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drm: Convert to using %pOF instead of full_name 

Now that we have a custom printf format specifier, convert users of
full_name to use %pOF instead. This is preparation to remove storing
of the full path string for each node.

Signed-off-by: Rob Herring <robh@kernel.org>
Cc: Russell King <linux@armlinux.org.uk>
Cc: David Airlie <airlied@linux.ie>
Cc: Daniel Vetter <daniel.vetter@intel.com>
Cc: Jani Nikula <jani.nikula@linux.intel.com>
Cc: Sean Paul <seanpaul@chromium.org>
Cc: Inki Dae <inki.dae@samsung.com>
Cc: Joonyoung Shim <jy0922.shim@samsung.com>
Cc: Seung-Woo Kim <sw0312.kim@samsung.com>
Cc: Kyungmin Park <kyungmin.park@samsung.com>
Cc: Kukjin Kim <kgene@kernel.org>
Cc: Krzysztof Kozlowski <krzk@kernel.org>
Cc: Javier Martinez Canillas <javier@osg.samsung.com>
Cc: Xinliang Liu <z.liuxinliang@hisilicon.com>
Cc: Rongrong Zou <zourongrong@gmail.com>
Cc: Xinwei Kong <kong.kongxinwei@hisilicon.com>
Cc: Chen Feng <puck.chen@hisilicon.com>
Cc: CK Hu <ck.hu@mediatek.com>
Cc: Philipp Zabel <p.zabel@pengutronix.de>
Cc: Matthias Brugger <matthias.bgg@gmail.com>
Cc: Neil Armstrong <narmstrong@baylibre.com>
Cc: Carlo Caione <carlo@caione.org>
Cc: Kevin Hilman <khilman@baylibre.com>
Cc: Thierry Reding <thierry.reding@gmail.com>
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Cc: Mark Yao <mark.yao@rock-chips.com>
Cc: Heiko Stuebner <heiko@sntech.de>
Cc: Maxime Ripard <maxime.ripard@free-electrons.com>
Cc: Chen-Yu Tsai <wens@csie.org>
Cc: Jyri Sarha <jsarha@ti.com>
Cc: Tomi Valkeinen <tomi.valkeinen@ti.com>
Cc: dri-devel@lists.freedesktop.org
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-samsung-soc@vger.kernel.org
Cc: linux-mediatek@lists.infradead.org
Cc: linux-amlogic@lists.infradead.org
Cc: linux-renesas-soc@vger.kernel.org
Cc: linux-rockchip@lists.infradead.org
Partially-Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
[seanpaul changed subject prefix and fixed conflict in stm/ltdc.c]
Signed-off-by: Sean Paul <seanpaul@chromium.org>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Rob Herring 2017-07-18 16:43:04 -05:00 committed by Daniel Vetter
parent af05559854
commit 4bf99144d2
25 changed files with 72 additions and 80 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/gpu/drm/armada/armada_crtc.c
View File

@ -1329,8 +1329,7 @@ armada_lcd_bind(struct device *dev, struct device *master, void *data)
port = of_get_child_by_name(parent, "port");
of_node_put(np);
if (!port) {
dev_err(dev, "no port node found in %s\n",
parent->full_name);
dev_err(dev, "no port node found in %pOF\n", parent);
return -ENXIO;
}

4
drivers/gpu/drm/armada/armada_drv.c
View File

@ -232,8 +232,8 @@ static void armada_add_endpoints(struct device *dev,
of_node_put(remote);
continue;
} else if (!of_device_is_available(remote->parent)) {
dev_warn(dev, "parent device of %s is not available\n",
remote->full_name);
dev_warn(dev, "parent device of %pOF is not available\n",
remote);
of_node_put(remote);
continue;
}

6
drivers/gpu/drm/drm_mipi_dsi.c
View File

@ -165,14 +165,14 @@ of_mipi_dsi_device_add(struct mipi_dsi_host *host, struct device_node *node)
u32 reg;
if (of_modalias_node(node, info.type, sizeof(info.type)) < 0) {
dev_err(dev, "modalias failure on %s\n", node->full_name);
dev_err(dev, "modalias failure on %pOF\n", node);
return ERR_PTR(-EINVAL);
}
ret = of_property_read_u32(node, "reg", &reg);
if (ret) {
dev_err(dev, "device node %s has no valid reg property: %d\n",
node->full_name, ret);
dev_err(dev, "device node %pOF has no valid reg property: %d\n",
node, ret);
return ERR_PTR(-EINVAL);
}

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

@ -709,8 +709,8 @@ int of_get_drm_display_mode(struct device_node *np,
if (bus_flags)
drm_bus_flags_from_videomode(&vm, bus_flags);
pr_debug("%s: got %dx%d display mode from %s\n",
of_node_full_name(np), vm.hactive, vm.vactive, np->name);
pr_debug("%pOF: got %dx%d display mode from %s\n",
np, vm.hactive, vm.vactive, np->name);
drm_mode_debug_printmodeline(dmode);
return 0;

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

@ -160,8 +160,8 @@ int drm_of_component_probe(struct device *dev,
of_node_put(remote);
continue;
} else if (!of_device_is_available(remote->parent)) {
dev_warn(dev, "parent device of %s is not available\n",
remote->full_name);
dev_warn(dev, "parent device of %pOF is not available\n",
remote);
of_node_put(remote);
continue;
}

3
drivers/gpu/drm/exynos/exynos_drm_dsi.c
View File

@ -1618,8 +1618,7 @@ static int exynos_dsi_of_read_u32(const struct device_node *np,
int ret = of_property_read_u32(np, propname, out_value);
if (ret < 0)
pr_err("%s: failed to get '%s' property\n", np->full_name,
propname);
pr_err("%pOF: failed to get '%s' property\n", np, propname);
return ret;
}

3
drivers/gpu/drm/hisilicon/kirin/kirin_drm_ade.c
View File

@ -585,8 +585,7 @@ static int ade_crtc_init(struct drm_device *dev, struct drm_crtc *crtc,
*/
port = of_get_child_by_name(dev->dev->of_node, "port");
if (!port) {
DRM_ERROR("no port node found in %s\n",
dev->dev->of_node->full_name);
DRM_ERROR("no port node found in %pOF\n", dev->dev->of_node);
return -EINVAL;
}
of_node_put(port);

4
drivers/gpu/drm/mediatek/mtk_disp_color.c
View File

@ -84,8 +84,8 @@ static int mtk_disp_color_bind(struct device *dev, struct device *master,
ret = mtk_ddp_comp_register(drm_dev, &priv->ddp_comp);
if (ret < 0) {
dev_err(dev, "Failed to register component %s: %d\n",
dev->of_node->full_name, ret);
dev_err(dev, "Failed to register component %pOF: %d\n",
dev->of_node, ret);
return ret;
}

4
drivers/gpu/drm/mediatek/mtk_disp_ovl.c
View File

@ -235,8 +235,8 @@ static int mtk_disp_ovl_bind(struct device *dev, struct device *master,
ret = mtk_ddp_comp_register(drm_dev, &priv->ddp_comp);
if (ret < 0) {
dev_err(dev, "Failed to register component %s: %d\n",
dev->of_node->full_name, ret);
dev_err(dev, "Failed to register component %pOF: %d\n",
dev->of_node, ret);
return ret;
}

4
drivers/gpu/drm/mediatek/mtk_disp_rdma.c
View File

@ -155,8 +155,8 @@ static int mtk_disp_rdma_bind(struct device *dev, struct device *master,
ret = mtk_ddp_comp_register(drm_dev, &priv->ddp_comp);
if (ret < 0) {
dev_err(dev, "Failed to register component %s: %d\n",
dev->of_node->full_name, ret);
dev_err(dev, "Failed to register component %pOF: %d\n",
dev->of_node, ret);
return ret;
}

6
drivers/gpu/drm/mediatek/mtk_dpi.c
View File

@ -605,8 +605,8 @@ static int mtk_dpi_bind(struct device *dev, struct device *master, void *data)
ret = mtk_ddp_comp_register(drm_dev, &dpi->ddp_comp);
if (ret < 0) {
dev_err(dev, "Failed to register component %s: %d\n",
dev->of_node->full_name, ret);
dev_err(dev, "Failed to register component %pOF: %d\n",
dev->of_node, ret);
return ret;
}
@ -710,7 +710,7 @@ static int mtk_dpi_probe(struct platform_device *pdev)
if (!bridge_node)
return -ENODEV;
dev_info(dev, "Found bridge node: %s\n", bridge_node->full_name);
dev_info(dev, "Found bridge node: %pOF\n", bridge_node);
dpi->bridge = of_drm_find_bridge(bridge_node);
of_node_put(bridge_node);

7
drivers/gpu/drm/mediatek/mtk_drm_crtc.c
View File

@ -579,8 +579,7 @@ int mtk_drm_crtc_create(struct drm_device *drm_dev,
node = priv->comp_node[comp_id];
comp = priv->ddp_comp[comp_id];
if (!comp) {
dev_err(dev, "Component %s not initialized\n",
node->full_name);
dev_err(dev, "Component %pOF not initialized\n", node);
ret = -ENODEV;
goto unprepare;
}
@ -588,8 +587,8 @@ int mtk_drm_crtc_create(struct drm_device *drm_dev,
ret = clk_prepare(comp->clk);
if (ret) {
dev_err(dev,
"Failed to prepare clock for component %s: %d\n",
node->full_name, ret);
"Failed to prepare clock for component %pOF: %d\n",
node, ret);
goto unprepare;
}

6
drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c
View File

@ -295,15 +295,13 @@ int mtk_ddp_comp_init(struct device *dev, struct device_node *node,
larb_node = of_parse_phandle(node, "mediatek,larb", 0);
if (!larb_node) {
dev_err(dev,
"Missing mediadek,larb phandle in %s node\n",
node->full_name);
"Missing mediadek,larb phandle in %pOF node\n", node);
return -EINVAL;
}
larb_pdev = of_find_device_by_node(larb_node);
if (!larb_pdev) {
dev_warn(dev, "Waiting for larb device %s\n",
larb_node->full_name);
dev_warn(dev, "Waiting for larb device %pOF\n", larb_node);
of_node_put(larb_node);
return -EPROBE_DEFER;
}

16
drivers/gpu/drm/mediatek/mtk_drm_drv.c
View File

@ -192,8 +192,8 @@ static int mtk_drm_kms_init(struct drm_device *drm)
pdev = of_find_device_by_node(private->mutex_node);
if (!pdev) {
dev_err(drm->dev, "Waiting for disp-mutex device %s\n",
private->mutex_node->full_name);
dev_err(drm->dev, "Waiting for disp-mutex device %pOF\n",
private->mutex_node);
of_node_put(private->mutex_node);
return -EPROBE_DEFER;
}
@ -421,8 +421,8 @@ static int mtk_drm_probe(struct platform_device *pdev)
continue;
if (!of_device_is_available(node)) {
dev_dbg(dev, "Skipping disabled component %s\n",
node->full_name);
dev_dbg(dev, "Skipping disabled component %pOF\n",
node);
continue;
}
@ -435,8 +435,8 @@ static int mtk_drm_probe(struct platform_device *pdev)
comp_id = mtk_ddp_comp_get_id(node, comp_type);
if (comp_id < 0) {
dev_warn(dev, "Skipping unknown component %s\n",
node->full_name);
dev_warn(dev, "Skipping unknown component %pOF\n",
node);
continue;
}
@ -452,8 +452,8 @@ static int mtk_drm_probe(struct platform_device *pdev)
comp_type == MTK_DISP_RDMA ||
comp_type == MTK_DSI ||
comp_type == MTK_DPI) {
dev_info(dev, "Adding component match for %s\n",
node->full_name);
dev_info(dev, "Adding component match for %pOF\n",
node);
drm_of_component_match_add(dev, &match, compare_of,
node);
} else {

4
drivers/gpu/drm/mediatek/mtk_dsi.c
View File

@ -1048,8 +1048,8 @@ static int mtk_dsi_bind(struct device *dev, struct device *master, void *data)
ret = mtk_ddp_comp_register(drm, &dsi->ddp_comp);
if (ret < 0) {
dev_err(dev, "Failed to register component %s: %d\n",
dev->of_node->full_name, ret);
dev_err(dev, "Failed to register component %pOF: %d\n",
dev->of_node, ret);
return ret;
}

8
drivers/gpu/drm/mediatek/mtk_hdmi.c
View File

@ -1456,8 +1456,8 @@ static int mtk_hdmi_dt_parse_pdata(struct mtk_hdmi *hdmi,
cec_pdev = of_find_device_by_node(cec_np);
if (!cec_pdev) {
dev_err(hdmi->dev, "Waiting for CEC device %s\n",
cec_np->full_name);
dev_err(hdmi->dev, "Waiting for CEC device %pOF\n",
cec_np);
return -EPROBE_DEFER;
}
hdmi->cec_dev = &cec_pdev->dev;
@ -1501,8 +1501,8 @@ static int mtk_hdmi_dt_parse_pdata(struct mtk_hdmi *hdmi,
i2c_np = of_parse_phandle(remote, "ddc-i2c-bus", 0);
if (!i2c_np) {
dev_err(dev, "Failed to find ddc-i2c-bus node in %s\n",
remote->full_name);
dev_err(dev, "Failed to find ddc-i2c-bus node in %pOF\n",
remote);
of_node_put(remote);
return -EINVAL;
}

5
drivers/gpu/drm/meson/meson_drv.c
View File

@ -303,9 +303,8 @@ static const struct component_master_ops meson_drv_master_ops = {
static int compare_of(struct device *dev, void *data)
{
DRM_DEBUG_DRIVER("Comparing of node %s with %s\n",
of_node_full_name(dev->of_node),
of_node_full_name(data));
DRM_DEBUG_DRIVER("Comparing of node %pOF with %pOF\n",
dev->of_node, data);
return dev->of_node == data;
}

16
drivers/gpu/drm/panel/panel-lvds.c
View File

@ -143,14 +143,14 @@ static int panel_lvds_parse_dt(struct panel_lvds *lvds)
ret = of_property_read_u32(np, "width-mm", &lvds->width);
if (ret < 0) {
dev_err(lvds->dev, "%s: invalid or missing %s DT property\n",
of_node_full_name(np), "width-mm");
dev_err(lvds->dev, "%pOF: invalid or missing %s DT property\n",
np, "width-mm");
return -ENODEV;
}
ret = of_property_read_u32(np, "height-mm", &lvds->height);
if (ret < 0) {
dev_err(lvds->dev, "%s: invalid or missing %s DT property\n",
of_node_full_name(np), "height-mm");
dev_err(lvds->dev, "%pOF: invalid or missing %s DT property\n",
np, "height-mm");
return -ENODEV;
}
@ -158,8 +158,8 @@ static int panel_lvds_parse_dt(struct panel_lvds *lvds)
ret = of_property_read_string(np, "data-mapping", &mapping);
if (ret < 0) {
dev_err(lvds->dev, "%s: invalid or missing %s DT property\n",
of_node_full_name(np), "data-mapping");
dev_err(lvds->dev, "%pOF: invalid or missing %s DT property\n",
np, "data-mapping");
return -ENODEV;
}
@ -170,8 +170,8 @@ static int panel_lvds_parse_dt(struct panel_lvds *lvds)
} else if (!strcmp(mapping, "vesa-24")) {
lvds->bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_SPWG;
} else {
dev_err(lvds->dev, "%s: invalid or missing %s DT property\n",
of_node_full_name(np), "data-mapping");
dev_err(lvds->dev, "%pOF: invalid or missing %s DT property\n",
np, "data-mapping");
return -EINVAL;
}

4
drivers/gpu/drm/rcar-du/rcar_du_encoder.c
View File

@ -186,8 +186,8 @@ int rcar_du_encoder_init(struct rcar_du_device *rcdu,
}
if (enc_node) {
dev_dbg(rcdu->dev, "initializing encoder %s for output %u\n",
of_node_full_name(enc_node), output);
dev_dbg(rcdu->dev, "initializing encoder %pOF for output %u\n",
enc_node, output);
/* Locate the DRM bridge from the encoder DT node. */
bridge = of_drm_find_bridge(enc_node);

16
drivers/gpu/drm/rcar-du/rcar_du_kms.c
View File

@ -297,15 +297,15 @@ static int rcar_du_encoders_init_one(struct rcar_du_device *rcdu,
*/
entity = of_graph_get_remote_port_parent(ep->local_node);
if (!entity) {
dev_dbg(rcdu->dev, "unconnected endpoint %s, skipping\n",
ep->local_node->full_name);
dev_dbg(rcdu->dev, "unconnected endpoint %pOF, skipping\n",
ep->local_node);
return -ENODEV;
}
if (!of_device_is_available(entity)) {
dev_dbg(rcdu->dev,
"connected entity %s is disabled, skipping\n",
entity->full_name);
"connected entity %pOF is disabled, skipping\n",
entity);
return -ENODEV;
}
@ -325,8 +325,8 @@ static int rcar_du_encoders_init_one(struct rcar_du_device *rcdu,
if (!connector) {
dev_warn(rcdu->dev,
"no connector for encoder %s, skipping\n",
encoder->full_name);
"no connector for encoder %pOF, skipping\n",
encoder);
of_node_put(entity_ep_node);
of_node_put(encoder);
return -ENODEV;
@ -348,8 +348,8 @@ static int rcar_du_encoders_init_one(struct rcar_du_device *rcdu,
ret = rcar_du_encoder_init(rcdu, output, encoder, connector);
if (ret && ret != -EPROBE_DEFER)
dev_warn(rcdu->dev,
"failed to initialize encoder %s on output %u (%d), skipping\n",
of_node_full_name(encoder), output, ret);
"failed to initialize encoder %pOF on output %u (%d), skipping\n",
encoder, output, ret);
of_node_put(encoder);
of_node_put(connector);

4
drivers/gpu/drm/rockchip/rockchip_drm_drv.c
View File

@ -368,8 +368,8 @@ static int rockchip_drm_platform_of_probe(struct device *dev)
iommu = of_parse_phandle(port->parent, "iommus", 0);
if (!iommu || !of_device_is_available(iommu->parent)) {
dev_dbg(dev, "no iommu attached for %s, using non-iommu buffers\n",
port->parent->full_name);
dev_dbg(dev, "no iommu attached for %pOF, using non-iommu buffers\n",
port->parent);
/*
* if there is a crtc not support iommu, force set all
* crtc use non-iommu buffer.

4
drivers/gpu/drm/rockchip/rockchip_drm_vop.c
View File

@ -1343,8 +1343,8 @@ static int vop_create_crtc(struct vop *vop)
port = of_get_child_by_name(dev->of_node, "port");
if (!port) {
DRM_DEV_ERROR(vop->dev, "no port node found in %s\n",
dev->of_node->full_name);
DRM_DEV_ERROR(vop->dev, "no port node found in %pOF\n",
dev->of_node);
ret = -ENOENT;
goto err_cleanup_crtc;
}

9
drivers/gpu/drm/sun4i/sun4i_drv.c
View File

@ -187,9 +187,9 @@ static bool sun4i_drv_node_is_tcon(struct device_node *node)
static int compare_of(struct device *dev, void *data)
{
DRM_DEBUG_DRIVER("Comparing of node %s with %s\n",
of_node_full_name(dev->of_node),
of_node_full_name(data));
DRM_DEBUG_DRIVER("Comparing of node %pOF with %pOF\n",
dev->of_node,
data);
return dev->of_node == data;
}
@ -219,8 +219,7 @@ static int sun4i_drv_add_endpoints(struct device *dev,
if (!sun4i_drv_node_is_frontend(node)) {
/* Add current component */
DRM_DEBUG_DRIVER("Adding component %s\n",
of_node_full_name(node));
DRM_DEBUG_DRIVER("Adding component %pOF\n", node);
drm_of_component_match_add(dev, match, compare_of, node);
count++;
}

4
drivers/gpu/drm/tilcdc/tilcdc_crtc.c
View File

@ -1050,8 +1050,8 @@ int tilcdc_crtc_create(struct drm_device *dev)
if (priv->is_componentized) {
crtc->port = of_graph_get_port_by_id(dev->dev->of_node, 0);
if (!crtc->port) { /* This should never happen */
dev_err(dev->dev, "Port node not found in %s\n",
dev->dev->of_node->full_name);
dev_err(dev->dev, "Port node not found in %pOF\n",
dev->dev->of_node);
ret = -EINVAL;
goto fail;
}

4
drivers/gpu/ipu-v3/ipu-common.c
View File

@ -1217,8 +1217,8 @@ static int ipu_add_client_devices(struct ipu_soc *ipu, unsigned long ipu_base)
of_node = of_graph_get_port_by_id(dev->of_node, i);
if (!of_node) {
dev_info(dev,
"no port@%d node in %s, not using %s%d\n",
i, dev->of_node->full_name,
"no port@%d node in %pOF, not using %s%d\n",
i, dev->of_node,
(i / 2) ? "DI" : "CSI", i % 2);
continue;
}