summaryrefslogtreecommitdiffstats
path: root/sound
diff options
context:
space:
mode:
authorInaky Perez-Gonzalez <inaky@linux.intel.com>2009-10-07 22:46:29 +0900
committerInaky Perez-Gonzalez <inaky@linux.intel.com>2009-10-19 15:56:20 +0900
commit46c501473d0a6fa62435dfd65c6884e1fd63b327 (patch)
tree00cfe53c4542e3f44e86b28245b33dcdda137e90 /sound
parenta0beba21c3e2dff9a31739f1660ba3ff8c7150a7 (diff)
wimax/i2400m: fix oops in TX when tearing down the device
All the entry points into the TX module should check if the device has been torn down. Otherwise, when the device resets or shuts down, there are windows when a call to i2400m_tx*() will oops the system. For that, make i2400m_tx_release() set i2400m->tx_buf to NULL under the tx_lock. Then, any entry point [i2400m_tx(), _tx_msg_sent(), _tx_msg_get()] will check for i2400m->tx_buf to be NULL and exit gracefully. Signed-off-by: Inaky Perez-Gonzalez <inaky@linux.intel.com>
Diffstat (limited to 'sound')
0 files changed, 0 insertions, 0 deletions