Merge drm/drm-next into drm-misc-next

Noralf needs some patches in 5.12-rc3, and we've been delaying the 5.12
merge due to the swap issue so it looks like a good time.

Signed-off-by: Maxime Ripard <maxime@cerno.tech>

13 files changed, 28 insertions, 57 deletions

diff --git a/drivers/video/fbdev/acornfb.c b/drivers/video/fbdev/acornfb.c
index bcc92aecf666..1b72edc01cfb 100644
--- a/drivers/video/fbdev/acornfb.c
+++ b/drivers/video/fbdev/acornfb.c
@@ -921,40 +921,6 @@ static int acornfb_detect_monitortype(void)
 	return 4;
 }
 
-/*
- * This enables the unused memory to be freed on older Acorn machines.
- * We are freeing memory on behalf of the architecture initialisation
- * code here.
- */
-static inline void
-free_unused_pages(unsigned int virtual_start, unsigned int virtual_end)
-{
-	int mb_freed = 0;
-
-	/*
-	 * Align addresses
-	 */
-	virtual_start = PAGE_ALIGN(virtual_start);
-	virtual_end = PAGE_ALIGN(virtual_end);
-
-	while (virtual_start < virtual_end) {
-		struct page *page;
-
-		/*
-		 * Clear page reserved bit,
-		 * set count to 1, and free
-		 * the page.
-		 */
-		page = virt_to_page(virtual_start);
-		__free_reserved_page(page);
-
-		virtual_start += PAGE_SIZE;
-		mb_freed += PAGE_SIZE / 1024;
-	}
-
-	printk("acornfb: freed %dK memory\n", mb_freed);
-}
-
 static int acornfb_probe(struct platform_device *dev)
 {
 	unsigned long size;
diff --git a/drivers/video/fbdev/amba-clcd.c b/drivers/video/fbdev/amba-clcd.c
index 97161e0ed630..9ec969e136bf 100644
--- a/drivers/video/fbdev/amba-clcd.c
+++ b/drivers/video/fbdev/amba-clcd.c
@@ -912,7 +912,7 @@ static int clcdfb_probe(struct amba_device *dev, const struct amba_id *id)
 	return ret;
 }
 
-static int clcdfb_remove(struct amba_device *dev)
+static void clcdfb_remove(struct amba_device *dev)
 {
 	struct clcd_fb *fb = amba_get_drvdata(dev);
 
@@ -929,8 +929,6 @@ static int clcdfb_remove(struct amba_device *dev)
 	kfree(fb);
 
 	amba_release_regions(dev);
-
-	return 0;
 }
 
 static const struct amba_id clcdfb_id_table[] = {
diff --git a/drivers/video/fbdev/amifb.c b/drivers/video/fbdev/amifb.c
index 226682550b4b..6e07a97bbd31 100644
--- a/drivers/video/fbdev/amifb.c
+++ b/drivers/video/fbdev/amifb.c
@@ -3736,7 +3736,7 @@ default_chipset:
 	if (err)
 		goto free_irq;
 
-	dev_set_drvdata(&pdev->dev, info);
+	platform_set_drvdata(pdev, info);
 
 	err = register_framebuffer(info);
 	if (err)
@@ -3764,7 +3764,7 @@ release:
 
 static int __exit amifb_remove(struct platform_device *pdev)
 {
-	struct fb_info *info = dev_get_drvdata(&pdev->dev);
+	struct fb_info *info = platform_get_drvdata(pdev);
 
 	unregister_framebuffer(info);
 	fb_dealloc_cmap(&info->cmap);
diff --git a/drivers/video/fbdev/aty/atyfb.h b/drivers/video/fbdev/aty/atyfb.h
index 551372f9b9aa..465f55beb97f 100644
--- a/drivers/video/fbdev/aty/atyfb.h
+++ b/drivers/video/fbdev/aty/atyfb.h
@@ -287,11 +287,8 @@ static inline void aty_st_8(int regindex, u8 val, const struct atyfb_par *par)
 #endif
 }
 
-#if defined(CONFIG_PMAC_BACKLIGHT) || defined (CONFIG_FB_ATY_GENERIC_LCD) || \
-defined (CONFIG_FB_ATY_BACKLIGHT)
 extern void aty_st_lcd(int index, u32 val, const struct atyfb_par *par);
 extern u32 aty_ld_lcd(int index, const struct atyfb_par *par);
-#endif
 
     /*
      *  DAC operations
diff --git a/drivers/video/fbdev/aty/atyfb_base.c b/drivers/video/fbdev/aty/atyfb_base.c
index 83c8e809955a..1aef3d6ebd88 100644
--- a/drivers/video/fbdev/aty/atyfb_base.c
+++ b/drivers/video/fbdev/aty/atyfb_base.c
@@ -133,7 +133,7 @@
 #define PRINTKE(fmt, args...)	printk(KERN_ERR "atyfb: " fmt, ## args)
 
 #if defined(CONFIG_PMAC_BACKLIGHT) || defined(CONFIG_FB_ATY_GENERIC_LCD) || \
-defined(CONFIG_FB_ATY_BACKLIGHT)
+defined(CONFIG_FB_ATY_BACKLIGHT) || defined (CONFIG_PPC_PMAC)
 static const u32 lt_lcd_regs[] = {
 	CNFG_PANEL_LG,
 	LCD_GEN_CNTL_LG,
@@ -175,7 +175,17 @@ u32 aty_ld_lcd(int index, const struct atyfb_par *par)
 		return aty_ld_le32(LCD_DATA, par);
 	}
 }
-#endif /* defined(CONFIG_PMAC_BACKLIGHT) || defined (CONFIG_FB_ATY_GENERIC_LCD) */
+#else /* defined(CONFIG_PMAC_BACKLIGHT) || defined(CONFIG_FB_ATY_BACKLIGHT) ||
+	 defined(CONFIG_FB_ATY_GENERIC_LCD) || defined(CONFIG_PPC_PMAC) */
+void aty_st_lcd(int index, u32 val, const struct atyfb_par *par)
+{ }
+
+u32 aty_ld_lcd(int index, const struct atyfb_par *par)
+{
+	return 0;
+}
+#endif /* defined(CONFIG_PMAC_BACKLIGHT) || defined(CONFIG_FB_ATY_BACKLIGHT) ||
+	  defined (CONFIG_FB_ATY_GENERIC_LCD) || defined(CONFIG_PPC_PMAC) */
 
 #ifdef CONFIG_FB_ATY_GENERIC_LCD
 /*
diff --git a/drivers/video/fbdev/da8xx-fb.c b/drivers/video/fbdev/da8xx-fb.c
index e38c0e3f9c61..005ac3c17aa1 100644
--- a/drivers/video/fbdev/da8xx-fb.c
+++ b/drivers/video/fbdev/da8xx-fb.c
@@ -1066,7 +1066,7 @@ static void lcd_da8xx_cpufreq_deregister(struct da8xx_fb_par *par)
 
 static int fb_remove(struct platform_device *dev)
 {
-	struct fb_info *info = dev_get_drvdata(&dev->dev);
+	struct fb_info *info = platform_get_drvdata(dev);
 	struct da8xx_fb_par *par = info->par;
 	int ret;
 
@@ -1482,7 +1482,7 @@ static int fb_probe(struct platform_device *device)
 	da8xx_fb_var.activate = FB_ACTIVATE_FORCE;
 	fb_set_var(da8xx_fb_info, &da8xx_fb_var);
 
-	dev_set_drvdata(&device->dev, da8xx_fb_info);
+	platform_set_drvdata(device, da8xx_fb_info);
 
 	/* initialize the vsync wait queue */
 	init_waitqueue_head(&par->vsync_wait);
diff --git a/drivers/video/fbdev/imxfb.c b/drivers/video/fbdev/imxfb.c
index 884b16efa7e8..7f8debd2da06 100644
--- a/drivers/video/fbdev/imxfb.c
+++ b/drivers/video/fbdev/imxfb.c
@@ -657,7 +657,7 @@ static int imxfb_activate_var(struct fb_var_screeninfo *var, struct fb_info *inf
 static int imxfb_init_fbinfo(struct platform_device *pdev)
 {
 	struct imx_fb_platform_data *pdata = dev_get_platdata(&pdev->dev);
-	struct fb_info *info = dev_get_drvdata(&pdev->dev);
+	struct fb_info *info = platform_get_drvdata(pdev);
 	struct imxfb_info *fbi = info->par;
 	struct device_node *np;
 
diff --git a/drivers/video/fbdev/omap2/omapfb/displays/panel-lgphilips-lb035q02.c b/drivers/video/fbdev/omap2/omapfb/displays/panel-lgphilips-lb035q02.c
index 0f93a260e432..1bec7a4422e8 100644
--- a/drivers/video/fbdev/omap2/omapfb/displays/panel-lgphilips-lb035q02.c
+++ b/drivers/video/fbdev/omap2/omapfb/displays/panel-lgphilips-lb035q02.c
@@ -239,7 +239,7 @@ static struct omap_dss_driver lb035q02_ops = {
 static int lb035q02_probe_of(struct spi_device *spi)
 {
 	struct device_node *node = spi->dev.of_node;
-	struct panel_drv_data *ddata = dev_get_drvdata(&spi->dev);
+	struct panel_drv_data *ddata = spi_get_drvdata(spi);
 	struct omap_dss_device *in;
 	struct gpio_desc *gpio;
 
@@ -277,7 +277,7 @@ static int lb035q02_panel_spi_probe(struct spi_device *spi)
 	if (ddata == NULL)
 		return -ENOMEM;
 
-	dev_set_drvdata(&spi->dev, ddata);
+	spi_set_drvdata(spi, ddata);
 
 	ddata->spi = spi;
 
@@ -318,7 +318,7 @@ err_gpio:
 
 static int lb035q02_panel_spi_remove(struct spi_device *spi)
 {
-	struct panel_drv_data *ddata = dev_get_drvdata(&spi->dev);
+	struct panel_drv_data *ddata = spi_get_drvdata(spi);
 	struct omap_dss_device *dssdev = &ddata->dssdev;
 	struct omap_dss_device *in = ddata->in;
 
diff --git a/drivers/video/fbdev/omap2/omapfb/dss/dpi.c b/drivers/video/fbdev/omap2/omapfb/dss/dpi.c
index e2e7fe6f89ee..99ce6e955a46 100644
--- a/drivers/video/fbdev/omap2/omapfb/dss/dpi.c
+++ b/drivers/video/fbdev/omap2/omapfb/dss/dpi.c
@@ -55,7 +55,7 @@ static struct dpi_data *dpi_get_data_from_dssdev(struct omap_dss_device *dssdev)
 /* only used in non-DT mode */
 static struct dpi_data *dpi_get_data_from_pdev(struct platform_device *pdev)
 {
-	return dev_get_drvdata(&pdev->dev);
+	return platform_get_drvdata(pdev);
 }
 
 static struct dss_pll *dpi_get_pll(enum omap_channel channel)
@@ -784,7 +784,7 @@ static int dpi_bind(struct device *dev, struct device *master, void *data)
 
 	dpi->pdev = pdev;
 
-	dev_set_drvdata(&pdev->dev, dpi);
+	platform_set_drvdata(pdev, dpi);
 
 	mutex_init(&dpi->lock);
 
diff --git a/drivers/video/fbdev/omap2/omapfb/dss/dsi.c b/drivers/video/fbdev/omap2/omapfb/dss/dsi.c
index 4aefd47695c5..d43b081d592f 100644
--- a/drivers/video/fbdev/omap2/omapfb/dss/dsi.c
+++ b/drivers/video/fbdev/omap2/omapfb/dss/dsi.c
@@ -399,7 +399,7 @@ module_param(dsi_perf, bool, 0644);
 
 static inline struct dsi_data *dsi_get_dsidrv_data(struct platform_device *dsidev)
 {
-	return dev_get_drvdata(&dsidev->dev);
+	return platform_get_drvdata(dsidev);
 }
 
 static inline struct platform_device *dsi_get_dsidev_from_dssdev(struct omap_dss_device *dssdev)
@@ -5264,7 +5264,7 @@ static int dsi_bind(struct device *dev, struct device *master, void *data)
 		return -ENOMEM;
 
 	dsi->pdev = dsidev;
-	dev_set_drvdata(&dsidev->dev, dsi);
+	platform_set_drvdata(dsidev, dsi);
 
 	spin_lock_init(&dsi->irq_lock);
 	spin_lock_init(&dsi->errors_lock);
diff --git a/drivers/video/fbdev/omap2/omapfb/dss/hdmi4.c b/drivers/video/fbdev/omap2/omapfb/dss/hdmi4.c
index 496b43bdad21..800bd108e834 100644
--- a/drivers/video/fbdev/omap2/omapfb/dss/hdmi4.c
+++ b/drivers/video/fbdev/omap2/omapfb/dss/hdmi4.c
@@ -672,7 +672,7 @@ static int hdmi4_bind(struct device *dev, struct device *master, void *data)
 	int irq;
 
 	hdmi.pdev = pdev;
-	dev_set_drvdata(&pdev->dev, &hdmi);
+	platform_set_drvdata(pdev, &hdmi);
 
 	mutex_init(&hdmi.lock);
 	spin_lock_init(&hdmi.audio_playing_lock);
diff --git a/drivers/video/fbdev/omap2/omapfb/dss/hdmi5.c b/drivers/video/fbdev/omap2/omapfb/dss/hdmi5.c
index e3d441ade241..2c03608addcd 100644
--- a/drivers/video/fbdev/omap2/omapfb/dss/hdmi5.c
+++ b/drivers/video/fbdev/omap2/omapfb/dss/hdmi5.c
@@ -713,7 +713,7 @@ static int hdmi5_bind(struct device *dev, struct device *master, void *data)
 	int irq;
 
 	hdmi.pdev = pdev;
-	dev_set_drvdata(&pdev->dev, &hdmi);
+	platform_set_drvdata(pdev, &hdmi);
 
 	mutex_init(&hdmi.lock);
 	spin_lock_init(&hdmi.audio_playing_lock);
diff --git a/drivers/video/fbdev/xilinxfb.c b/drivers/video/fbdev/xilinxfb.c
index ca4ff658cad0..ffbf900648d9 100644
--- a/drivers/video/fbdev/xilinxfb.c
+++ b/drivers/video/fbdev/xilinxfb.c
@@ -472,7 +472,7 @@ static int xilinxfb_of_probe(struct platform_device *pdev)
 	if (of_find_property(pdev->dev.of_node, "rotate-display", NULL))
 		pdata.rotate_screen = 1;
 
-	dev_set_drvdata(&pdev->dev, drvdata);
+	platform_set_drvdata(pdev, drvdata);
 	return xilinxfb_assign(pdev, drvdata, &pdata);
 }