From: Stephen Rothwell <sfr@canb.auug.org.au>
To: Darren Hart <dvhart@infradead.org>
Cc: linux-next@vger.kernel.org, linux-kernel@vger.kernel.org,
Lyude <lyude@redhat.com>,
Henrique de Moraes Holschuh <hmh@hmh.eng.br>
Subject: linux-next: build warning after merge of the drivers-x86 tree
Date: Wed, 14 Dec 2016 13:50:44 +1100 [thread overview]
Message-ID: <20161214135044.57dc96f5@canb.auug.org.au> (raw)
Hi Darren,
After merging the drivers-x86 tree, today's linux-next build (x86_64
allmodconfig) produced this warning:
In file included from include/linux/kernel.h:13:0,
from drivers/platform/x86/thinkpad_acpi.c:52:
drivers/platform/x86/thinkpad_acpi.c: In function 'hotkey_init':
include/linux/printk.h:299:2: warning: 'type' may be used uninitialized in this function [-Wmaybe-uninitialized]
printk(KERN_INFO pr_fmt(fmt), ##__VA_ARGS__)
^
drivers/platform/x86/thinkpad_acpi.c:3147:8: note: 'type' was declared here
char *type;
^
In file included from include/linux/kernel.h:13:0,
from drivers/platform/x86/thinkpad_acpi.c:52:
include/linux/printk.h:299:2: warning: 'in_tablet_mode' may be used uninitialized in this function [-Wmaybe-uninitialized]
printk(KERN_INFO pr_fmt(fmt), ##__VA_ARGS__)
^
drivers/platform/x86/thinkpad_acpi.c:3146:6: note: 'in_tablet_mode' was declared here
int in_tablet_mode, res;
^
Introduced by commit
b31800283868 ("platform/x86: thinkpad_acpi: Move tablet detection into separate function")
I can't tell if this is a false positive or not.
--
Cheers,
Stephen Rothwell
next reply other threads:[~2016-12-14 3:01 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-12-14 2:50 Stephen Rothwell [this message]
2016-12-14 22:21 ` linux-next: build warning after merge of the drivers-x86 tree Darren Hart
2016-12-14 22:59 ` Darren Hart
2016-12-15 0:02 ` Stephen Rothwell
2016-12-15 4:07 ` Darren Hart
-- strict thread matches above, loose matches on Subject: below --
2024-01-05 6:29 Stephen Rothwell
2023-02-03 2:53 Stephen Rothwell
2023-02-03 9:25 ` Hans de Goede
2021-02-04 5:13 Stephen Rothwell
2021-02-04 7:38 ` Hans de Goede
2021-02-04 15:05 ` Andy Shevchenko
2020-02-10 23:35 Stephen Rothwell
2020-02-10 23:39 ` Kammela, Gayatri
2020-02-11 21:07 ` Andy Shevchenko
2020-01-10 3:57 Stephen Rothwell
2020-01-10 9:47 ` Andy Shevchenko
2017-06-30 4:00 Stephen Rothwell
2017-06-30 5:12 ` Arvind Yadav
2017-07-01 3:32 ` Darren Hart
2017-05-19 3:23 Stephen Rothwell
2017-05-19 22:09 ` Darren Hart
2017-05-22 18:03 ` Andy Shevchenko
2017-05-25 23:34 ` Stephen Rothwell
2017-05-26 8:25 ` Arnd Bergmann
2017-05-26 8:35 ` Stephen Rothwell
2017-05-26 9:04 ` Andy Shevchenko
2017-05-26 9:07 ` Stephen Rothwell
2017-05-26 9:52 ` Andy Shevchenko
2010-08-27 1:59 Stephen Rothwell
2010-08-27 2:51 ` Matthew Garrett
2010-08-27 7:40 ` Dmitry Torokhov
2010-08-30 2:51 ` Stephen Rothwell
2010-06-25 3:25 Stephen Rothwell
2010-06-25 3:31 ` Matthew Garrett
2010-06-25 3:41 ` Matthew Garrett
2010-06-25 4:16 ` Stephen Rothwell
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