[v3,08/11] drm: omapdrm: Remove the omapdss driver
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Message ID 20170811134912.6429-9-laurent.pinchart@ideasonboard.com
State New
Headers show

Commit Message

Laurent Pinchart Aug. 11, 2017, 1:49 p.m. UTC
The omapdss driver (not to be confused with the omapdss_dss driver) is
now a dummy driver with empty probe and remove functions. Remove it.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
---
 drivers/gpu/drm/omapdrm/dss/core.c    | 47 -----------------------------------
 drivers/gpu/drm/omapdrm/dss/omapdss.h |  1 -
 2 files changed, 48 deletions(-)

Patch
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diff --git a/drivers/gpu/drm/omapdrm/dss/core.c b/drivers/gpu/drm/omapdrm/dss/core.c
index 8678d8b4efce..79bf6b8e2515 100644
--- a/drivers/gpu/drm/omapdrm/dss/core.c
+++ b/drivers/gpu/drm/omapdrm/dss/core.c
@@ -25,50 +25,11 @@ 
 #include <linux/dma-mapping.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
-#include <linux/clk.h>
-#include <linux/err.h>
 #include <linux/platform_device.h>
-#include <linux/io.h>
-#include <linux/device.h>
-#include <linux/regulator/consumer.h>
-#include <linux/suspend.h>
-#include <linux/slab.h>
 
 #include "omapdss.h"
 #include "dss.h"
 
-static struct {
-	struct platform_device *pdev;
-} core;
-
-enum omapdss_version omapdss_get_version(void)
-{
-	struct omap_dss_board_info *pdata = core.pdev->dev.platform_data;
-	return pdata->version;
-}
-EXPORT_SYMBOL(omapdss_get_version);
-
-/* PLATFORM DEVICE */
-
-static int __init omap_dss_probe(struct platform_device *pdev)
-{
-	core.pdev = pdev;
-
-	return 0;
-}
-
-static int omap_dss_remove(struct platform_device *pdev)
-{
-	return 0;
-}
-
-static struct platform_driver omap_dss_driver = {
-	.remove         = omap_dss_remove,
-	.driver         = {
-		.name   = "omapdss",
-	},
-};
-
 /* INIT */
 static int (*dss_output_drv_reg_funcs[])(void) __initdata = {
 	dss_init_platform_driver,
@@ -117,10 +78,6 @@  static int __init omap_dss_init(void)
 	int r;
 	int i;
 
-	r = platform_driver_probe(&omap_dss_driver, omap_dss_probe);
-	if (r)
-		return r;
-
 	for (i = 0; i < ARRAY_SIZE(dss_output_drv_reg_funcs); ++i) {
 		r = dss_output_drv_reg_funcs[i]();
 		if (r)
@@ -139,8 +96,6 @@  static int __init omap_dss_init(void)
 			++i)
 		dss_output_drv_unreg_funcs[i]();
 
-	platform_driver_unregister(&omap_dss_driver);
-
 	return r;
 }
 
@@ -152,8 +107,6 @@  static void __exit omap_dss_exit(void)
 
 	for (i = 0; i < ARRAY_SIZE(dss_output_drv_unreg_funcs); ++i)
 		dss_output_drv_unreg_funcs[i]();
-
-	platform_driver_unregister(&omap_dss_driver);
 }
 
 module_init(omap_dss_init);
diff --git a/drivers/gpu/drm/omapdrm/dss/omapdss.h b/drivers/gpu/drm/omapdrm/dss/omapdss.h
index 2bc75b7148df..ffabd5505895 100644
--- a/drivers/gpu/drm/omapdrm/dss/omapdss.h
+++ b/drivers/gpu/drm/omapdrm/dss/omapdss.h
@@ -565,7 +565,6 @@  struct omap_dss_driver {
 		const struct hdmi_avi_infoframe *avi);
 };
 
-enum omapdss_version omapdss_get_version(void);
 bool omapdss_is_initialized(void);
 
 int omap_dss_register_driver(struct omap_dss_driver *);