OMAPDSS: add __init & __exit

Now that we are using platform_driver_probe() we can add __inits and
__exits all around.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>

drivers/video/omap2/dss/core.c

@@ -203,7 +203,7 @@ static inline int dss_debugfs_create_file(const char *name,
 #endif /* CONFIG_DEBUG_FS && CONFIG_OMAP2_DSS_DEBUG_SUPPORT */
 
 /* PLATFORM DEVICE */
-static int omap_dss_probe(struct platform_device *pdev)
+static int __init omap_dss_probe(struct platform_device *pdev)
 {
 	struct omap_dss_board_info *pdata = pdev->dev.platform_data;
 	int r;
@@ -483,7 +483,7 @@ static void omap_dss_unregister_device(struct omap_dss_device *dssdev)
 }
 
 /* BUS */
-static int omap_dss_bus_register(void)
+static int __init omap_dss_bus_register(void)
 {
 	int r;
 

drivers/video/omap2/dss/dispc.c

@@ -3482,7 +3482,7 @@ static void _omap_dispc_initial_config(void)
 }
 
 /* DISPC HW IP initialisation */
-static int omap_dispchw_probe(struct platform_device *pdev)
+static int __init omap_dispchw_probe(struct platform_device *pdev)
 {
 	u32 rev;
 	int r = 0;
@@ -3564,7 +3564,7 @@ err_runtime_get:
 	return r;
 }
 
-static int omap_dispchw_remove(struct platform_device *pdev)
+static int __exit omap_dispchw_remove(struct platform_device *pdev)
 {
 	pm_runtime_disable(&pdev->dev);
 
@@ -3593,7 +3593,7 @@ static const struct dev_pm_ops dispc_pm_ops = {
 };
 
 static struct platform_driver omap_dispchw_driver = {
-	.remove         = omap_dispchw_remove,
+	.remove         = __exit_p(omap_dispchw_remove),
 	.driver         = {
 		.name   = "omapdss_dispc",
 		.owner  = THIS_MODULE,
@@ -3601,12 +3601,12 @@ static struct platform_driver omap_dispchw_driver = {
 	},
 };
 
-int dispc_init_platform_driver(void)
+int __init dispc_init_platform_driver(void)
 {
 	return platform_driver_probe(&omap_dispchw_driver, omap_dispchw_probe);
 }
 
-void dispc_uninit_platform_driver(void)
+void __exit dispc_uninit_platform_driver(void)
 {
 	platform_driver_unregister(&omap_dispchw_driver);
 }

drivers/video/omap2/dss/dpi.c

@@ -365,30 +365,30 @@ int dpi_init_display(struct omap_dss_device *dssdev)
 	return 0;
 }
 
-static int omap_dpi_probe(struct platform_device *pdev)
+static int __init omap_dpi_probe(struct platform_device *pdev)
 {
 	return 0;
 }
 
-static int omap_dpi_remove(struct platform_device *pdev)
+static int __exit omap_dpi_remove(struct platform_device *pdev)
 {
 	return 0;
 }
 
 static struct platform_driver omap_dpi_driver = {
-	.remove         = omap_dpi_remove,
+	.remove         = __exit_p(omap_dpi_remove),
 	.driver         = {
 		.name   = "omapdss_dpi",
 		.owner  = THIS_MODULE,
 	},
 };
 
-int dpi_init_platform_driver(void)
+int __init dpi_init_platform_driver(void)
 {
 	return platform_driver_probe(&omap_dpi_driver, omap_dpi_probe);
 }
 
-void dpi_uninit_platform_driver(void)
+void __exit dpi_uninit_platform_driver(void)
 {
 	platform_driver_unregister(&omap_dpi_driver);
 }

drivers/video/omap2/dss/dsi.c

@@ -4608,7 +4608,7 @@ static void dsi_put_clocks(struct platform_device *dsidev)
 }
 
 /* DSI1 HW IP initialisation */
-static int omap_dsihw_probe(struct platform_device *dsidev)
+static int __init omap_dsihw_probe(struct platform_device *dsidev)
 {
 	u32 rev;
 	int r, i, dsi_module = dsi_get_dsidev_id(dsidev);
@@ -4721,7 +4721,7 @@ err_runtime_get:
 	return r;
 }
 
-static int omap_dsihw_remove(struct platform_device *dsidev)
+static int __exit omap_dsihw_remove(struct platform_device *dsidev)
 {
 	struct dsi_data *dsi = dsi_get_dsidrv_data(dsidev);
 
@@ -4768,7 +4768,7 @@ static const struct dev_pm_ops dsi_pm_ops = {
 };
 
 static struct platform_driver omap_dsihw_driver = {
-	.remove         = omap_dsihw_remove,
+	.remove         = __exit_p(omap_dsihw_remove),
 	.driver         = {
 		.name   = "omapdss_dsi",
 		.owner  = THIS_MODULE,
@@ -4776,12 +4776,12 @@ static struct platform_driver omap_dsihw_driver = {
 	},
 };
 
-int dsi_init_platform_driver(void)
+int __init dsi_init_platform_driver(void)
 {
 	return platform_driver_probe(&omap_dsihw_driver, omap_dsihw_probe);
 }
 
-void dsi_uninit_platform_driver(void)
+void __exit dsi_uninit_platform_driver(void)
 {
 	platform_driver_unregister(&omap_dsihw_driver);
 }

drivers/video/omap2/dss/dss.c

@@ -744,7 +744,7 @@ void dss_debug_dump_clocks(struct seq_file *s)
 #endif
 
 /* DSS HW IP initialisation */
-static int omap_dsshw_probe(struct platform_device *pdev)
+static int __init omap_dsshw_probe(struct platform_device *pdev)
 {
 	struct resource *dss_mem;
 	u32 rev;
@@ -805,7 +805,7 @@ err_runtime_get:
 	return r;
 }
 
-static int omap_dsshw_remove(struct platform_device *pdev)
+static int __exit omap_dsshw_remove(struct platform_device *pdev)
 {
 	pm_runtime_disable(&pdev->dev);
 
@@ -845,7 +845,7 @@ static const struct dev_pm_ops dss_pm_ops = {
 };
 
 static struct platform_driver omap_dsshw_driver = {
-	.remove         = omap_dsshw_remove,
+	.remove         = __exit_p(omap_dsshw_remove),
 	.driver         = {
 		.name   = "omapdss_dss",
 		.owner  = THIS_MODULE,
@@ -853,7 +853,7 @@ static struct platform_driver omap_dsshw_driver = {
 	},
 };
 
-int dss_init_platform_driver(void)
+int __init dss_init_platform_driver(void)
 {
 	return platform_driver_probe(&omap_dsshw_driver, omap_dsshw_probe);
 }

drivers/video/omap2/dss/dss.h

@@ -231,7 +231,7 @@ int dss_ovl_check(struct omap_overlay *ovl, struct omap_overlay_info *info,
 		const struct omap_video_timings *mgr_timings);
 
 /* DSS */
-int dss_init_platform_driver(void);
+int dss_init_platform_driver(void) __init;
 void dss_uninit_platform_driver(void);
 
 void dss_select_hdmi_venc_clk_source(enum dss_hdmi_venc_clk_source_select);
@@ -268,8 +268,8 @@ int dss_calc_clock_div(bool is_tft, unsigned long req_pck,
 		struct dispc_clock_info *dispc_cinfo);
 
 /* SDI */
-int sdi_init_platform_driver(void);
-void sdi_uninit_platform_driver(void);
+int sdi_init_platform_driver(void) __init;
+void sdi_uninit_platform_driver(void) __exit;
 int sdi_init_display(struct omap_dss_device *display);
 
 /* DSI */
@@ -278,8 +278,8 @@ int sdi_init_display(struct omap_dss_device *display);
 struct dentry;
 struct file_operations;
 
-int dsi_init_platform_driver(void);
-void dsi_uninit_platform_driver(void);
+int dsi_init_platform_driver(void) __init;
+void dsi_uninit_platform_driver(void) __exit;
 
 int dsi_runtime_get(struct platform_device *dsidev);
 void dsi_runtime_put(struct platform_device *dsidev);
@@ -359,13 +359,13 @@ static inline struct platform_device *dsi_get_dsidev_from_id(int module)
 #endif
 
 /* DPI */
-int dpi_init_platform_driver(void);
-void dpi_uninit_platform_driver(void);
+int dpi_init_platform_driver(void) __init;
+void dpi_uninit_platform_driver(void) __exit;
 int dpi_init_display(struct omap_dss_device *dssdev);
 
 /* DISPC */
-int dispc_init_platform_driver(void);
-void dispc_uninit_platform_driver(void);
+int dispc_init_platform_driver(void) __init;
+void dispc_uninit_platform_driver(void) __exit;
 void dispc_dump_clocks(struct seq_file *s);
 void dispc_irq_handler(void);
 
@@ -430,8 +430,8 @@ void dispc_mgr_setup(enum omap_channel channel,
 
 /* VENC */
 #ifdef CONFIG_OMAP2_DSS_VENC
-int venc_init_platform_driver(void);
-void venc_uninit_platform_driver(void);
+int venc_init_platform_driver(void) __init;
+void venc_uninit_platform_driver(void) __exit;
 int venc_init_display(struct omap_dss_device *display);
 unsigned long venc_get_pixel_clock(void);
 #else
@@ -444,8 +444,8 @@ static inline unsigned long venc_get_pixel_clock(void)
 
 /* HDMI */
 #ifdef CONFIG_OMAP4_DSS_HDMI
-int hdmi_init_platform_driver(void);
-void hdmi_uninit_platform_driver(void);
+int hdmi_init_platform_driver(void) __init;
+void hdmi_uninit_platform_driver(void) __exit;
 int hdmi_init_display(struct omap_dss_device *dssdev);
 unsigned long hdmi_get_pixel_clock(void);
 #else
@@ -470,8 +470,8 @@ int hdmi_panel_init(void);
 void hdmi_panel_exit(void);
 
 /* RFBI */
-int rfbi_init_platform_driver(void);
-void rfbi_uninit_platform_driver(void);
+int rfbi_init_platform_driver(void) __init;
+void rfbi_uninit_platform_driver(void) __exit;
 int rfbi_init_display(struct omap_dss_device *display);
 
 

drivers/video/omap2/dss/hdmi.c

@@ -772,7 +772,7 @@ static void hdmi_put_clocks(void)
 }
 
 /* HDMI HW IP initialisation */
-static int omapdss_hdmihw_probe(struct platform_device *pdev)
+static int __init omapdss_hdmihw_probe(struct platform_device *pdev)
 {
 	struct resource *hdmi_mem;
 	int r;
@@ -826,7 +826,7 @@ static int omapdss_hdmihw_probe(struct platform_device *pdev)
 	return 0;
 }
 
-static int omapdss_hdmihw_remove(struct platform_device *pdev)
+static int __exit omapdss_hdmihw_remove(struct platform_device *pdev)
 {
 	hdmi_panel_exit();
 
@@ -872,7 +872,7 @@ static const struct dev_pm_ops hdmi_pm_ops = {
 };
 
 static struct platform_driver omapdss_hdmihw_driver = {
-	.remove         = omapdss_hdmihw_remove,
+	.remove         = __exit_p(omapdss_hdmihw_remove),
 	.driver         = {
 		.name   = "omapdss_hdmi",
 		.owner  = THIS_MODULE,
@@ -880,12 +880,12 @@ static struct platform_driver omapdss_hdmihw_driver = {
 	},
 };
 
-int hdmi_init_platform_driver(void)
+int __init hdmi_init_platform_driver(void)
 {
 	return platform_driver_probe(&omapdss_hdmihw_driver, omapdss_hdmihw_probe);
 }
 
-void hdmi_uninit_platform_driver(void)
+void __exit hdmi_uninit_platform_driver(void)
 {
 	platform_driver_unregister(&omapdss_hdmihw_driver);
 }

drivers/video/omap2/dss/rfbi.c

@@ -928,7 +928,7 @@ int rfbi_init_display(struct omap_dss_device *dssdev)
 }
 
 /* RFBI HW IP initialisation */
-static int omap_rfbihw_probe(struct platform_device *pdev)
+static int __init omap_rfbihw_probe(struct platform_device *pdev)
 {
 	u32 rev;
 	struct resource *rfbi_mem;
@@ -985,7 +985,7 @@ err_runtime_get:
 	return r;
 }
 
-static int omap_rfbihw_remove(struct platform_device *pdev)
+static int __exit omap_rfbihw_remove(struct platform_device *pdev)
 {
 	pm_runtime_disable(&pdev->dev);
 	return 0;
@@ -1015,7 +1015,7 @@ static const struct dev_pm_ops rfbi_pm_ops = {
 };
 
 static struct platform_driver omap_rfbihw_driver = {
-	.remove         = omap_rfbihw_remove,
+	.remove         = __exit_p(omap_rfbihw_remove),
 	.driver         = {
 		.name   = "omapdss_rfbi",
 		.owner  = THIS_MODULE,
@@ -1023,12 +1023,12 @@ static struct platform_driver omap_rfbihw_driver = {
 	},
 };
 
-int rfbi_init_platform_driver(void)
+int __init rfbi_init_platform_driver(void)
 {
 	return platform_driver_probe(&omap_rfbihw_driver, omap_rfbihw_probe);
 }
 
-void rfbi_uninit_platform_driver(void)
+void __exit rfbi_uninit_platform_driver(void)
 {
 	platform_driver_unregister(&omap_rfbihw_driver);
 }

drivers/video/omap2/dss/sdi.c

@@ -176,30 +176,30 @@ int sdi_init_display(struct omap_dss_device *dssdev)
 	return 0;
 }
 
-static int omap_sdi_probe(struct platform_device *pdev)
+static int __init omap_sdi_probe(struct platform_device *pdev)
 {
 	return 0;
 }
 
-static int omap_sdi_remove(struct platform_device *pdev)
+static int __exit omap_sdi_remove(struct platform_device *pdev)
 {
 	return 0;
 }
 
 static struct platform_driver omap_sdi_driver = {
-	.remove         = omap_sdi_remove,
+	.remove         = __exit_p(omap_sdi_remove),
 	.driver         = {
 		.name   = "omapdss_sdi",
 		.owner  = THIS_MODULE,
 	},
 };
 
-int sdi_init_platform_driver(void)
+int __init sdi_init_platform_driver(void)
 {
 	return platform_driver_probe(&omap_sdi_driver, omap_sdi_probe);
 }
 
-void sdi_uninit_platform_driver(void)
+void __exit sdi_uninit_platform_driver(void)
 {
 	platform_driver_unregister(&omap_sdi_driver);
 }

drivers/video/omap2/dss/venc.c

@@ -830,7 +830,7 @@ static void venc_put_clocks(void)
 }
 
 /* VENC HW IP initialisation */
-static int omap_venchw_probe(struct platform_device *pdev)
+static int __init omap_venchw_probe(struct platform_device *pdev)
 {
 	u8 rev_id;
 	struct resource *venc_mem;
@@ -885,7 +885,7 @@ err_runtime_get:
 	return r;
 }
 
-static int omap_venchw_remove(struct platform_device *pdev)
+static int __exit omap_venchw_remove(struct platform_device *pdev)
 {
 	if (venc.vdda_dac_reg != NULL) {
 		regulator_put(venc.vdda_dac_reg);
@@ -929,7 +929,7 @@ static const struct dev_pm_ops venc_pm_ops = {
 };
 
 static struct platform_driver omap_venchw_driver = {
-	.remove         = omap_venchw_remove,
+	.remove         = __exit_p(omap_venchw_remove),
 	.driver         = {
 		.name   = "omapdss_venc",
 		.owner  = THIS_MODULE,
@@ -937,7 +937,7 @@ static struct platform_driver omap_venchw_driver = {
 	},
 };
 
-int venc_init_platform_driver(void)
+int __init venc_init_platform_driver(void)
 {
 	if (cpu_is_omap44xx())
 		return 0;
@@ -945,7 +945,7 @@ int venc_init_platform_driver(void)
 	return platform_driver_probe(&omap_venchw_driver, omap_venchw_probe);
 }
 
-void venc_uninit_platform_driver(void)
+void __exit venc_uninit_platform_driver(void)
 {
 	if (cpu_is_omap44xx())
 		return;