Re: [PATCH v2] drm/drv: Remove initialization of static variables

[zhaoxiao <zhaoxiao@uniontech.com>]

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Thanks for you advice, and I modify the patch according to your suggestions.

在 2021/8/10 下午5:59, Daniel Vetter 写道:
> On Fri, Aug 06, 2021 at 10:30:47AM +0800, zhaoxiao wrote:
>> Address the following checkpatch errors:
>> ERROR: do not initialise statics to false
>>
>> FILE: :drivers/gpu/drm/msm/msm_drv.c:21:
>> -static bool reglog = false;
>>
>> FILE: :drivers/gpu/drm/msm/msm_drv.c:31:
>> -bool dumpstate = false;
>>
>> Signed-off-by: zhaoxiao <zhaoxiao@uniontech.com>
> Subject should start out with drm/msm, not drm/drv - that would indicate a
> patch touching the drm_drv.c core files, or things related to that.
> -Daniel
>
>> ---
>> v2: change the patch description
>>   drivers/gpu/drm/msm/msm_drv.c | 4 ++--
>>   1 file changed, 2 insertions(+), 2 deletions(-)
>>
>> diff --git a/drivers/gpu/drm/msm/msm_drv.c b/drivers/gpu/drm/msm/msm_drv.c
>> index 9b8fa2ad0d84..d9ca4bc9620b 100644
>> --- a/drivers/gpu/drm/msm/msm_drv.c
>> +++ b/drivers/gpu/drm/msm/msm_drv.c
>> @@ -59,7 +59,7 @@ static const struct drm_mode_config_helper_funcs mode_config_helper_funcs = {
>>   };
>>   
>>   #ifdef CONFIG_DRM_MSM_REGISTER_LOGGING
>> -static bool reglog = false;
>> +static bool reglog;
>>   MODULE_PARM_DESC(reglog, "Enable register read/write logging");
>>   module_param(reglog, bool, 0600);
>>   #else
>> @@ -76,7 +76,7 @@ static char *vram = "16m";
>>   MODULE_PARM_DESC(vram, "Configure VRAM size (for devices without IOMMU/GPUMMU)");
>>   module_param(vram, charp, 0);
>>   
>> -bool dumpstate = false;
>> +bool dumpstate;
>>   MODULE_PARM_DESC(dumpstate, "Dump KMS state on errors");
>>   module_param(dumpstate, bool, 0600);
>>   
>> -- 
>> 2.20.1
>>
>>
>>

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