diff options
| author | Bing Zhao <bzhao@marvell.com> | 2014-02-28 04:35:12 +0100 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2014-02-28 20:33:40 +0100 |
| commit | fa0ecbb9905d985a77e76801ba1153394ba593e8 (patch) | |
| tree | 65b9a9e5fece3e020b82b14e4cf1479a0eec6372 /drivers/net/wireless/mwifiex/ie.c | |
| parent | rtlwifi: Remove redundant if clause (diff) | |
| download | linux-fa0ecbb9905d985a77e76801ba1153394ba593e8.tar.xz 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/net/wireless/mwifiex/ie.c')
| -rw-r--r-- | drivers/net/wireless/mwifiex/ie.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/net/wireless/mwifiex/ie.c b/drivers/net/wireless/mwifiex/ie.c index 81ac001ee741..3bf3d58bbc02 100644 --- a/drivers/net/wireless/mwifiex/ie.c +++ b/drivers/net/wireless/mwifiex/ie.c @@ -138,9 +138,9 @@ mwifiex_update_autoindex_ies(struct mwifiex_private *priv, } if (GET_BSS_ROLE(priv) == MWIFIEX_BSS_ROLE_UAP) - return mwifiex_send_cmd_async(priv, HostCmd_CMD_UAP_SYS_CONFIG, - HostCmd_ACT_GEN_SET, - UAP_CUSTOM_IE_I, ie_list); + return mwifiex_send_cmd(priv, HostCmd_CMD_UAP_SYS_CONFIG, + HostCmd_ACT_GEN_SET, + UAP_CUSTOM_IE_I, ie_list, false); return 0; } |