diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-rxon.c b/drivers/net/wireless/iwlwifi/iwl-agn-rxon.c index 6d140bd5329187ed7a2d8a9b713933c00e835e80..99e96508b1dcde18885c71190b27e7b33d7f018f 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn-rxon.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn-rxon.c @@ -52,10 +52,14 @@ static int iwlagn_disable_pan(struct iwl_priv *priv, struct iwl_rxon_context *ctx, struct iwl_rxon_cmd *send) { + struct iwl_notification_wait disable_wait; __le32 old_filter = send->filter_flags; u8 old_dev_type = send->dev_type; int ret; + iwlagn_init_notification_wait(priv, &disable_wait, NULL, + REPLY_WIPAN_DEACTIVATION_COMPLETE); + send->filter_flags &= ~RXON_FILTER_ASSOC_MSK; send->dev_type = RXON_DEV_TYPE_P2P; ret = iwl_send_cmd_pdu(priv, ctx->rxon_cmd, sizeof(*send), send); @@ -63,11 +67,16 @@ static int iwlagn_disable_pan(struct iwl_priv *priv, send->filter_flags = old_filter; send->dev_type = old_dev_type; - if (ret) + if (ret) { IWL_ERR(priv, "Error disabling PAN (%d)\n", ret); + iwlagn_remove_notification(priv, &disable_wait); + } else { + signed long wait_res; - /* FIXME: WAIT FOR PAN DISABLE */ - msleep(300); + wait_res = iwlagn_wait_notification(priv, &disable_wait, HZ); + if (wait_res == 0) + IWL_ERR(priv, "Timed out waiting for PAN disable\n"); + } return ret; } diff --git a/drivers/net/wireless/iwlwifi/iwl-commands.h b/drivers/net/wireless/iwlwifi/iwl-commands.h index f893d4a6aa876a69b2869c3fbb0edaa642b7dfed..abe2479215f0a02c0239399d095a1e9acdfc13e0 100644 --- a/drivers/net/wireless/iwlwifi/iwl-commands.h +++ b/drivers/net/wireless/iwlwifi/iwl-commands.h @@ -189,6 +189,7 @@ enum { REPLY_WIPAN_WEPKEY = 0xb8, /* use REPLY_WEPKEY structure */ REPLY_WIPAN_P2P_CHANNEL_SWITCH = 0xb9, REPLY_WIPAN_NOA_NOTIFICATION = 0xbc, + REPLY_WIPAN_DEACTIVATION_COMPLETE = 0xbd, REPLY_MAX = 0xff }; diff --git a/drivers/net/wireless/iwlwifi/iwl-hcmd.c b/drivers/net/wireless/iwlwifi/iwl-hcmd.c index c373b53babeaee1cd1c4e7781151e683e305f2ba..e4b953d7b7bf726b22250b0ace87801b04d39dfb 100644 --- a/drivers/net/wireless/iwlwifi/iwl-hcmd.c +++ b/drivers/net/wireless/iwlwifi/iwl-hcmd.c @@ -108,6 +108,7 @@ const char *get_cmd_string(u8 cmd) IWL_CMD(REPLY_WIPAN_WEPKEY); IWL_CMD(REPLY_WIPAN_P2P_CHANNEL_SWITCH); IWL_CMD(REPLY_WIPAN_NOA_NOTIFICATION); + IWL_CMD(REPLY_WIPAN_DEACTIVATION_COMPLETE); default: return "UNKNOWN";