It looks suspicious. Please check. thanks, julia
---------- Forwarded message ---------- Date: Tue, 29 Mar 2016 15:36:02 +0800 From: kbuild test robot <[email protected]> To: [email protected] Cc: Julia Lawall <[email protected]> Subject: Re: [PATCH 6/8] rtc: m41t80: add alarm functionality CC: [email protected] In-Reply-To: <1932c2b8c5f0c5d89c0578c300c9e18a283e8df0.1459233897.git.mylene.josser...@free-electrons.com> TO: "Mylène Josserand" <[email protected]> CC: [email protected], [email protected] CC: Alessandro Zummo <[email protected]>, [email protected], [email protected] Hi Mylène, [auto build test WARNING on abelloni/rtc-next] [also build test WARNING on v4.6-rc1 next-20160329] [if your patch is applied to the wrong git tree, please drop us a note to help improving the system] url: https://github.com/0day-ci/linux/commits/Myl-ne-Josserand/rtc-m41t80-update-sysfs-entries-export/20160329-150848 base: https://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git rtc-next :::::: branch date: 27 minutes ago :::::: commit date: 27 minutes ago >> drivers/rtc/rtc-m41t80.c:105:2-8: preceding lock on line 101 git remote add linux-review https://github.com/0day-ci/linux git remote update linux-review git checkout 41be232d1b3079b5d675eea5e95fd7ab39c2a1b2 vim +105 drivers/rtc/rtc-m41t80.c 41be232d Mylène Josserand 2016-03-29 95 struct i2c_client *client = dev_id; 41be232d Mylène Josserand 2016-03-29 96 struct m41t80_data *m41t80 = i2c_get_clientdata(client); 41be232d Mylène Josserand 2016-03-29 97 struct mutex *lock = &m41t80->rtc->ops_lock; 41be232d Mylène Josserand 2016-03-29 98 unsigned long events = 0; 41be232d Mylène Josserand 2016-03-29 99 int flags, flags_afe; 41be232d Mylène Josserand 2016-03-29 100 41be232d Mylène Josserand 2016-03-29 @101 mutex_lock(lock); 41be232d Mylène Josserand 2016-03-29 102 41be232d Mylène Josserand 2016-03-29 103 flags_afe = i2c_smbus_read_byte_data(client, M41T80_REG_ALARM_MON); 41be232d Mylène Josserand 2016-03-29 104 if (flags_afe < 0) 41be232d Mylène Josserand 2016-03-29 @105 return IRQ_NONE; 41be232d Mylène Josserand 2016-03-29 106 41be232d Mylène Josserand 2016-03-29 107 flags = i2c_smbus_read_byte_data(client, M41T80_REG_FLAGS); 41be232d Mylène Josserand 2016-03-29 108 if (flags <= 0) --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
