From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pg0-f70.google.com (mail-pg0-f70.google.com [74.125.83.70]) by kanga.kvack.org (Postfix) with ESMTP id BC3086B000E for ; Tue, 13 Mar 2018 09:26:45 -0400 (EDT) Received: by mail-pg0-f70.google.com with SMTP id v8so8150260pgs.9 for ; Tue, 13 Mar 2018 06:26:45 -0700 (PDT) Received: from bombadil.infradead.org (bombadil.infradead.org. [2607:7c80:54:e::133]) by mx.google.com with ESMTPS id f64-v6si140485plb.377.2018.03.13.06.26.44 for (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Tue, 13 Mar 2018 06:26:44 -0700 (PDT) From: Matthew Wilcox Subject: [PATCH v9 01/61] mac80211_hwsim: Use DEFINE_IDA Date: Tue, 13 Mar 2018 06:25:39 -0700 Message-Id: <20180313132639.17387-2-willy@infradead.org> In-Reply-To: <20180313132639.17387-1-willy@infradead.org> References: <20180313132639.17387-1-willy@infradead.org> Sender: owner-linux-mm@kvack.org List-ID: To: Andrew Morton Cc: Matthew Wilcox , linux-kernel@vger.kernel.org, linux-mm@kvack.org, linux-fsdevel@vger.kernel.org, Ryusuke Konishi , linux-nilfs@vger.kernel.org From: Matthew Wilcox This is preferred to opencoding an IDA_INIT. Signed-off-by: Matthew Wilcox --- drivers/net/wireless/mac80211_hwsim.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/wireless/mac80211_hwsim.c b/drivers/net/wireless/mac80211_hwsim.c index 7b6c3640a94f..8bffd6ebc03e 100644 --- a/drivers/net/wireless/mac80211_hwsim.c +++ b/drivers/net/wireless/mac80211_hwsim.c @@ -253,7 +253,7 @@ static inline void hwsim_clear_chanctx_magic(struct ieee80211_chanctx_conf *c) static unsigned int hwsim_net_id; -static struct ida hwsim_netgroup_ida = IDA_INIT; +static DEFINE_IDA(hwsim_netgroup_ida); struct hwsim_net { int netgroup; -- 2.16.1