2019-01-26 12:00:36

by Yue Haibing

Subject: [PATCH -next] drm/xen-front: Drop pointless static qualifier in fb_destroy()

There is no need to have the 'struct drm_framebuffer *fb' variable
static since new value always be assigned before use it.

Signed-off-by: YueHaibing <[email protected]>
---
drivers/gpu/drm/xen/xen_drm_front_kms.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/xen/xen_drm_front_kms.c b/drivers/gpu/drm/xen/xen_drm_front_kms.c
index 860da05..c2955d3 100644
--- a/drivers/gpu/drm/xen/xen_drm_front_kms.c
+++ b/drivers/gpu/drm/xen/xen_drm_front_kms.c
@@ -54,7 +54,7 @@ static void fb_destroy(struct drm_framebuffer *fb)
const struct drm_mode_fb_cmd2 *mode_cmd)
{
struct xen_drm_front_drm_info *drm_info = dev->dev_private;
- static struct drm_framebuffer *fb;
+ struct drm_framebuffer *fb;
struct drm_gem_object *gem_obj;
int ret;

2019-01-28 06:36:35

by Oleksandr Andrushchenko

Subject: Re: [PATCH -next] drm/xen-front: Drop pointless static qualifier in fb_destroy()

On 1/26/19 2:05 PM, YueHaibing wrote:
> There is no need to have the 'struct drm_framebuffer *fb' variable
> static since new value always be assigned before use it.
>
> Signed-off-by: YueHaibing <[email protected]>
Good catch, thank you!
Reviewed-by: Oleksandr Andrushchenko <[email protected]>
> ---
> drivers/gpu/drm/xen/xen_drm_front_kms.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/xen/xen_drm_front_kms.c b/drivers/gpu/drm/xen/xen_drm_front_kms.c
> index 860da05..c2955d3 100644
> --- a/drivers/gpu/drm/xen/xen_drm_front_kms.c
> +++ b/drivers/gpu/drm/xen/xen_drm_front_kms.c
> @@ -54,7 +54,7 @@ static void fb_destroy(struct drm_framebuffer *fb)
> const struct drm_mode_fb_cmd2 *mode_cmd)
> {
> struct xen_drm_front_drm_info *drm_info = dev->dev_private;
> - static struct drm_framebuffer *fb;
> + struct drm_framebuffer *fb;
> struct drm_gem_object *gem_obj;
> int ret;
>
>
>
>
>
>

2019-02-01 08:56:13

by Oleksandr Andrushchenko

Subject: Re: [PATCH -next] drm/xen-front: Drop pointless static qualifier in fb_destroy()

On 1/28/19 8:36 AM, Oleksandr Andrushchenko wrote:
> On 1/26/19 2:05 PM, YueHaibing wrote:
>> There is no need to have the 'struct drm_framebuffer *fb' variable
>> static since new value always be assigned before use it.
>>
>> Signed-off-by: YueHaibing <[email protected]>
> Good catch, thank you!
> Reviewed-by: Oleksandr Andrushchenko <[email protected]>
If nobody objects I'll apply this to drm-misc-fixes next Monday
>> ---
>>   drivers/gpu/drm/xen/xen_drm_front_kms.c | 2 +-
>>   1 file changed, 1 insertion(+), 1 deletion(-)
>>
>> diff --git a/drivers/gpu/drm/xen/xen_drm_front_kms.c
>> b/drivers/gpu/drm/xen/xen_drm_front_kms.c
>> index 860da05..c2955d3 100644
>> --- a/drivers/gpu/drm/xen/xen_drm_front_kms.c
>> +++ b/drivers/gpu/drm/xen/xen_drm_front_kms.c
>> @@ -54,7 +54,7 @@ static void fb_destroy(struct drm_framebuffer *fb)
>>         const struct drm_mode_fb_cmd2 *mode_cmd)
>>   {
>>       struct xen_drm_front_drm_info *drm_info = dev->dev_private;
>> -    static struct drm_framebuffer *fb;
>> +    struct drm_framebuffer *fb;
>>       struct drm_gem_object *gem_obj;
>>       int ret;
>>
>>
>>
>>
>>

2019-02-04 06:59:28

by Oleksandr Andrushchenko

Subject: Re: [Xen-devel] [PATCH -next] drm/xen-front: Drop pointless static qualifier in fb_destroy()

On 1/26/19 2:05 PM, YueHaibing wrote:
> There is no need to have the 'struct drm_framebuffer *fb' variable
> static since new value always be assigned before use it.
>
> Signed-off-by: YueHaibing <[email protected]>
> ---
> drivers/gpu/drm/xen/xen_drm_front_kms.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/xen/xen_drm_front_kms.c b/drivers/gpu/drm/xen/xen_drm_front_kms.c
> index 860da05..c2955d3 100644
> --- a/drivers/gpu/drm/xen/xen_drm_front_kms.c
> +++ b/drivers/gpu/drm/xen/xen_drm_front_kms.c
> @@ -54,7 +54,7 @@ static void fb_destroy(struct drm_framebuffer *fb)
> const struct drm_mode_fb_cmd2 *mode_cmd)
> {
> struct xen_drm_front_drm_info *drm_info = dev->dev_private;
> - static struct drm_framebuffer *fb;
> + struct drm_framebuffer *fb;
> struct drm_gem_object *gem_obj;
> int ret;
>
Applied to drm-misc-next