[PATCH] drm/mediatek: Remove unused GEM DMA header include

[PATCH] drm/mediatek: Remove unused GEM DMA header include

[Rob Clark]

From: Rob Clark <robdclark@chromium.org>

No longer needed since the removal of dependency on DMA helper.

Fixes: 2ea8aec56bf1 ("drm/mediatek: Remove dependency on GEM DMA helper")
Signed-off-by: Rob Clark <robdclark@chromium.org>
---
 drivers/gpu/drm/mediatek/mtk_drm_drv.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/mediatek/mtk_drm_drv.c b/drivers/gpu/drm/mediatek/mtk_drm_drv.c
index cd5b18ef7951..7e2fad8e8444 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_drv.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_drv.c
@@ -20,8 +20,8 @@
 #include <drm/drm_fbdev_generic.h>
 #include <drm/drm_fourcc.h>
 #include <drm/drm_gem.h>
-#include <drm/drm_gem_dma_helper.h>
 #include <drm/drm_gem_framebuffer_helper.h>
+#include <drm/drm_ioctl.h>
 #include <drm/drm_of.h>
 #include <drm/drm_probe_helper.h>
 #include <drm/drm_vblank.h>
-- 
2.38.1

Re: [PATCH] drm/mediatek: Remove unused GEM DMA header include

[Doug Anderson]

Hi,

On Fri, Jan 27, 2023 at 8:54 AM Rob Clark <robdclark@gmail.com> wrote:
>
> From: Rob Clark <robdclark@chromium.org>
>
> No longer needed since the removal of dependency on DMA helper.
>
> Fixes: 2ea8aec56bf1 ("drm/mediatek: Remove dependency on GEM DMA helper")
> Signed-off-by: Rob Clark <robdclark@chromium.org>

Reported-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Douglas Anderson <dianders@chromium.org>

> ---
>  drivers/gpu/drm/mediatek/mtk_drm_drv.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/mediatek/mtk_drm_drv.c b/drivers/gpu/drm/mediatek/mtk_drm_drv.c
> index cd5b18ef7951..7e2fad8e8444 100644
> --- a/drivers/gpu/drm/mediatek/mtk_drm_drv.c
> +++ b/drivers/gpu/drm/mediatek/mtk_drm_drv.c
> @@ -20,8 +20,8 @@
>  #include <drm/drm_fbdev_generic.h>
>  #include <drm/drm_fourcc.h>
>  #include <drm/drm_gem.h>
> -#include <drm/drm_gem_dma_helper.h>
>  #include <drm/drm_gem_framebuffer_helper.h>
> +#include <drm/drm_ioctl.h>

It took me a little while to realize why you needed this extra
include. I guess DEFINE_DRM_GEM_FOPS implicitly refers to drm_ioctl().
Seems like really drm_gem.h ought to be the one including drm_ioctl.h,
but maybe there's a good reason why we don't do that?

-Doug

Re: [PATCH] drm/mediatek: Remove unused GEM DMA header include

[Chun-Kuang Hu]

Hi, Rob:

Rob Clark <robdclark@gmail.com> 於 2023年1月28日 週六 上午12:54寫道：
>
> From: Rob Clark <robdclark@chromium.org>
>
> No longer needed since the removal of dependency on DMA helper.

Applied to mediatek-drm-next [1], thanks.

[1] https://git.kernel.org/pub/scm/linux/kernel/git/chunkuang.hu/linux.git/log/?h=mediatek-drm-next

Regards,
Chun-Kuang.

>
> Fixes: 2ea8aec56bf1 ("drm/mediatek: Remove dependency on GEM DMA helper")
> Signed-off-by: Rob Clark <robdclark@chromium.org>
> ---
>  drivers/gpu/drm/mediatek/mtk_drm_drv.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/mediatek/mtk_drm_drv.c b/drivers/gpu/drm/mediatek/mtk_drm_drv.c
> index cd5b18ef7951..7e2fad8e8444 100644
> --- a/drivers/gpu/drm/mediatek/mtk_drm_drv.c
> +++ b/drivers/gpu/drm/mediatek/mtk_drm_drv.c
> @@ -20,8 +20,8 @@
>  #include <drm/drm_fbdev_generic.h>
>  #include <drm/drm_fourcc.h>
>  #include <drm/drm_gem.h>
> -#include <drm/drm_gem_dma_helper.h>
>  #include <drm/drm_gem_framebuffer_helper.h>
> +#include <drm/drm_ioctl.h>
>  #include <drm/drm_of.h>
>  #include <drm/drm_probe_helper.h>
>  #include <drm/drm_vblank.h>
> --
> 2.38.1
>