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drm: Pass 'name' to drm_crtc_init_with_planes() 

Done with coccinelle for the most part. However, it thinks '...' is
part of the semantic patch, so I put an 'int DOTDOTDOT' placeholder
in its place and got rid of it with sed afterwards.

I didn't convert drm_crtc_init() since passing the varargs through
would mean either cpp macros or va_list, and I figured we don't
care about these legacy functions enough to warrant the extra pain.

@@
identifier dev, crtc, primary, cursor, funcs;
@@
 int drm_crtc_init_with_planes(struct drm_device *dev,
                               struct drm_crtc *crtc,
                               struct drm_plane *primary, struct drm_plane *cursor,
                               const struct drm_crtc_funcs *funcs
+                              ,const char *name, int DOTDOTDOT
                               )
{ ... }

@@
identifier dev, crtc, primary, cursor, funcs;
@@
 int drm_crtc_init_with_planes(struct drm_device *dev,
                               struct drm_crtc *crtc,
                               struct drm_plane *primary, struct drm_plane *cursor,
                               const struct drm_crtc_funcs *funcs
+                              ,const char *name, int DOTDOTDOT
                               );

@@
expression E1, E2, E3, E4, E5;
@@
 drm_crtc_init_with_planes(E1, E2, E3, E4, E5
+                          ,NULL
                           )

v2: Split crtc and plane changes apart
    Pass NULL for no-name instead of ""
    Leave drm_crtc_init() alone
v3: Add ', or NULL...' to @name kernel doc (Jani)
    Annotate the function with __printf() attribute (Jani)

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/1449670771-2751-1-git-send-email-ville.syrjala@linux.intel.com
This commit is contained in:
Ville Syrjälä 2015-12-09 16:19:31 +02:00 committed by Daniel Vetter
parent fb9f7a6b06
commit f98828769c
18 changed files with 29 additions and 22 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/gpu/drm/armada/armada_crtc.c
View File

@ -1223,7 +1223,7 @@ static int armada_drm_crtc_create(struct drm_device *drm, struct device *dev,
}
ret = drm_crtc_init_with_planes(drm, &dcrtc->crtc, &primary->base, NULL,
&armada_crtc_funcs);
&armada_crtc_funcs, NULL);
if (ret)
goto err_crtc_init;

2
drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_crtc.c
View File

@ -344,7 +344,7 @@ int atmel_hlcdc_crtc_create(struct drm_device *dev)
ret = drm_crtc_init_with_planes(dev, &crtc->base,
&planes->primary->base,
planes->cursor ? &planes->cursor->base : NULL,
&atmel_hlcdc_crtc_funcs);
&atmel_hlcdc_crtc_funcs, NULL);
if (ret < 0)
goto fail;

4
drivers/gpu/drm/drm_crtc.c
View File

@ -657,6 +657,7 @@ DEFINE_WW_CLASS(crtc_ww_class);
* @primary: Primary plane for CRTC
* @cursor: Cursor plane for CRTC
* @funcs: callbacks for the new CRTC
* @name: printf style format string for the CRTC name, or NULL for default name
*
* Inits a new object created as base part of a driver crtc object.
*
@ -666,7 +667,8 @@ DEFINE_WW_CLASS(crtc_ww_class);
int drm_crtc_init_with_planes(struct drm_device *dev, struct drm_crtc *crtc,
struct drm_plane *primary,
struct drm_plane *cursor,
const struct drm_crtc_funcs *funcs)
const struct drm_crtc_funcs *funcs,
const char *name, ...)
{
struct drm_mode_config *config = &dev->mode_config;
int ret;

3
drivers/gpu/drm/drm_plane_helper.c
View File

@ -402,7 +402,8 @@ int drm_crtc_init(struct drm_device *dev, struct drm_crtc *crtc,
struct drm_plane *primary;
primary = create_primary_plane(dev);
return drm_crtc_init_with_planes(dev, crtc, primary, NULL, funcs);
return drm_crtc_init_with_planes(dev, crtc, primary, NULL, funcs,
NULL);
}
EXPORT_SYMBOL(drm_crtc_init);

2
drivers/gpu/drm/exynos/exynos_drm_crtc.c
View File

@ -150,7 +150,7 @@ struct exynos_drm_crtc *exynos_drm_crtc_create(struct drm_device *drm_dev,
private->crtc[pipe] = crtc;
ret = drm_crtc_init_with_planes(drm_dev, crtc, plane, NULL,
&exynos_crtc_funcs);
&exynos_crtc_funcs, NULL);
if (ret < 0)
goto err_crtc;

2
drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_crtc.c
View File

@ -175,7 +175,7 @@ int fsl_dcu_drm_crtc_create(struct fsl_dcu_drm_device *fsl_dev)
primary = fsl_dcu_drm_primary_create_plane(fsl_dev->drm);
ret = drm_crtc_init_with_planes(fsl_dev->drm, crtc, primary, NULL,
&fsl_dcu_drm_crtc_funcs);
&fsl_dcu_drm_crtc_funcs, NULL);
if (ret < 0)
return ret;

2
drivers/gpu/drm/i915/intel_display.c
View File

@ -14120,7 +14120,7 @@ static void intel_crtc_init(struct drm_device *dev, int pipe)
goto fail;
ret = drm_crtc_init_with_planes(dev, &intel_crtc->base, primary,
cursor, &intel_crtc_funcs);
cursor, &intel_crtc_funcs, NULL);
if (ret)
goto fail;

2
drivers/gpu/drm/imx/imx-drm-core.c
View File

@ -373,7 +373,7 @@ int imx_drm_add_crtc(struct drm_device *drm, struct drm_crtc *crtc,
imx_drm_crtc->imx_drm_helper_funcs.crtc_helper_funcs);
drm_crtc_init_with_planes(drm, crtc, primary_plane, NULL,
imx_drm_crtc->imx_drm_helper_funcs.crtc_funcs);
imx_drm_crtc->imx_drm_helper_funcs.crtc_funcs, NULL);
return 0;

3
drivers/gpu/drm/msm/mdp/mdp4/mdp4_crtc.c
View File

@ -678,7 +678,8 @@ struct drm_crtc *mdp4_crtc_init(struct drm_device *dev,
drm_flip_work_init(&mdp4_crtc->unref_cursor_work,
"unref cursor", unref_cursor_worker);
drm_crtc_init_with_planes(dev, crtc, plane, NULL, &mdp4_crtc_funcs);
drm_crtc_init_with_planes(dev, crtc, plane, NULL, &mdp4_crtc_funcs,
NULL);
drm_crtc_helper_add(crtc, &mdp4_crtc_helper_funcs);
plane->crtc = crtc;

3
drivers/gpu/drm/msm/mdp/mdp5/mdp5_crtc.c
View File

@ -797,7 +797,8 @@ struct drm_crtc *mdp5_crtc_init(struct drm_device *dev,
snprintf(mdp5_crtc->name, sizeof(mdp5_crtc->name), "%s:%d",
pipe2name(mdp5_plane_pipe(plane)), id);
drm_crtc_init_with_planes(dev, crtc, plane, NULL, &mdp5_crtc_funcs);
drm_crtc_init_with_planes(dev, crtc, plane, NULL, &mdp5_crtc_funcs,
NULL);
drm_flip_work_init(&mdp5_crtc->unref_cursor_work,
"unref cursor", unref_cursor_worker);

2
drivers/gpu/drm/omapdrm/omap_crtc.c
View File

@ -524,7 +524,7 @@ struct drm_crtc *omap_crtc_init(struct drm_device *dev,
omap_crtc->mgr = omap_dss_get_overlay_manager(channel);
ret = drm_crtc_init_with_planes(dev, crtc, plane, NULL,
&omap_crtc_funcs);
&omap_crtc_funcs, NULL);
if (ret < 0) {
kfree(omap_crtc);
return NULL;

2
drivers/gpu/drm/rcar-du/rcar_du_crtc.c
View File

@ -613,7 +613,7 @@ int rcar_du_crtc_create(struct rcar_du_group *rgrp, unsigned int index)
ret = drm_crtc_init_with_planes(rcdu->ddev, crtc,
&rgrp->planes[index % 2].plane,
NULL, &crtc_funcs);
NULL, &crtc_funcs, NULL);
if (ret < 0)
return ret;

2
drivers/gpu/drm/rockchip/rockchip_drm_vop.c
View File

@ -1492,7 +1492,7 @@ static int vop_create_crtc(struct vop *vop)
}
ret = drm_crtc_init_with_planes(drm_dev, crtc, primary, cursor,
&vop_crtc_funcs);
&vop_crtc_funcs, NULL);
if (ret)
return ret;

2
drivers/gpu/drm/sti/sti_crtc.c
View File

@ -367,7 +367,7 @@ int sti_crtc_init(struct drm_device *drm_dev, struct sti_mixer *mixer,
int res;
res = drm_crtc_init_with_planes(drm_dev, crtc, primary, cursor,
&sti_crtc_funcs);
&sti_crtc_funcs, NULL);
if (res) {
DRM_ERROR("Can't initialze CRTC\n");
return -EINVAL;

2
drivers/gpu/drm/tegra/dc.c
View File

@ -1732,7 +1732,7 @@ static int tegra_dc_init(struct host1x_client *client)
}
err = drm_crtc_init_with_planes(drm, &dc->base, primary, cursor,
&tegra_crtc_funcs);
&tegra_crtc_funcs, NULL);
if (err < 0)
goto cleanup;

2
drivers/gpu/drm/vc4/vc4_crtc.c
View File

@ -606,7 +606,7 @@ static int vc4_crtc_bind(struct device *dev, struct device *master, void *data)
}
drm_crtc_init_with_planes(drm, crtc, primary_plane, cursor_plane,
&vc4_crtc_funcs);
&vc4_crtc_funcs, NULL);
drm_crtc_helper_add(crtc, &vc4_crtc_helper_funcs);
primary_plane->crtc = crtc;
cursor_plane->crtc = crtc;

2
drivers/gpu/drm/virtio/virtgpu_display.c
View File

@ -431,7 +431,7 @@ static int vgdev_output_init(struct virtio_gpu_device *vgdev, int index)
if (IS_ERR(plane))
return PTR_ERR(plane);
drm_crtc_init_with_planes(dev, crtc, plane, NULL,
&virtio_gpu_crtc_funcs);
&virtio_gpu_crtc_funcs, NULL);
drm_mode_crtc_set_gamma_size(crtc, 256);
drm_crtc_helper_add(crtc, &virtio_gpu_crtc_helper_funcs);
plane->crtc = crtc;

12
include/drm/drm_crtc.h
View File

@ -2144,11 +2144,13 @@ struct drm_prop_enum_list {
char *name;
};
extern int drm_crtc_init_with_planes(struct drm_device *dev,
struct drm_crtc *crtc,
struct drm_plane *primary,
struct drm_plane *cursor,
const struct drm_crtc_funcs *funcs);
extern __printf(6, 7)
int drm_crtc_init_with_planes(struct drm_device *dev,
struct drm_crtc *crtc,
struct drm_plane *primary,
struct drm_plane *cursor,
const struct drm_crtc_funcs *funcs,
const char *name, ...);
extern void drm_crtc_cleanup(struct drm_crtc *crtc);
extern unsigned int drm_crtc_index(struct drm_crtc *crtc);