On Thu, 16 Feb 2017, Rob Clark <robdcl...@gmail.com> wrote:
> On Thu, Feb 16, 2017 at 7:00 AM, Dan Carpenter <dan.carpen...@oracle.com>
> wrote:
>> We're off by one here. We free something that wasn't allocated and we
>> don't free msm_host->bus_clks[].
>>
>> Fixes: 6e0eb52eba9e ("drm/msm/dsi: Parse bus clocks from a list")
>> Signed-off-by: Dan Carpenter <dan.carpen...@oracle.com>
>
> Thanks
>
> Reviewed-by: Rob Clark <robdcl...@gmail.com>
And for good measure,
Reviewed-by: Jani Nikula <jani.nik...@intel.com>
>
>>
>> diff --git a/drivers/gpu/drm/msm/dsi/dsi_host.c
>> b/drivers/gpu/drm/msm/dsi/dsi_host.c
>> index 1fc07ce24686..4fa32296162e 100644
>> --- a/drivers/gpu/drm/msm/dsi/dsi_host.c
>> +++ b/drivers/gpu/drm/msm/dsi/dsi_host.c
>> @@ -437,7 +437,7 @@ static int dsi_bus_clk_enable(struct msm_dsi_host
>> *msm_host)
>>
>> return 0;
>> err:
>> - for (; i > 0; i--)
>> + while (i--)
>> clk_disable_unprepare(msm_host->bus_clks[i]);
>>
>> return ret;
--
Jani Nikula, Intel Open Source Technology Center
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