From: Arnd Bergmann <arnd@arndb.de>
To: linux-kernel@vger.kernel.org,
Lars-Peter Clausen <lars@metafoo.de>,
Michael Hennerich <Michael.Hennerich@analog.com>,
Jonathan Cameron <jic23@kernel.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: devel@driverdev.osuosl.org, Arnd Bergmann <arnd@arndb.de>,
linux-iio@vger.kernel.org, dri-devel@lists.freedesktop.org,
linux-ide@vger.kernel.org, stable@vger.kernel.org,
Peter Meerwald-Stadler <pmeerw@pmeerw.net>,
Hartmut Knaack <knaack.h@gmx.de>, Tejun Heo <tj@kernel.org>,
akpm@linux-foundation.org,
Linus Torvalds <torvalds@linux-foundation.org>,
Guenter Roeck <linux@roeck-us.net>,
linux-media@vger.kernel.org
Subject: [PATCH 10/14] staging:iio:resolver:ad2s1210 fix negative IIO_ANGL_VEL read
Date: Fri, 14 Jul 2017 11:31:03 +0200 [thread overview]
Message-ID: <20170714093129.1366900-1-arnd@arndb.de> (raw)
In-Reply-To: <20170714092540.1217397-1-arnd@arndb.de>
gcc-7 points out an older regression:
drivers/staging/iio/resolver/ad2s1210.c: In function 'ad2s1210_read_raw':
drivers/staging/iio/resolver/ad2s1210.c:515:42: error: '<<' in boolean context, did you mean '<' ? [-Werror=int-in-bool-context]
The original code had 'unsigned short' here, but incorrectly got
converted to 'bool'. This reverts the regression and uses a normal
type instead.
Fixes: 29148543c521 ("staging:iio:resolver:ad2s1210 minimal chan spec conversion.")
Cc: stable@vger.kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
drivers/staging/iio/resolver/ad2s1210.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/iio/resolver/ad2s1210.c b/drivers/staging/iio/resolver/ad2s1210.c
index a6a8393d6664..3e00df74b18c 100644
--- a/drivers/staging/iio/resolver/ad2s1210.c
+++ b/drivers/staging/iio/resolver/ad2s1210.c
@@ -472,7 +472,7 @@ static int ad2s1210_read_raw(struct iio_dev *indio_dev,
long m)
{
struct ad2s1210_state *st = iio_priv(indio_dev);
- bool negative;
+ u16 negative;
int ret = 0;
u16 pos;
s16 vel;
--
2.9.0
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next prev parent reply other threads:[~2017-07-14 9:32 UTC|newest]
Thread overview: 50+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-07-14 9:25 [PATCH 00/14] gcc-7 warnings Arnd Bergmann
2017-07-14 9:25 ` [PATCH, RESEND 01/14] ide: avoid warning for timings calculation Arnd Bergmann
2017-07-14 9:25 ` [PATCH, RESEND 02/14] ata: avoid gcc-7 warning in ata_timing_quantize Arnd Bergmann
2017-07-15 10:56 ` Tejun Heo
2017-07-14 9:25 ` [PATCH, RESEND 03/14] drm/vmwgfx: avoid gcc-7 parentheses warning Arnd Bergmann
2017-07-14 10:11 ` Jani Nikula
2017-07-14 19:21 ` Linus Torvalds
2017-07-14 19:23 ` Linus Torvalds
2017-07-14 20:28 ` Arnd Bergmann
2017-07-17 13:15 ` Sinclair Yeh
2017-07-14 9:25 ` [PATCH 04/14] x86: math-emu: avoid -Wint-in-bool-context warning Arnd Bergmann
2017-07-14 9:25 ` [PATCH 05/14] isdn: isdnloop: suppress a gcc-7 warning Arnd Bergmann
2017-07-14 10:08 ` Joe Perches
2017-07-14 10:37 ` Arnd Bergmann
2017-07-15 4:20 ` Kevin Easton
2017-07-14 9:25 ` [PATCH 06/14] acpi: thermal: fix gcc-6/ccache warning Arnd Bergmann
2017-07-14 9:25 ` [PATCH 07/14] proc/kcore: hide a harmless warning Arnd Bergmann
2017-07-14 12:28 ` Ard Biesheuvel
2017-07-18 19:53 ` Arnd Bergmann
2017-07-18 19:55 ` Ard Biesheuvel
2017-07-18 20:01 ` Arnd Bergmann
2017-07-18 20:07 ` Ard Biesheuvel
2017-07-18 20:21 ` Arnd Bergmann
2017-07-14 9:25 ` [PATCH 08/14] Input: adxl34x - fix gcc-7 -Wint-in-bool-context warning Arnd Bergmann
2017-07-14 19:24 ` Linus Torvalds
2017-07-14 20:17 ` Arnd Bergmann
2017-07-14 21:40 ` Dmitry Torokhov
2017-07-14 9:30 ` [PATCH 09/14] SFI: fix tautological-compare warning Arnd Bergmann
2017-07-14 9:31 ` Arnd Bergmann [this message]
2017-07-15 11:42 ` [PATCH 10/14] staging:iio:resolver:ad2s1210 fix negative IIO_ANGL_VEL read Jonathan Cameron
2017-07-14 9:31 ` [PATCH 11/14] IB/uverbs: fix gcc-7 type warning Arnd Bergmann
2017-07-14 9:46 ` Leon Romanovsky
2017-07-14 9:31 ` [PATCH 12/14] drm/nouveau/clk: fix gcc-7 -Wint-in-bool-context warning Arnd Bergmann
2017-07-14 9:31 ` [PATCH 13/14] iopoll: avoid " Arnd Bergmann
2017-07-14 9:55 ` Joe Perches
2017-07-14 10:22 ` Arnd Bergmann
2017-07-14 9:36 ` [PATCH 14/14] [media] fix warning on v4l2_subdev_call() result interpreted as bool Arnd Bergmann
2017-07-14 12:05 ` Dan Carpenter
2017-07-14 12:27 ` Arnd Bergmann
2017-07-14 12:55 ` Dan Carpenter
2017-07-14 13:09 ` Dan Carpenter
2017-07-14 19:32 ` Arnd Bergmann
2017-07-14 12:41 ` Dan Carpenter
2017-07-17 13:45 ` Hans Verkuil
2017-07-17 14:26 ` Arnd Bergmann
2017-07-17 14:28 ` Dan Carpenter
2017-07-17 14:32 ` Hans Verkuil
2017-07-17 14:35 ` Hans Verkuil
2017-07-17 21:23 ` Arnd Bergmann
2017-07-14 10:29 ` [PATCH 00/14] gcc-7 warnings Greg Kroah-Hartman
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