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| author | Bing Zhao | 2014-02-28 04:35:12 +0100 |
|---|---|---|
| committer | John W. Linville | 2014-02-28 20:33:40 +0100 |
| commit | fa0ecbb9905d985a77e76801ba1153394ba593e8 (patch) | |
| tree | 65b9a9e5fece3e020b82b14e4cf1479a0eec6372 /drivers/mfd | |
| parent | rtlwifi: Remove redundant if clause (diff) | |
| download | kernel-qcow2-linux-fa0ecbb9905d985a77e76801ba1153394ba593e8.tar.gz kernel-qcow2-linux-fa0ecbb9905d985a77e76801ba1153394ba593e8.tar.xz kernel-qcow2-linux-fa0ecbb9905d985a77e76801ba1153394ba593e8.zip | |
mwifiex: remove global variable cmd_wait_q_required
There is a race condition while queuing synchronous command and
asynchronous command requested from different threads, because
the wait_q_enabled flag is set based on a global variable
cmd_wait_q_required.
The issue is fixed by removing this global variable and using a
unified function with an argument 'sync' passed into the
function.
Signed-off-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: Amitkumar Karwar <akarwar@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/mfd')
0 files changed, 0 insertions, 0 deletions