korg/linux
0
0
Fork 0
mirror of https://mirrors.bfsu.edu.cn/git/linux.git synced 2024-12-27 21:14:44 +08:00
Code Issues Packages Projects Releases Wiki Activity

drm/omap: dss: Remove output devices list

Browse Source 
The output devices list isn't used anymore, all output devices are
accessed through the global devices list. Remove it.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
This commit is contained in:
Laurent Pinchart 2018-03-02 01:25:32 +02:00 committed by Tomi Valkeinen
parent 3ce75d67e4
commit de57e9dbc1
12 changed files with 20 additions and 65 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
drivers/gpu/drm/omapdrm/displays/encoder-opa362.c
View File

@ -146,7 +146,6 @@ static int opa362_probe(struct platform_device *pdev)
struct panel_drv_data *ddata;
struct omap_dss_device *dssdev;
struct gpio_desc *gpio;
int r;
dev_dbg(&pdev->dev, "probe\n");
@ -169,11 +168,7 @@ static int opa362_probe(struct platform_device *pdev)
dssdev->output_type = OMAP_DISPLAY_TYPE_VENC;
dssdev->owner = THIS_MODULE;
r = omapdss_register_output(dssdev);
if (r) {
dev_err(&pdev->dev, "Failed to register output\n");
return r;
}
omapdss_device_register(dssdev);
return 0;
}
@ -183,7 +178,7 @@ static int __exit opa362_remove(struct platform_device *pdev)
struct panel_drv_data *ddata = platform_get_drvdata(pdev);
struct omap_dss_device *dssdev = &ddata->dssdev;
omapdss_unregister_output(&ddata->dssdev);
omapdss_device_unregister(&ddata->dssdev);
WARN_ON(omapdss_device_is_enabled(dssdev));
if (omapdss_device_is_enabled(dssdev))

8
drivers/gpu/drm/omapdrm/displays/encoder-tfp410.c
View File

@ -192,11 +192,7 @@ static int tfp410_probe(struct platform_device *pdev)
dssdev->owner = THIS_MODULE;
dssdev->port_num = 1;
r = omapdss_register_output(dssdev);
if (r) {
dev_err(&pdev->dev, "Failed to register output\n");
return r;
}
omapdss_device_register(dssdev);
return 0;
}
@ -206,7 +202,7 @@ static int __exit tfp410_remove(struct platform_device *pdev)
struct panel_drv_data *ddata = platform_get_drvdata(pdev);
struct omap_dss_device *dssdev = &ddata->dssdev;
omapdss_unregister_output(&ddata->dssdev);
omapdss_device_unregister(&ddata->dssdev);
WARN_ON(omapdss_device_is_enabled(dssdev));
if (omapdss_device_is_enabled(dssdev))

8
drivers/gpu/drm/omapdrm/displays/encoder-tpd12s015.c
View File

@ -301,11 +301,7 @@ static int tpd_probe(struct platform_device *pdev)
dssdev->owner = THIS_MODULE;
dssdev->port_num = 1;
r = omapdss_register_output(dssdev);
if (r) {
dev_err(&pdev->dev, "Failed to register output\n");
return r;
}
omapdss_device_register(dssdev);
return 0;
}
@ -315,7 +311,7 @@ static int __exit tpd_remove(struct platform_device *pdev)
struct panel_drv_data *ddata = platform_get_drvdata(pdev);
struct omap_dss_device *dssdev = &ddata->dssdev;
omapdss_unregister_output(&ddata->dssdev);
omapdss_device_unregister(&ddata->dssdev);
WARN_ON(omapdss_device_is_enabled(dssdev));
if (omapdss_device_is_enabled(dssdev))

2
drivers/gpu/drm/omapdrm/dss/base.c
View File

@ -63,6 +63,7 @@ void omapdss_device_register(struct omap_dss_device *dssdev)
list_add_tail(&dssdev->list, &omapdss_devices_list);
mutex_unlock(&omapdss_devices_lock);
}
EXPORT_SYMBOL_GPL(omapdss_device_register);
void omapdss_device_unregister(struct omap_dss_device *dssdev)
{
@ -70,6 +71,7 @@ void omapdss_device_unregister(struct omap_dss_device *dssdev)
list_del(&dssdev->list);
mutex_unlock(&omapdss_devices_lock);
}
EXPORT_SYMBOL_GPL(omapdss_device_unregister);
static bool omapdss_device_is_registered(struct device_node *node)
{

4
drivers/gpu/drm/omapdrm/dss/dpi.c
View File

@ -718,7 +718,7 @@ static void dpi_init_output_port(struct dpi_data *dpi, struct device_node *port)
out->ops = &dpi_ops;
out->owner = THIS_MODULE;
omapdss_register_output(out);
omapdss_device_register(out);
}
static void dpi_uninit_output_port(struct device_node *port)
@ -726,7 +726,7 @@ static void dpi_uninit_output_port(struct device_node *port)
struct dpi_data *dpi = port->data;
struct omap_dss_device *out = &dpi->output;
omapdss_unregister_output(out);
omapdss_device_unregister(out);
}
int dpi_init_port(struct dss_device *dss, struct platform_device *pdev,

4
drivers/gpu/drm/omapdrm/dss/dsi.c
View File

@ -4995,14 +4995,14 @@ static void dsi_init_output(struct dsi_data *dsi)
out->ops = &dsi_ops;
out->owner = THIS_MODULE;
omapdss_register_output(out);
omapdss_device_register(out);
}
static void dsi_uninit_output(struct dsi_data *dsi)
{
struct omap_dss_device *out = &dsi->output;
omapdss_unregister_output(out);
omapdss_device_unregister(out);
}
static int dsi_probe_of(struct dsi_data *dsi)

4
drivers/gpu/drm/omapdrm/dss/hdmi4.c
View File

@ -565,14 +565,14 @@ static void hdmi_init_output(struct omap_hdmi *hdmi)
out->ops = &hdmi_ops;
out->owner = THIS_MODULE;
omapdss_register_output(out);
omapdss_device_register(out);
}
static void hdmi_uninit_output(struct omap_hdmi *hdmi)
{
struct omap_dss_device *out = &hdmi->output;
omapdss_unregister_output(out);
omapdss_device_unregister(out);
}
static int hdmi_probe_of(struct omap_hdmi *hdmi)

4
drivers/gpu/drm/omapdrm/dss/hdmi5.c
View File

@ -556,14 +556,14 @@ static void hdmi_init_output(struct omap_hdmi *hdmi)
out->ops = &hdmi_ops;
out->owner = THIS_MODULE;
omapdss_register_output(out);
omapdss_device_register(out);
}
static void hdmi_uninit_output(struct omap_hdmi *hdmi)
{
struct omap_dss_device *out = &hdmi->output;
omapdss_unregister_output(out);
omapdss_device_unregister(out);
}
static int hdmi_probe_of(struct omap_hdmi *hdmi)

5
drivers/gpu/drm/omapdrm/dss/omapdss.h
View File

@ -416,8 +416,6 @@ struct omap_dss_device {
/* OMAP DSS output specific fields */
struct list_head output_list;
/* DISPC channel for this output */
enum omap_channel dispc_channel;
bool dispc_channel_connected;
@ -510,9 +508,6 @@ int omap_dss_get_num_overlay_managers(void);
int omap_dss_get_num_overlays(void);
int omapdss_register_output(struct omap_dss_device *output);
void omapdss_unregister_output(struct omap_dss_device *output);
struct omap_dss_device *omap_dss_get_output(enum omap_dss_output_id id);
int omapdss_output_set_device(struct omap_dss_device *out,
struct omap_dss_device *dssdev);
int omapdss_output_unset_device(struct omap_dss_device *out);

29
drivers/gpu/drm/omapdrm/dss/output.c
View File

@ -23,7 +23,6 @@
#include "omapdss.h"
static LIST_HEAD(output_list);
static DEFINE_MUTEX(output_lock);
int omapdss_output_set_device(struct omap_dss_device *out,
@ -88,34 +87,6 @@ err:
}
EXPORT_SYMBOL(omapdss_output_unset_device);
int omapdss_register_output(struct omap_dss_device *out)
{
list_add_tail(&out->output_list, &output_list);
omapdss_device_register(out);
return 0;
}
EXPORT_SYMBOL(omapdss_register_output);
void omapdss_unregister_output(struct omap_dss_device *out)
{
list_del(&out->output_list);
omapdss_device_unregister(out);
}
EXPORT_SYMBOL(omapdss_unregister_output);
struct omap_dss_device *omap_dss_get_output(enum omap_dss_output_id id)
{
struct omap_dss_device *out;
list_for_each_entry(out, &output_list, output_list) {
if (out->id == id)
return out;
}
return NULL;
}
EXPORT_SYMBOL(omap_dss_get_output);
struct omap_dss_device *omapdss_find_output_from_display(struct omap_dss_device *dssdev)
{
while (dssdev->src)

4
drivers/gpu/drm/omapdrm/dss/sdi.c
View File

@ -331,12 +331,12 @@ static void sdi_init_output(struct sdi_device *sdi)
out->ops = &sdi_ops;
out->owner = THIS_MODULE;
omapdss_register_output(out);
omapdss_device_register(out);
}
static void sdi_uninit_output(struct sdi_device *sdi)
{
omapdss_unregister_output(&sdi->output);
omapdss_device_unregister(&sdi->output);
}
int sdi_init_port(struct dss_device *dss, struct platform_device *pdev,

4
drivers/gpu/drm/omapdrm/dss/venc.c
View File

@ -768,12 +768,12 @@ static void venc_init_output(struct venc_device *venc)
out->ops = &venc_ops;
out->owner = THIS_MODULE;
omapdss_register_output(out);
omapdss_device_register(out);
}
static void venc_uninit_output(struct venc_device *venc)
{
omapdss_unregister_output(&venc->output);
omapdss_device_unregister(&venc->output);
}
static int venc_probe_of(struct venc_device *venc)