Return-path: Received: from www.osadl.org ([62.245.132.105]:36646 "EHLO www.osadl.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S964776AbbENQwD (ORCPT ); Thu, 14 May 2015 12:52:03 -0400 From: Nicholas Mc Guire To: QCA ath9k Development Cc: Kalle Valo , linux-wireless@vger.kernel.org, ath9k-devel@venema.h4ckr.net, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, Nicholas Mc Guire Subject: [PATCH] ath9k_htc: wmi: match wait_for_completion_timeout return type Date: Thu, 14 May 2015 18:43:41 +0200 Message-Id: <1431621821-8173-1-git-send-email-hofrat@osadl.org> (sfid-20150514_185226_202301_4078D703) Sender: linux-wireless-owner@vger.kernel.org List-ID: Return type of wait_for_completion_timeout is unsigned long not int. As time_left is exclusively used for wait_for_completion_timeout here its type is simply changed to unsigned long. API conformance testing for completions with coccinelle spatches are being used to locate API usage inconsistencies: ./drivers/net/wireless/ath/ath9k/wmi.c:331 int return assigned to unsigned long Patch was compile tested with x86_64_defconfig + CONFIG_ATH_CARDS=m, CONFIG_ATH9K_HTC=m Patch is against 4.1-rc3 (localversion-next is -next-20150514) Signed-off-by: Nicholas Mc Guire --- drivers/net/wireless/ath/ath9k/wmi.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/net/wireless/ath/ath9k/wmi.c b/drivers/net/wireless/ath/ath9k/wmi.c index ca533b4..a1458db 100644 --- a/drivers/net/wireless/ath/ath9k/wmi.c +++ b/drivers/net/wireless/ath/ath9k/wmi.c @@ -299,7 +299,8 @@ int ath9k_wmi_cmd(struct wmi *wmi, enum wmi_cmd_id cmd_id, sizeof(struct wmi_cmd_hdr); struct sk_buff *skb; u8 *data; - int time_left, ret = 0; + unsigned long time_left; + int ret = 0; if (ah->ah_flags & AH_UNPLUGGED) return 0; -- 1.7.10.4