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drm: omapdrm: Prefix all plane functions with omap_plane_ 

This matches the rest of the file and clarifies the functions' purpose.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
This commit is contained in:
Laurent Pinchart 2015-01-17 18:50:10 +02:00
parent 8472b5708e
commit 2a438c5b4e
1 changed files with 10 additions and 9 deletions
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19
drivers/gpu/drm/omapdrm/omap_plane.c
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@ -65,7 +65,7 @@ struct omap_plane {
struct callback apply_done_cb;
};
static void unpin_worker(struct drm_flip_work *work, void *val)
static void omap_plane_unpin_worker(struct drm_flip_work *work, void *val)
{
struct omap_plane *omap_plane =
container_of(work, struct omap_plane, unpin_work);
@ -78,7 +78,8 @@ static void unpin_worker(struct drm_flip_work *work, void *val)
}
/* update which fb (if any) is pinned for scanout */
static int update_pin(struct drm_plane *plane, struct drm_framebuffer *fb)
static int omap_plane_update_pin(struct drm_plane *plane,
struct drm_framebuffer *fb)
{
struct omap_plane *omap_plane = to_omap_plane(plane);
struct drm_framebuffer *pinned_fb = omap_plane->pinned_fb;
@ -126,7 +127,7 @@ static void omap_plane_pre_apply(struct omap_drm_apply *apply)
DBG("%s, enabled=%d", omap_plane->name, enabled);
/* if fb has changed, pin new fb: */
update_pin(plane, enabled ? plane->fb : NULL);
omap_plane_update_pin(plane, enabled ? plane->fb : NULL);
if (!enabled) {
dispc_ovl_enable(omap_plane->id, false);
@ -173,7 +174,7 @@ static void omap_plane_post_apply(struct omap_drm_apply *apply)
cb.fxn(cb.arg);
}
static int apply(struct drm_plane *plane)
static int omap_plane_apply(struct drm_plane *plane)
{
if (plane->crtc) {
struct omap_plane *omap_plane = to_omap_plane(plane);
@ -214,7 +215,7 @@ int omap_plane_mode_set(struct drm_plane *plane,
omap_plane->apply_done_cb.arg = arg;
}
return apply(plane);
return omap_plane_apply(plane);
}
static int omap_plane_update(struct drm_plane *plane,
@ -283,7 +284,7 @@ int omap_plane_set_enable(struct drm_plane *plane, bool enable)
return 0;
omap_plane->enabled = enable;
return apply(plane);
return omap_plane_apply(plane);
}
/* helper to install properties which are common to planes and crtcs */
@ -331,11 +332,11 @@ int omap_plane_set_property(struct drm_plane *plane,
if (property == priv->rotation_prop) {
DBG("%s: rotation: %02x", omap_plane->name, (uint32_t)val);
omap_plane->win.rotation = val;
ret = apply(plane);
ret = omap_plane_apply(plane);
} else if (property == priv->zorder_prop) {
DBG("%s: zorder: %02x", omap_plane->name, (uint32_t)val);
omap_plane->info.zorder = val;
ret = apply(plane);
ret = omap_plane_apply(plane);
}
return ret;
@ -386,7 +387,7 @@ struct drm_plane *omap_plane_init(struct drm_device *dev,
return ERR_PTR(-ENOMEM);
drm_flip_work_init(&omap_plane->unpin_work,
"unpin", unpin_worker);
"unpin", omap_plane_unpin_worker);
omap_plane->nformats = omap_framebuffer_get_formats(
omap_plane->formats, ARRAY_SIZE(omap_plane->formats),