Re: [PATCH v1 3/3] PM / AVS: rockchip-cpu-avs: add driver handling Rockchip cpu avs
From: kbuild test robot
Date: Tue Aug 16 2016 - 01:15:49 EST
Hi Finley,
[auto build test ERROR on battery/master]
[also build test ERROR on v4.8-rc2 next-20160815]
[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/Finlye-Xiao/PM-AVS-add-Rockchip-cpu-avs/20160816-105228
base: git://git.infradead.org/battery-2.6.git master
config: arm-allmodconfig (attached as .config)
compiler: arm-linux-gnueabi-gcc (Debian 5.4.0-6) 5.4.0 20160609
reproduce:
wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# save the attached .config to linux build tree
make.cross ARCH=arm
All error/warnings (new ones prefixed by >>):
drivers/power/avs/rockchip-cpu-avs.c: In function 'rockchip_cpu_avs_notifier':
>> drivers/power/avs/rockchip-cpu-avs.c:230:10: error: implicit declaration of function 'cpufreq_frequency_get_table' [-Werror=implicit-function-declaration]
table = cpufreq_frequency_get_table(policy->cpu);
^
>> drivers/power/avs/rockchip-cpu-avs.c:230:8: warning: assignment makes pointer from integer without a cast [-Wint-conversion]
table = cpufreq_frequency_get_table(policy->cpu);
^
cc1: some warnings being treated as errors
vim +/cpufreq_frequency_get_table +230 drivers/power/avs/rockchip-cpu-avs.c
224 dev = get_cpu_device(policy->cpu);
225 if (!dev) {
226 pr_err("cpu%d Failed to get device\n", policy->cpu);
227 goto out;
228 }
229
> 230 table = cpufreq_frequency_get_table(policy->cpu);
231 if (!table) {
232 pr_err("cpu%d CPUFreq table not found\n", policy->cpu);
233 goto out;
---
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