[PATCH] drm: rcar-du: Remove inclusion of drmP.h
Laurent Pinchart
laurent.pinchart+renesas at ideasonboard.com
Thu Dec 27 10:12:06 UTC 2018
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 at 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 at 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 at 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 at 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
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