From: julia.lawall@lip6.fr (Julia Lawall)
To: linux-arm-kernel@lists.infradead.org
Subject: [stericsson:sensors 5/5] drivers/iio/magnetometer/ak8974.c:502:2-8: preceding lock on line 498 (fwd)
Date: Tue, 12 Jul 2016 12:39:47 +0200 (CEST) [thread overview]
Message-ID: <alpine.DEB.2.10.1607121239170.3034@hadrien> (raw)
Looks suspicious, please check.
julia
---------- Forwarded message ----------
Date: Tue, 12 Jul 2016 18:13:49 +0800
From: kbuild test robot <fengguang.wu@intel.com>
To: kbuild at 01.org
Cc: Julia Lawall <julia.lawall@lip6.fr>
Subject: [stericsson:sensors 5/5] drivers/iio/magnetometer/ak8974.c:502:2-8:
preceding lock on line 498
CC: kbuild-all at 01.org
CC: linux-arm-kernel at lists.infradead.org
CC: Linus Walleij <linus.walleij@linaro.org>
tree: https://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git sensors
head: 90fbcae458710a6e8e16e9b2a9a54e27bc73ec82
commit: 90fbcae458710a6e8e16e9b2a9a54e27bc73ec82 [5/5] iio: magn: add a driver for AK8974
:::::: branch date: 2 hours ago
:::::: commit date: 2 hours ago
>> drivers/iio/magnetometer/ak8974.c:502:2-8: preceding lock on line 498
drivers/iio/magnetometer/ak8974.c:467:3-9: preceding lock on line 463
git remote add stericsson https://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
git remote update stericsson
git checkout 90fbcae458710a6e8e16e9b2a9a54e27bc73ec82
vim +502 drivers/iio/magnetometer/ak8974.c
90fbcae4 Linus Walleij 2016-06-21 492 {
90fbcae4 Linus Walleij 2016-06-21 493 struct ak8974 *ak8974 = iio_priv(indio_dev);
90fbcae4 Linus Walleij 2016-06-21 494 int ret;
90fbcae4 Linus Walleij 2016-06-21 495 s16 hw_values[8]; /* Three axes + 64bit padding */
90fbcae4 Linus Walleij 2016-06-21 496
90fbcae4 Linus Walleij 2016-06-21 497 pm_runtime_get_sync(&ak8974->i2c->dev);
90fbcae4 Linus Walleij 2016-06-21 @498 mutex_lock(&ak8974->lock);
90fbcae4 Linus Walleij 2016-06-21 499 ret = ak8974_trigmeas(ak8974);
90fbcae4 Linus Walleij 2016-06-21 500 if (ret) {
90fbcae4 Linus Walleij 2016-06-21 501 dev_err(&ak8974->i2c->dev, "error triggering measure\n");
90fbcae4 Linus Walleij 2016-06-21 @502 return;
90fbcae4 Linus Walleij 2016-06-21 503 }
90fbcae4 Linus Walleij 2016-06-21 504 ret = ak8974_getresult(ak8974, hw_values);
90fbcae4 Linus Walleij 2016-06-21 505 if (ret) {
---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
next reply other threads:[~2016-07-12 10:39 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-07-12 10:39 Julia Lawall [this message]
2016-07-12 13:57 ` [stericsson:sensors 5/5] drivers/iio/magnetometer/ak8974.c:502:2-8: preceding lock on line 498 (fwd) Linus Walleij
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