iwlwifi: fix potential lock inversion deadlock

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This is a change to a previous patch ("iwlwifi: 3945 split tx_complete
to command and packet function") to ensure we do not have hardirq safe
locks (priv->lock in this case) depend on hardirq unsafe locks.

We only call iwl3945_tx_queue_reclaim while in a tasklet so we have to use
the irqsafe version of the function.

Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

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Reinette Chatre 2008-03-07 13:47:20 -08:00 • committed by John W. Linville

parent f868f4e196

commit deedf50430

1 changed files with 2 additions and 2 deletions

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drivers/net/wireless/iwlwifi/iwl-3945.c

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