From: kbuild test robot <lkp-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
To: "Rafał Miłecki" <zajec5-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Cc: kbuild-all-JC7UmRfGjtg@public.gmane.org,
"Johannes Berg"
<johannes-cdvu00un1VgdHxzADdlk8Q@public.gmane.org>,
linux-wireless-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
"Martin Blumenstingl"
<martin.blumenstingl-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>,
"Felix Fietkau" <nbd-Vt+b4OUoWG0@public.gmane.org>,
"Arend van Spriel"
<arend-dY08KVG/lbpWk0Htik3J/w@public.gmane.org>,
"Arnd Bergmann" <arnd-r2nGTMty4D4@public.gmane.org>,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
"Rafał Miłecki" <rafal-g1n6cQUeyibVItvQsEIGlw@public.gmane.org>
Subject: Re: [PATCH V2 1/3] cfg80211: allow passing struct device in the wiphy_new call
Date: Sun, 8 Jan 2017 15:38:03 +0800 [thread overview]
Message-ID: <201701081551.cEnhQH0k%fengguang.wu@intel.com> (raw)
In-Reply-To: <20170102132747.3491-1-zajec5-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
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Hi Rafał,
[auto build test WARNING on mac80211-next/master]
[also build test WARNING on v4.10-rc2 next-20170106]
[if your patch is applied to the wrong git tree, please drop us a note to help improve the system]
url: https://github.com/0day-ci/linux/commits/Rafa-Mi-ecki/cfg80211-allow-passing-struct-device-in-the-wiphy_new-call/20170103-014525
base: https://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git master
config: x86_64-randconfig-s2-01081447 (attached as .config)
compiler: gcc-4.4 (Debian 4.4.7-8) 4.4.7
reproduce:
# save the attached .config to linux build tree
make ARCH=x86_64
All warnings (new ones prefixed by >>):
drivers/net/wireless/intersil/orinoco/cfg.c: In function 'orinoco_wiphy_init':
>> drivers/net/wireless/intersil/orinoco/cfg.c:26: warning: unused variable 'priv'
drivers/net/wireless/intersil/orinoco/cfg.o: warning: objtool: orinoco_set_wiphy_params()+0x1e: function has unreachable instruction
vim +/priv +26 drivers/net/wireless/intersil/orinoco/cfg.c
ea60a6aa drivers/net/wireless/orinoco/cfg.c David Kilroy 2009-06-18 10
ea60a6aa drivers/net/wireless/orinoco/cfg.c David Kilroy 2009-06-18 11 #include "cfg.h"
ea60a6aa drivers/net/wireless/orinoco/cfg.c David Kilroy 2009-06-18 12
ea60a6aa drivers/net/wireless/orinoco/cfg.c David Kilroy 2009-06-18 13 /* Supported bitrates. Must agree with hw.c */
ea60a6aa drivers/net/wireless/orinoco/cfg.c David Kilroy 2009-06-18 14 static struct ieee80211_rate orinoco_rates[] = {
ea60a6aa drivers/net/wireless/orinoco/cfg.c David Kilroy 2009-06-18 15 { .bitrate = 10 },
ea60a6aa drivers/net/wireless/orinoco/cfg.c David Kilroy 2009-06-18 16 { .bitrate = 20 },
ea60a6aa drivers/net/wireless/orinoco/cfg.c David Kilroy 2009-06-18 17 { .bitrate = 55 },
ea60a6aa drivers/net/wireless/orinoco/cfg.c David Kilroy 2009-06-18 18 { .bitrate = 110 },
ea60a6aa drivers/net/wireless/orinoco/cfg.c David Kilroy 2009-06-18 19 };
ea60a6aa drivers/net/wireless/orinoco/cfg.c David Kilroy 2009-06-18 20
ea60a6aa drivers/net/wireless/orinoco/cfg.c David Kilroy 2009-06-18 21 static const void * const orinoco_wiphy_privid = &orinoco_wiphy_privid;
ea60a6aa drivers/net/wireless/orinoco/cfg.c David Kilroy 2009-06-18 22
ea60a6aa drivers/net/wireless/orinoco/cfg.c David Kilroy 2009-06-18 23 /* Called after orinoco_private is allocated. */
ea60a6aa drivers/net/wireless/orinoco/cfg.c David Kilroy 2009-06-18 24 void orinoco_wiphy_init(struct wiphy *wiphy)
ea60a6aa drivers/net/wireless/orinoco/cfg.c David Kilroy 2009-06-18 25 {
ea60a6aa drivers/net/wireless/orinoco/cfg.c David Kilroy 2009-06-18 @26 struct orinoco_private *priv = wiphy_priv(wiphy);
ea60a6aa drivers/net/wireless/orinoco/cfg.c David Kilroy 2009-06-18 27
ea60a6aa drivers/net/wireless/orinoco/cfg.c David Kilroy 2009-06-18 28 wiphy->privid = orinoco_wiphy_privid;
ea60a6aa drivers/net/wireless/orinoco/cfg.c David Kilroy 2009-06-18 29 }
ea60a6aa drivers/net/wireless/orinoco/cfg.c David Kilroy 2009-06-18 30
ea60a6aa drivers/net/wireless/orinoco/cfg.c David Kilroy 2009-06-18 31 /* Called after firmware is initialised */
ea60a6aa drivers/net/wireless/orinoco/cfg.c David Kilroy 2009-06-18 32 int orinoco_wiphy_register(struct wiphy *wiphy)
ea60a6aa drivers/net/wireless/orinoco/cfg.c David Kilroy 2009-06-18 33 {
ea60a6aa drivers/net/wireless/orinoco/cfg.c David Kilroy 2009-06-18 34 struct orinoco_private *priv = wiphy_priv(wiphy);
:::::: The code at line 26 was first introduced by commit
:::::: ea60a6aaf55984a13a7150568cc103d006e86ab2 orinoco: initiate cfg80211 conversion
:::::: TO: David Kilroy <kilroyd-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>
:::::: CC: John W. Linville <linville-2XuSBdqkA4R54TAoqtyWWQ@public.gmane.org>
---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
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prev parent reply other threads:[~2017-01-08 7:38 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-02 13:27 [PATCH V2 1/3] cfg80211: allow passing struct device in the wiphy_new call Rafał Miłecki
[not found] ` <20170102132747.3491-1-zajec5-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2017-01-02 13:27 ` [PATCH V2 2/3] dt-bindings: document common IEEE 802.11 frequency limit property Rafał Miłecki
[not found] ` <20170102132747.3491-2-zajec5-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2017-01-02 13:49 ` Johannes Berg
2017-01-02 13:27 ` [PATCH V2 3/3] cfg80211: support ieee80211-freq-limit DT property Rafał Miłecki
[not found] ` <20170102132747.3491-3-zajec5-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2017-01-02 14:04 ` Johannes Berg
[not found] ` <1483365844.21014.6.camel-cdvu00un1VgdHxzADdlk8Q@public.gmane.org>
2017-01-02 14:09 ` Rafał Miłecki
2017-01-02 15:05 ` Rafał Miłecki
[not found] ` <CACna6rzvvkXBBHrDj4vVgcM0GmzTxM-Bh60nXYOkRH1-2WrWMQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2017-01-02 15:10 ` Johannes Berg
2017-01-02 13:38 ` [PATCH V2 1/3] cfg80211: allow passing struct device in the wiphy_new call Johannes Berg
[not found] ` <1483364298.21014.3.camel-cdvu00un1VgdHxzADdlk8Q@public.gmane.org>
2017-01-02 14:05 ` Rafał Miłecki
[not found] ` <CACna6rzc2hk2xosd54eZVSUCtqgtT5E2vii24rgWBV96PR1W7A-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2017-01-02 14:10 ` Johannes Berg
2017-01-02 22:10 ` kbuild test robot
2017-01-08 7:38 ` kbuild test robot [this message]
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