Re: [PATCH] thermal: cpu_cooling: fix improper order during initialization
From: Lukasz Luba <lukasz.luba@arm.com>
Date: 2016-06-01 13:31:39
From: Lukasz Luba <lukasz.luba@arm.com>
Date: 2016-06-01 13:31:39
On 01/06/16 12:10, Viresh Kumar wrote:
On 31-05-16, 11:32, Lukasz Luba wrote:quoted
The freq_table array is not populated before calling thermal_of_cooling_register. The code which populates the freq table was introduced in commit f6859014. This should be done before registering new thermal cooling device. The log shows effects of this wrong decision. [ 2.172614] cpu cpu1: Failed to get voltage for frequency 1984518656000: -34 [ 2.220863] cpu cpu0: Failed to get voltage for frequency 1984524416000: -34You should have added this as well: Cc: 4.19+ <redacted> # 4.19+
You mean 3.19+ Cc: <redacted> # 3.19+
Fixes: f6859014c7e7 ("thermal: cpu_cooling: Store frequencies in descending order")quoted
Signed-off-by: Lukasz Luba <lukasz.luba@arm.com> --- drivers/thermal/cpu_cooling.c | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-)Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Eduardo can you pick these tags when you merge it? Thanks, Lukasz