submit_sync() for DMA-remapping aswell, which can be called from interrupt
context.
So use spin_lock_irqsave() instead of spin_lock() in qi_submit_sync().
Signed-off-by: Suresh Siddha <[email protected]>
Signed-off-by: Youquan Song <[email protected]>
Signed-off-by: David Woodhouse <[email protected]>
Diffstat (limited to 'net/lapb/lapb_iface.c')
0 files changed, 0 insertions, 0 deletions