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iwlagn: clear STATUS_HCMD_ACTIVE bit if fail enqueue
author
Wey-Yi Guy
<wey-yi.w.guy@intel.com>
Sat, 7 May 2011 00:06:43 +0000
(17:06 -0700)
committer
Wey-Yi Guy
<wey-yi.w.guy@intel.com>
Fri, 13 May 2011 19:02:40 +0000
(12:02 -0700)
If fail to enqueue host command, clear the STATUS_hcmD_ACTIVE bit
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
drivers/net/wireless/iwlwifi/iwl-hcmd.c
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diff --git
a/drivers/net/wireless/iwlwifi/iwl-hcmd.c
b/drivers/net/wireless/iwlwifi/iwl-hcmd.c
index
1ff1f31
..
76f9966
100644
(file)
--- a/
drivers/net/wireless/iwlwifi/iwl-hcmd.c
+++ b/
drivers/net/wireless/iwlwifi/iwl-hcmd.c
@@
-188,6
+188,7
@@
int iwl_send_cmd_sync(struct iwl_priv *priv, struct iwl_host_cmd *cmd)
cmd_idx = iwl_enqueue_hcmd(priv, cmd);
if (cmd_idx < 0) {
ret = cmd_idx;
+ clear_bit(STATUS_HCMD_ACTIVE, &priv->status);
IWL_ERR(priv, "Error sending %s: enqueue_hcmd failed: %d\n",
get_cmd_string(cmd->id), ret);
return ret;