| Message ID | 20181227101206.1143-1-laurent.pinchart+renesas@ideasonboard.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | drm: rcar-du: Remove inclusion of drmP.h | expand |
On Thu, Dec 27, 2018 at 12:12:06PM +0200, Laurent Pinchart wrote: > The DRM kernel API used to be defined in a handful of headers, pulled in > through drmP.h. It has since been split in multiple headers for the > different DRM components, and drmP.h turned into a legacy header that > just pulls in most of the DRM kernel API (and a large number of other > miscellaneous kernel headers). > > In order to speed up compilation, replace inclusion of drmP.h with only > the required headers. It turns out that the rcar-du-drm driver already > includes most of the necessary headers, so the change is simple. > > While at it, remove unneeder inclusion of other headers, and unneeded > forward declarations of structures. > > Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Nice, first driver where all that header cleanup work finally lead somewhere useful! Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> > --- > drivers/gpu/drm/rcar-du/rcar_du_crtc.c | 1 - > drivers/gpu/drm/rcar-du/rcar_du_crtc.h | 1 - > drivers/gpu/drm/rcar-du/rcar_du_drv.c | 1 - > drivers/gpu/drm/rcar-du/rcar_du_drv.h | 1 + > drivers/gpu/drm/rcar-du/rcar_du_encoder.c | 1 - > drivers/gpu/drm/rcar-du/rcar_du_encoder.h | 2 -- > drivers/gpu/drm/rcar-du/rcar_du_kms.c | 1 - > drivers/gpu/drm/rcar-du/rcar_du_plane.c | 1 - > drivers/gpu/drm/rcar-du/rcar_du_plane.h | 3 +-- > drivers/gpu/drm/rcar-du/rcar_du_vsp.c | 1 - > drivers/gpu/drm/rcar-du/rcar_du_vsp.h | 3 +-- > 11 files changed, 3 insertions(+), 13 deletions(-) > > diff --git a/drivers/gpu/drm/rcar-du/rcar_du_crtc.c b/drivers/gpu/drm/rcar-du/rcar_du_crtc.c > index 40b7f17159b0..771b460c7216 100644 > --- a/drivers/gpu/drm/rcar-du/rcar_du_crtc.c > +++ b/drivers/gpu/drm/rcar-du/rcar_du_crtc.c > @@ -11,7 +11,6 @@ > #include <linux/mutex.h> > #include <linux/sys_soc.h> > > -#include <drm/drmP.h> > #include <drm/drm_atomic.h> > #include <drm/drm_atomic_helper.h> > #include <drm/drm_crtc.h> > diff --git a/drivers/gpu/drm/rcar-du/rcar_du_crtc.h b/drivers/gpu/drm/rcar-du/rcar_du_crtc.h > index ec47f164e69b..bcb35b0b7612 100644 > --- a/drivers/gpu/drm/rcar-du/rcar_du_crtc.h > +++ b/drivers/gpu/drm/rcar-du/rcar_du_crtc.h > @@ -14,7 +14,6 @@ > #include <linux/spinlock.h> > #include <linux/wait.h> > > -#include <drm/drmP.h> > #include <drm/drm_crtc.h> > > #include <media/vsp1.h> > diff --git a/drivers/gpu/drm/rcar-du/rcar_du_drv.c b/drivers/gpu/drm/rcar-du/rcar_du_drv.c > index eef86c48edad..d1f305694367 100644 > --- a/drivers/gpu/drm/rcar-du/rcar_du_drv.c > +++ b/drivers/gpu/drm/rcar-du/rcar_du_drv.c > @@ -17,7 +17,6 @@ > #include <linux/slab.h> > #include <linux/wait.h> > > -#include <drm/drmP.h> > #include <drm/drm_atomic_helper.h> > #include <drm/drm_crtc_helper.h> > #include <drm/drm_fb_cma_helper.h> > diff --git a/drivers/gpu/drm/rcar-du/rcar_du_drv.h b/drivers/gpu/drm/rcar-du/rcar_du_drv.h > index 752617c73c73..6c187d0bf7c2 100644 > --- a/drivers/gpu/drm/rcar-du/rcar_du_drv.h > +++ b/drivers/gpu/drm/rcar-du/rcar_du_drv.h > @@ -20,6 +20,7 @@ > struct clk; > struct device; > struct drm_device; > +struct drm_property; > struct rcar_du_device; > > #define RCAR_DU_FEATURE_CRTC_IRQ_CLOCK BIT(0) /* Per-CRTC IRQ and clock */ > diff --git a/drivers/gpu/drm/rcar-du/rcar_du_encoder.c b/drivers/gpu/drm/rcar-du/rcar_du_encoder.c > index a123c28ea6ed..f16209499117 100644 > --- a/drivers/gpu/drm/rcar-du/rcar_du_encoder.c > +++ b/drivers/gpu/drm/rcar-du/rcar_du_encoder.c > @@ -9,7 +9,6 @@ > > #include <linux/export.h> > > -#include <drm/drmP.h> > #include <drm/drm_crtc.h> > #include <drm/drm_crtc_helper.h> > #include <drm/drm_panel.h> > diff --git a/drivers/gpu/drm/rcar-du/rcar_du_encoder.h b/drivers/gpu/drm/rcar-du/rcar_du_encoder.h > index ce3cbc85695e..552f2a02e5b5 100644 > --- a/drivers/gpu/drm/rcar-du/rcar_du_encoder.h > +++ b/drivers/gpu/drm/rcar-du/rcar_du_encoder.h > @@ -10,10 +10,8 @@ > #ifndef __RCAR_DU_ENCODER_H__ > #define __RCAR_DU_ENCODER_H__ > > -#include <drm/drm_crtc.h> > #include <drm/drm_encoder.h> > > -struct drm_panel; > struct rcar_du_device; > > struct rcar_du_encoder { > diff --git a/drivers/gpu/drm/rcar-du/rcar_du_kms.c b/drivers/gpu/drm/rcar-du/rcar_du_kms.c > index d8ef3a86b0b2..e4b248e368d6 100644 > --- a/drivers/gpu/drm/rcar-du/rcar_du_kms.c > +++ b/drivers/gpu/drm/rcar-du/rcar_du_kms.c > @@ -7,7 +7,6 @@ > * Contact: Laurent Pinchart (laurent.pinchart@ideasonboard.com) > */ > > -#include <drm/drmP.h> > #include <drm/drm_atomic.h> > #include <drm/drm_atomic_helper.h> > #include <drm/drm_crtc.h> > diff --git a/drivers/gpu/drm/rcar-du/rcar_du_plane.c b/drivers/gpu/drm/rcar-du/rcar_du_plane.c > index 39d5ae3fdf72..fa6b9aabc832 100644 > --- a/drivers/gpu/drm/rcar-du/rcar_du_plane.c > +++ b/drivers/gpu/drm/rcar-du/rcar_du_plane.c > @@ -7,7 +7,6 @@ > * Contact: Laurent Pinchart (laurent.pinchart@ideasonboard.com) > */ > > -#include <drm/drmP.h> > #include <drm/drm_atomic.h> > #include <drm/drm_atomic_helper.h> > #include <drm/drm_crtc.h> > diff --git a/drivers/gpu/drm/rcar-du/rcar_du_plane.h b/drivers/gpu/drm/rcar-du/rcar_du_plane.h > index 2f223a4c1d33..81bbf207ad0e 100644 > --- a/drivers/gpu/drm/rcar-du/rcar_du_plane.h > +++ b/drivers/gpu/drm/rcar-du/rcar_du_plane.h > @@ -10,8 +10,7 @@ > #ifndef __RCAR_DU_PLANE_H__ > #define __RCAR_DU_PLANE_H__ > > -#include <drm/drmP.h> > -#include <drm/drm_crtc.h> > +#include <drm/drm_plane.h> > > struct rcar_du_format_info; > struct rcar_du_group; > diff --git a/drivers/gpu/drm/rcar-du/rcar_du_vsp.c b/drivers/gpu/drm/rcar-du/rcar_du_vsp.c > index 4576119e7777..dec314a687e0 100644 > --- a/drivers/gpu/drm/rcar-du/rcar_du_vsp.c > +++ b/drivers/gpu/drm/rcar-du/rcar_du_vsp.c > @@ -7,7 +7,6 @@ > * Contact: Laurent Pinchart (laurent.pinchart@ideasonboard.com) > */ > > -#include <drm/drmP.h> > #include <drm/drm_atomic_helper.h> > #include <drm/drm_crtc.h> > #include <drm/drm_crtc_helper.h> > diff --git a/drivers/gpu/drm/rcar-du/rcar_du_vsp.h b/drivers/gpu/drm/rcar-du/rcar_du_vsp.h > index e8c14dc5cb93..db232037f24a 100644 > --- a/drivers/gpu/drm/rcar-du/rcar_du_vsp.h > +++ b/drivers/gpu/drm/rcar-du/rcar_du_vsp.h > @@ -10,8 +10,7 @@ > #ifndef __RCAR_DU_VSP_H__ > #define __RCAR_DU_VSP_H__ > > -#include <drm/drmP.h> > -#include <drm/drm_crtc.h> > +#include <drm/drm_plane.h> > > struct rcar_du_format_info; > struct rcar_du_vsp; > -- > Regards, > > Laurent Pinchart > > _______________________________________________ > dri-devel mailing list > dri-devel@lists.freedesktop.org > https://lists.freedesktop.org/mailman/listinfo/dri-devel
Hi Laurent, Thank you for the patch On 27/12/2018 10:12, Laurent Pinchart wrote: > The DRM kernel API used to be defined in a handful of headers, pulled in > through drmP.h. It has since been split in multiple headers for the > different DRM components, and drmP.h turned into a legacy header that > just pulls in most of the DRM kernel API (and a large number of other > miscellaneous kernel headers). > > In order to speed up compilation, replace inclusion of drmP.h with only > the required headers. It turns out that the rcar-du-drm driver already > includes most of the necessary headers, so the change is simple. > > While at it, remove unneeder inclusion of other headers, and unneeded s/uneeder/unneeded/ > forward declarations of structures. > But otherwise: Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com> > Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> > --- > drivers/gpu/drm/rcar-du/rcar_du_crtc.c | 1 - > drivers/gpu/drm/rcar-du/rcar_du_crtc.h | 1 - > drivers/gpu/drm/rcar-du/rcar_du_drv.c | 1 - > drivers/gpu/drm/rcar-du/rcar_du_drv.h | 1 + > drivers/gpu/drm/rcar-du/rcar_du_encoder.c | 1 - > drivers/gpu/drm/rcar-du/rcar_du_encoder.h | 2 -- > drivers/gpu/drm/rcar-du/rcar_du_kms.c | 1 - > drivers/gpu/drm/rcar-du/rcar_du_plane.c | 1 - > drivers/gpu/drm/rcar-du/rcar_du_plane.h | 3 +-- > drivers/gpu/drm/rcar-du/rcar_du_vsp.c | 1 - > drivers/gpu/drm/rcar-du/rcar_du_vsp.h | 3 +-- > 11 files changed, 3 insertions(+), 13 deletions(-) > > diff --git a/drivers/gpu/drm/rcar-du/rcar_du_crtc.c b/drivers/gpu/drm/rcar-du/rcar_du_crtc.c > index 40b7f17159b0..771b460c7216 100644 > --- a/drivers/gpu/drm/rcar-du/rcar_du_crtc.c > +++ b/drivers/gpu/drm/rcar-du/rcar_du_crtc.c > @@ -11,7 +11,6 @@ > #include <linux/mutex.h> > #include <linux/sys_soc.h> > > -#include <drm/drmP.h> > #include <drm/drm_atomic.h> > #include <drm/drm_atomic_helper.h> > #include <drm/drm_crtc.h> > diff --git a/drivers/gpu/drm/rcar-du/rcar_du_crtc.h b/drivers/gpu/drm/rcar-du/rcar_du_crtc.h > index ec47f164e69b..bcb35b0b7612 100644 > --- a/drivers/gpu/drm/rcar-du/rcar_du_crtc.h > +++ b/drivers/gpu/drm/rcar-du/rcar_du_crtc.h > @@ -14,7 +14,6 @@ > #include <linux/spinlock.h> > #include <linux/wait.h> > > -#include <drm/drmP.h> > #include <drm/drm_crtc.h> > > #include <media/vsp1.h> > diff --git a/drivers/gpu/drm/rcar-du/rcar_du_drv.c b/drivers/gpu/drm/rcar-du/rcar_du_drv.c > index eef86c48edad..d1f305694367 100644 > --- a/drivers/gpu/drm/rcar-du/rcar_du_drv.c > +++ b/drivers/gpu/drm/rcar-du/rcar_du_drv.c > @@ -17,7 +17,6 @@ > #include <linux/slab.h> > #include <linux/wait.h> > > -#include <drm/drmP.h> > #include <drm/drm_atomic_helper.h> > #include <drm/drm_crtc_helper.h> > #include <drm/drm_fb_cma_helper.h> > diff --git a/drivers/gpu/drm/rcar-du/rcar_du_drv.h b/drivers/gpu/drm/rcar-du/rcar_du_drv.h > index 752617c73c73..6c187d0bf7c2 100644 > --- a/drivers/gpu/drm/rcar-du/rcar_du_drv.h > +++ b/drivers/gpu/drm/rcar-du/rcar_du_drv.h > @@ -20,6 +20,7 @@ > struct clk; > struct device; > struct drm_device; > +struct drm_property; > struct rcar_du_device; > > #define RCAR_DU_FEATURE_CRTC_IRQ_CLOCK BIT(0) /* Per-CRTC IRQ and clock */ > diff --git a/drivers/gpu/drm/rcar-du/rcar_du_encoder.c b/drivers/gpu/drm/rcar-du/rcar_du_encoder.c > index a123c28ea6ed..f16209499117 100644 > --- a/drivers/gpu/drm/rcar-du/rcar_du_encoder.c > +++ b/drivers/gpu/drm/rcar-du/rcar_du_encoder.c > @@ -9,7 +9,6 @@ > > #include <linux/export.h> > > -#include <drm/drmP.h> > #include <drm/drm_crtc.h> > #include <drm/drm_crtc_helper.h> > #include <drm/drm_panel.h> > diff --git a/drivers/gpu/drm/rcar-du/rcar_du_encoder.h b/drivers/gpu/drm/rcar-du/rcar_du_encoder.h > index ce3cbc85695e..552f2a02e5b5 100644 > --- a/drivers/gpu/drm/rcar-du/rcar_du_encoder.h > +++ b/drivers/gpu/drm/rcar-du/rcar_du_encoder.h > @@ -10,10 +10,8 @@ > #ifndef __RCAR_DU_ENCODER_H__ > #define __RCAR_DU_ENCODER_H__ > > -#include <drm/drm_crtc.h> > #include <drm/drm_encoder.h> > > -struct drm_panel; > struct rcar_du_device; > > struct rcar_du_encoder { > diff --git a/drivers/gpu/drm/rcar-du/rcar_du_kms.c b/drivers/gpu/drm/rcar-du/rcar_du_kms.c > index d8ef3a86b0b2..e4b248e368d6 100644 > --- a/drivers/gpu/drm/rcar-du/rcar_du_kms.c > +++ b/drivers/gpu/drm/rcar-du/rcar_du_kms.c > @@ -7,7 +7,6 @@ > * Contact: Laurent Pinchart (laurent.pinchart@ideasonboard.com) > */ > > -#include <drm/drmP.h> > #include <drm/drm_atomic.h> > #include <drm/drm_atomic_helper.h> > #include <drm/drm_crtc.h> > diff --git a/drivers/gpu/drm/rcar-du/rcar_du_plane.c b/drivers/gpu/drm/rcar-du/rcar_du_plane.c > index 39d5ae3fdf72..fa6b9aabc832 100644 > --- a/drivers/gpu/drm/rcar-du/rcar_du_plane.c > +++ b/drivers/gpu/drm/rcar-du/rcar_du_plane.c > @@ -7,7 +7,6 @@ > * Contact: Laurent Pinchart (laurent.pinchart@ideasonboard.com) > */ > > -#include <drm/drmP.h> > #include <drm/drm_atomic.h> > #include <drm/drm_atomic_helper.h> > #include <drm/drm_crtc.h> > diff --git a/drivers/gpu/drm/rcar-du/rcar_du_plane.h b/drivers/gpu/drm/rcar-du/rcar_du_plane.h > index 2f223a4c1d33..81bbf207ad0e 100644 > --- a/drivers/gpu/drm/rcar-du/rcar_du_plane.h > +++ b/drivers/gpu/drm/rcar-du/rcar_du_plane.h > @@ -10,8 +10,7 @@ > #ifndef __RCAR_DU_PLANE_H__ > #define __RCAR_DU_PLANE_H__ > > -#include <drm/drmP.h> > -#include <drm/drm_crtc.h> > +#include <drm/drm_plane.h> > > struct rcar_du_format_info; > struct rcar_du_group; > diff --git a/drivers/gpu/drm/rcar-du/rcar_du_vsp.c b/drivers/gpu/drm/rcar-du/rcar_du_vsp.c > index 4576119e7777..dec314a687e0 100644 > --- a/drivers/gpu/drm/rcar-du/rcar_du_vsp.c > +++ b/drivers/gpu/drm/rcar-du/rcar_du_vsp.c > @@ -7,7 +7,6 @@ > * Contact: Laurent Pinchart (laurent.pinchart@ideasonboard.com) > */ > > -#include <drm/drmP.h> > #include <drm/drm_atomic_helper.h> > #include <drm/drm_crtc.h> > #include <drm/drm_crtc_helper.h> > diff --git a/drivers/gpu/drm/rcar-du/rcar_du_vsp.h b/drivers/gpu/drm/rcar-du/rcar_du_vsp.h > index e8c14dc5cb93..db232037f24a 100644 > --- a/drivers/gpu/drm/rcar-du/rcar_du_vsp.h > +++ b/drivers/gpu/drm/rcar-du/rcar_du_vsp.h > @@ -10,8 +10,7 @@ > #ifndef __RCAR_DU_VSP_H__ > #define __RCAR_DU_VSP_H__ > > -#include <drm/drmP.h> > -#include <drm/drm_crtc.h> > +#include <drm/drm_plane.h> > > struct rcar_du_format_info; > struct rcar_du_vsp; >
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_crtc.c b/drivers/gpu/drm/rcar-du/rcar_du_crtc.c index 40b7f17159b0..771b460c7216 100644 --- a/drivers/gpu/drm/rcar-du/rcar_du_crtc.c +++ b/drivers/gpu/drm/rcar-du/rcar_du_crtc.c @@ -11,7 +11,6 @@ #include <linux/mutex.h> #include <linux/sys_soc.h> -#include <drm/drmP.h> #include <drm/drm_atomic.h> #include <drm/drm_atomic_helper.h> #include <drm/drm_crtc.h> diff --git a/drivers/gpu/drm/rcar-du/rcar_du_crtc.h b/drivers/gpu/drm/rcar-du/rcar_du_crtc.h index ec47f164e69b..bcb35b0b7612 100644 --- a/drivers/gpu/drm/rcar-du/rcar_du_crtc.h +++ b/drivers/gpu/drm/rcar-du/rcar_du_crtc.h @@ -14,7 +14,6 @@ #include <linux/spinlock.h> #include <linux/wait.h> -#include <drm/drmP.h> #include <drm/drm_crtc.h> #include <media/vsp1.h> diff --git a/drivers/gpu/drm/rcar-du/rcar_du_drv.c b/drivers/gpu/drm/rcar-du/rcar_du_drv.c index eef86c48edad..d1f305694367 100644 --- a/drivers/gpu/drm/rcar-du/rcar_du_drv.c +++ b/drivers/gpu/drm/rcar-du/rcar_du_drv.c @@ -17,7 +17,6 @@ #include <linux/slab.h> #include <linux/wait.h> -#include <drm/drmP.h> #include <drm/drm_atomic_helper.h> #include <drm/drm_crtc_helper.h> #include <drm/drm_fb_cma_helper.h> diff --git a/drivers/gpu/drm/rcar-du/rcar_du_drv.h b/drivers/gpu/drm/rcar-du/rcar_du_drv.h index 752617c73c73..6c187d0bf7c2 100644 --- a/drivers/gpu/drm/rcar-du/rcar_du_drv.h +++ b/drivers/gpu/drm/rcar-du/rcar_du_drv.h @@ -20,6 +20,7 @@ struct clk; struct device; struct drm_device; +struct drm_property; struct rcar_du_device; #define RCAR_DU_FEATURE_CRTC_IRQ_CLOCK BIT(0) /* Per-CRTC IRQ and clock */ diff --git a/drivers/gpu/drm/rcar-du/rcar_du_encoder.c b/drivers/gpu/drm/rcar-du/rcar_du_encoder.c index a123c28ea6ed..f16209499117 100644 --- a/drivers/gpu/drm/rcar-du/rcar_du_encoder.c +++ b/drivers/gpu/drm/rcar-du/rcar_du_encoder.c @@ -9,7 +9,6 @@ #include <linux/export.h> -#include <drm/drmP.h> #include <drm/drm_crtc.h> #include <drm/drm_crtc_helper.h> #include <drm/drm_panel.h> diff --git a/drivers/gpu/drm/rcar-du/rcar_du_encoder.h b/drivers/gpu/drm/rcar-du/rcar_du_encoder.h index ce3cbc85695e..552f2a02e5b5 100644 --- a/drivers/gpu/drm/rcar-du/rcar_du_encoder.h +++ b/drivers/gpu/drm/rcar-du/rcar_du_encoder.h @@ -10,10 +10,8 @@ #ifndef __RCAR_DU_ENCODER_H__ #define __RCAR_DU_ENCODER_H__ -#include <drm/drm_crtc.h> #include <drm/drm_encoder.h> -struct drm_panel; struct rcar_du_device; struct rcar_du_encoder { diff --git a/drivers/gpu/drm/rcar-du/rcar_du_kms.c b/drivers/gpu/drm/rcar-du/rcar_du_kms.c index d8ef3a86b0b2..e4b248e368d6 100644 --- a/drivers/gpu/drm/rcar-du/rcar_du_kms.c +++ b/drivers/gpu/drm/rcar-du/rcar_du_kms.c @@ -7,7 +7,6 @@ * Contact: Laurent Pinchart (laurent.pinchart@ideasonboard.com) */ -#include <drm/drmP.h> #include <drm/drm_atomic.h> #include <drm/drm_atomic_helper.h> #include <drm/drm_crtc.h> diff --git a/drivers/gpu/drm/rcar-du/rcar_du_plane.c b/drivers/gpu/drm/rcar-du/rcar_du_plane.c index 39d5ae3fdf72..fa6b9aabc832 100644 --- a/drivers/gpu/drm/rcar-du/rcar_du_plane.c +++ b/drivers/gpu/drm/rcar-du/rcar_du_plane.c @@ -7,7 +7,6 @@ * Contact: Laurent Pinchart (laurent.pinchart@ideasonboard.com) */ -#include <drm/drmP.h> #include <drm/drm_atomic.h> #include <drm/drm_atomic_helper.h> #include <drm/drm_crtc.h> diff --git a/drivers/gpu/drm/rcar-du/rcar_du_plane.h b/drivers/gpu/drm/rcar-du/rcar_du_plane.h index 2f223a4c1d33..81bbf207ad0e 100644 --- a/drivers/gpu/drm/rcar-du/rcar_du_plane.h +++ b/drivers/gpu/drm/rcar-du/rcar_du_plane.h @@ -10,8 +10,7 @@ #ifndef __RCAR_DU_PLANE_H__ #define __RCAR_DU_PLANE_H__ -#include <drm/drmP.h> -#include <drm/drm_crtc.h> +#include <drm/drm_plane.h> struct rcar_du_format_info; struct rcar_du_group; diff --git a/drivers/gpu/drm/rcar-du/rcar_du_vsp.c b/drivers/gpu/drm/rcar-du/rcar_du_vsp.c index 4576119e7777..dec314a687e0 100644 --- a/drivers/gpu/drm/rcar-du/rcar_du_vsp.c +++ b/drivers/gpu/drm/rcar-du/rcar_du_vsp.c @@ -7,7 +7,6 @@ * Contact: Laurent Pinchart (laurent.pinchart@ideasonboard.com) */ -#include <drm/drmP.h> #include <drm/drm_atomic_helper.h> #include <drm/drm_crtc.h> #include <drm/drm_crtc_helper.h> diff --git a/drivers/gpu/drm/rcar-du/rcar_du_vsp.h b/drivers/gpu/drm/rcar-du/rcar_du_vsp.h index e8c14dc5cb93..db232037f24a 100644 --- a/drivers/gpu/drm/rcar-du/rcar_du_vsp.h +++ b/drivers/gpu/drm/rcar-du/rcar_du_vsp.h @@ -10,8 +10,7 @@ #ifndef __RCAR_DU_VSP_H__ #define __RCAR_DU_VSP_H__ -#include <drm/drmP.h> -#include <drm/drm_crtc.h> +#include <drm/drm_plane.h> struct rcar_du_format_info; struct rcar_du_vsp;
The DRM kernel API used to be defined in a handful of headers, pulled in through drmP.h. It has since been split in multiple headers for the different DRM components, and drmP.h turned into a legacy header that just pulls in most of the DRM kernel API (and a large number of other miscellaneous kernel headers). In order to speed up compilation, replace inclusion of drmP.h with only the required headers. It turns out that the rcar-du-drm driver already includes most of the necessary headers, so the change is simple. While at it, remove unneeder inclusion of other headers, and unneeded forward declarations of structures. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> --- drivers/gpu/drm/rcar-du/rcar_du_crtc.c | 1 - drivers/gpu/drm/rcar-du/rcar_du_crtc.h | 1 - drivers/gpu/drm/rcar-du/rcar_du_drv.c | 1 - drivers/gpu/drm/rcar-du/rcar_du_drv.h | 1 + drivers/gpu/drm/rcar-du/rcar_du_encoder.c | 1 - drivers/gpu/drm/rcar-du/rcar_du_encoder.h | 2 -- drivers/gpu/drm/rcar-du/rcar_du_kms.c | 1 - drivers/gpu/drm/rcar-du/rcar_du_plane.c | 1 - drivers/gpu/drm/rcar-du/rcar_du_plane.h | 3 +-- drivers/gpu/drm/rcar-du/rcar_du_vsp.c | 1 - drivers/gpu/drm/rcar-du/rcar_du_vsp.h | 3 +-- 11 files changed, 3 insertions(+), 13 deletions(-)