Merge commit 'v3.2-rc2' into fbdev-next

47 files changed, 101 insertions, 96 deletions

diff --git a/drivers/video/Kconfig b/drivers/video/Kconfig
index 1b5b98f29482..dcf0a828f66e 100644
--- a/drivers/video/Kconfig
+++ b/drivers/video/Kconfig
@@ -1753,7 +1753,7 @@ endchoice
 
 config FB_AU1100
 	bool "Au1100 LCD Driver"
-	depends on (FB = y) && MIPS && SOC_AU1100
+	depends on (FB = y) && MIPS_ALCHEMY
 	select FB_CFB_FILLRECT
 	select FB_CFB_COPYAREA
 	select FB_CFB_IMAGEBLIT
@@ -1764,7 +1764,7 @@ config FB_AU1100
 
 config FB_AU1200
 	bool "Au1200 LCD Driver"
-	depends on (FB = y) && MIPS && SOC_AU1200
+	depends on (FB = y) && MIPS_ALCHEMY
 	select FB_SYS_FILLRECT
 	select FB_SYS_COPYAREA
 	select FB_SYS_IMAGEBLIT
diff --git a/drivers/video/amba-clcd.c b/drivers/video/amba-clcd.c
index cf03ad067147..2cda6ba0939b 100644
--- a/drivers/video/amba-clcd.c
+++ b/drivers/video/amba-clcd.c
@@ -447,6 +447,10 @@ static int clcdfb_register(struct clcd_fb *fb)
 		goto out;
 	}
 
+	ret = clk_prepare(fb->clk);
+	if (ret)
+		goto free_clk;
+
 	fb->fb.device		= &fb->dev->dev;
 
 	fb->fb.fix.mmio_start	= fb->dev->res.start;
@@ -456,7 +460,7 @@ static int clcdfb_register(struct clcd_fb *fb)
 	if (!fb->regs) {
 		printk(KERN_ERR "CLCD: unable to remap registers\n");
 		ret = -ENOMEM;
-		goto free_clk;
+		goto clk_unprep;
 	}
 
 	fb->fb.fbops		= &clcdfb_ops;
@@ -530,6 +534,8 @@ static int clcdfb_register(struct clcd_fb *fb)
 	fb_dealloc_cmap(&fb->fb.cmap);
  unmap:
 	iounmap(fb->regs);
+ clk_unprep:
+	clk_unprepare(fb->clk);
  free_clk:
 	clk_put(fb->clk);
  out:
@@ -595,6 +601,7 @@ static int clcdfb_remove(struct amba_device *dev)
 	if (fb->fb.cmap.len)
 		fb_dealloc_cmap(&fb->fb.cmap);
 	iounmap(fb->regs);
+	clk_unprepare(fb->clk);
 	clk_put(fb->clk);
 
 	fb->board->remove(fb);
diff --git a/drivers/video/atmel_lcdfb.c b/drivers/video/atmel_lcdfb.c
index 2226aca44c57..ced4419e56e2 100644
--- a/drivers/video/atmel_lcdfb.c
+++ b/drivers/video/atmel_lcdfb.c
@@ -18,10 +18,11 @@
 #include <linux/delay.h>
 #include <linux/backlight.h>
 #include <linux/gfp.h>
+#include <linux/module.h>
 
 #include <mach/board.h>
 #include <mach/cpu.h>
-#include <mach/gpio.h>
+#include <asm/gpio.h>
 
 #include <video/atmel_lcdc.h>
 
diff --git a/drivers/video/backlight/88pm860x_bl.c b/drivers/video/backlight/88pm860x_bl.c
index c04b94da81f7..1105fa1ed7f4 100644
--- a/drivers/video/backlight/88pm860x_bl.c
+++ b/drivers/video/backlight/88pm860x_bl.c
@@ -17,6 +17,7 @@
 #include <linux/i2c.h>
 #include <linux/backlight.h>
 #include <linux/mfd/88pm860x.h>
+#include <linux/module.h>
 
 #define MAX_BRIGHTNESS		(0xFF)
 #define MIN_BRIGHTNESS		(0)
diff --git a/drivers/video/backlight/adp5520_bl.c b/drivers/video/backlight/adp5520_bl.c
index d1aee730d7d8..dfb763e9147f 100644
--- a/drivers/video/backlight/adp5520_bl.c
+++ b/drivers/video/backlight/adp5520_bl.c
@@ -13,6 +13,7 @@
 #include <linux/backlight.h>
 #include <linux/mfd/adp5520.h>
 #include <linux/slab.h>
+#include <linux/module.h>
 
 struct adp5520_bl {
 	struct device *master;
diff --git a/drivers/video/backlight/adp8870_bl.c b/drivers/video/backlight/adp8870_bl.c
index 98e0304deeaf..6c68a6899e87 100644
--- a/drivers/video/backlight/adp8870_bl.c
+++ b/drivers/video/backlight/adp8870_bl.c
@@ -931,7 +931,6 @@ out:
 out1:
 	backlight_device_unregister(bl);
 out2:
-	i2c_set_clientdata(client, NULL);
 	kfree(data);
 
 	return ret;
@@ -951,7 +950,6 @@ static int __devexit adp8870_remove(struct i2c_client *client)
 			&adp8870_bl_attr_group);
 
 	backlight_device_unregister(data->bl);
-	i2c_set_clientdata(client, NULL);
 	kfree(data);
 
 	return 0;
diff --git a/drivers/video/backlight/ams369fg06.c b/drivers/video/backlight/ams369fg06.c
index 9f0a491e2a05..7838a23fbdd1 100644
--- a/drivers/video/backlight/ams369fg06.c
+++ b/drivers/video/backlight/ams369fg06.c
@@ -22,6 +22,7 @@
  */
 
 #include <linux/wait.h>
+#include <linux/module.h>
 #include <linux/fb.h>
 #include <linux/delay.h>
 #include <linux/gpio.h>
diff --git a/drivers/video/backlight/da903x_bl.c b/drivers/video/backlight/da903x_bl.c
index 62043f12a5a4..d68f14bbb687 100644
--- a/drivers/video/backlight/da903x_bl.c
+++ b/drivers/video/backlight/da903x_bl.c
@@ -19,6 +19,7 @@
 #include <linux/backlight.h>
 #include <linux/mfd/da903x.h>
 #include <linux/slab.h>
+#include <linux/module.h>
 
 #define DA9030_WLED_CONTROL	0x25
 #define DA9030_WLED_CP_EN	(1 << 6)
diff --git a/drivers/video/backlight/ep93xx_bl.c b/drivers/video/backlight/ep93xx_bl.c
index b0582917f0c8..c74a6f4baa12 100644
--- a/drivers/video/backlight/ep93xx_bl.c
+++ b/drivers/video/backlight/ep93xx_bl.c
@@ -13,6 +13,7 @@
 
 #include <linux/module.h>
 #include <linux/platform_device.h>
+#include <linux/module.h>
 #include <linux/io.h>
 #include <linux/fb.h>
 #include <linux/backlight.h>
diff --git a/drivers/video/backlight/generic_bl.c b/drivers/video/backlight/generic_bl.c
index 8c6befd65a33..adb191466d64 100644
--- a/drivers/video/backlight/generic_bl.c
+++ b/drivers/video/backlight/generic_bl.c
@@ -56,7 +56,7 @@ static int genericbl_get_intensity(struct backlight_device *bd)
  * Called when the battery is low to limit the backlight intensity.
  * If limit==0 clear any limit, otherwise limit the intensity
  */
-void corgibl_limit_intensity(int limit)
+void genericbl_limit_intensity(int limit)
 {
 	struct backlight_device *bd = generic_backlight_device;
 
@@ -68,7 +68,7 @@ void corgibl_limit_intensity(int limit)
 	backlight_update_status(generic_backlight_device);
 	mutex_unlock(&bd->ops_lock);
 }
-EXPORT_SYMBOL(corgibl_limit_intensity);
+EXPORT_SYMBOL(genericbl_limit_intensity);
 
 static const struct backlight_ops genericbl_ops = {
 	.options = BL_CORE_SUSPENDRESUME,
diff --git a/drivers/video/backlight/l4f00242t03.c b/drivers/video/backlight/l4f00242t03.c
index 98ad3e5f7c85..4f5d1c4cb6ab 100644
--- a/drivers/video/backlight/l4f00242t03.c
+++ b/drivers/video/backlight/l4f00242t03.c
@@ -14,6 +14,7 @@
 #include <linux/device.h>
 #include <linux/kernel.h>
 #include <linux/delay.h>
+#include <linux/module.h>
 #include <linux/gpio.h>
 #include <linux/lcd.h>
 #include <linux/slab.h>
@@ -52,15 +53,11 @@ static void l4f00242t03_lcd_init(struct spi_device *spi)
 
 	dev_dbg(&spi->dev, "initializing LCD\n");
 
-	if (priv->io_reg) {
-		regulator_set_voltage(priv->io_reg, 1800000, 1800000);
-		regulator_enable(priv->io_reg);
-	}
+	regulator_set_voltage(priv->io_reg, 1800000, 1800000);
+	regulator_enable(priv->io_reg);
 
-	if (priv->core_reg) {
-		regulator_set_voltage(priv->core_reg, 2800000, 2800000);
-		regulator_enable(priv->core_reg);
-	}
+	regulator_set_voltage(priv->core_reg, 2800000, 2800000);
+	regulator_enable(priv->core_reg);
 
 	l4f00242t03_reset(pdata->reset_gpio);
 
@@ -78,11 +75,8 @@ static void l4f00242t03_lcd_powerdown(struct spi_device *spi)
 
 	gpio_set_value(pdata->data_enable_gpio, 0);
 
-	if (priv->io_reg)
-		regulator_disable(priv->io_reg);
-
-	if (priv->core_reg)
-		regulator_disable(priv->core_reg);
+	regulator_disable(priv->io_reg);
+	regulator_disable(priv->core_reg);
 }
 
 static int l4f00242t03_lcd_power_get(struct lcd_device *ld)
@@ -178,47 +172,34 @@ static int __devinit l4f00242t03_probe(struct spi_device *spi)
 
 	priv->spi = spi;
 
-	ret = gpio_request(pdata->reset_gpio, "lcd l4f00242t03 reset");
+	ret = gpio_request_one(pdata->reset_gpio, GPIOF_OUT_INIT_HIGH,
+						"lcd l4f00242t03 reset");
 	if (ret) {
 		dev_err(&spi->dev,
 			"Unable to get the lcd l4f00242t03 reset gpio.\n");
 		goto err;
 	}
 
-	ret = gpio_direction_output(pdata->reset_gpio, 1);
-	if (ret)
-		goto err2;
-
-	ret = gpio_request(pdata->data_enable_gpio,
-				"lcd l4f00242t03 data enable");
+	ret = gpio_request_one(pdata->data_enable_gpio, GPIOF_OUT_INIT_LOW,
+						"lcd l4f00242t03 data enable");
 	if (ret) {
 		dev_err(&spi->dev,
 			"Unable to get the lcd l4f00242t03 data en gpio.\n");
 		goto err2;
 	}
 
-	ret = gpio_direction_output(pdata->data_enable_gpio, 0);
-	if (ret)
+	priv->io_reg = regulator_get(&spi->dev, "vdd");
+	if (IS_ERR(priv->io_reg)) {
+		dev_err(&spi->dev, "%s: Unable to get the IO regulator\n",
+		       __func__);
 		goto err3;
-
-	if (pdata->io_supply) {
-		priv->io_reg = regulator_get(NULL, pdata->io_supply);
-
-		if (IS_ERR(priv->io_reg)) {
-			pr_err("%s: Unable to get the IO regulator\n",
-								__func__);
-			goto err3;
-		}
 	}
 
-	if (pdata->core_supply) {
-		priv->core_reg = regulator_get(NULL, pdata->core_supply);
-
-		if (IS_ERR(priv->core_reg)) {
-			pr_err("%s: Unable to get the core regulator\n",
-								__func__);
-			goto err4;
-		}
+	priv->core_reg = regulator_get(&spi->dev, "vcore");
+	if (IS_ERR(priv->core_reg)) {
+		dev_err(&spi->dev, "%s: Unable to get the core regulator\n",
+		       __func__);
+		goto err4;
 	}
 
 	priv->ld = lcd_device_register("l4f00242t03",
@@ -238,11 +219,9 @@ static int __devinit l4f00242t03_probe(struct spi_device *spi)
 	return 0;
 
 err5:
-	if (priv->core_reg)
-		regulator_put(priv->core_reg);
+	regulator_put(priv->core_reg);
 err4:
-	if (priv->io_reg)
-		regulator_put(priv->io_reg);
+	regulator_put(priv->io_reg);
 err3:
 	gpio_free(pdata->data_enable_gpio);
 err2:
@@ -266,10 +245,8 @@ static int __devexit l4f00242t03_remove(struct spi_device *spi)
 	gpio_free(pdata->data_enable_gpio);
 	gpio_free(pdata->reset_gpio);
 
-	if (priv->io_reg)
-		regulator_put(priv->io_reg);
-	if (priv->core_reg)
-		regulator_put(priv->core_reg);
+	regulator_put(priv->io_reg);
+	regulator_put(priv->core_reg);
 
 	kfree(priv);
 
diff --git a/drivers/video/backlight/ld9040.c b/drivers/video/backlight/ld9040.c
index 5934655eb1ff..da9a5ce0ccb8 100644
--- a/drivers/video/backlight/ld9040.c
+++ b/drivers/video/backlight/ld9040.c
@@ -30,6 +30,7 @@
 #include <linux/kernel.h>
 #include <linux/lcd.h>
 #include <linux/backlight.h>
+#include <linux/module.h>
 
 #include "ld9040_gamma.h"
 
diff --git a/drivers/video/backlight/lms283gf05.c b/drivers/video/backlight/lms283gf05.c
index 5d3cf33953ac..4ec78cfe26ea 100644
--- a/drivers/video/backlight/lms283gf05.c
+++ b/drivers/video/backlight/lms283gf05.c
@@ -17,6 +17,7 @@
 
 #include <linux/spi/spi.h>
 #include <linux/spi/lms283gf05.h>
+#include <linux/module.h>
 
 struct lms283gf05_state {
 	struct spi_device	*spi;
diff --git a/drivers/video/backlight/max8925_bl.c b/drivers/video/backlight/max8925_bl.c
index 07e8e273ced0..7bbc802560ea 100644
--- a/drivers/video/backlight/max8925_bl.c
+++ b/drivers/video/backlight/max8925_bl.c
@@ -17,6 +17,7 @@
 #include <linux/backlight.h>
 #include <linux/mfd/max8925.h>
 #include <linux/slab.h>
+#include <linux/module.h>
 
 #define MAX_BRIGHTNESS		(0xff)
 #define MIN_BRIGHTNESS		(0)
diff --git a/drivers/video/backlight/s6e63m0.c b/drivers/video/backlight/s6e63m0.c
index 694e5aab0d69..e132157d8545 100644
--- a/drivers/video/backlight/s6e63m0.c
+++ b/drivers/video/backlight/s6e63m0.c
@@ -30,6 +30,7 @@
 #include <linux/kernel.h>
 #include <linux/lcd.h>
 #include <linux/backlight.h>
+#include <linux/module.h>
 
 #include "s6e63m0_gamma.h"
 
diff --git a/drivers/video/backlight/wm831x_bl.c b/drivers/video/backlight/wm831x_bl.c
index d4c6eb248ff9..fbe9e9316f3b 100644
--- a/drivers/video/backlight/wm831x_bl.c
+++ b/drivers/video/backlight/wm831x_bl.c
@@ -11,6 +11,7 @@
 #include <linux/kernel.h>
 #include <linux/init.h>
 #include <linux/platform_device.h>
+#include <linux/module.h>
 #include <linux/fb.h>
 #include <linux/backlight.h>
 #include <linux/slab.h>
diff --git a/drivers/video/carminefb.c b/drivers/video/carminefb.c
index cb09aa1fa138..2c76fdf23f2a 100644
--- a/drivers/video/carminefb.c
+++ b/drivers/video/carminefb.c
@@ -12,6 +12,7 @@
 #include <linux/interrupt.h>
 #include <linux/pci.h>
 #include <linux/slab.h>
+#include <linux/module.h>
 
 #include "carminefb.h"
 #include "carminefb_regs.h"
diff --git a/drivers/video/cobalt_lcdfb.c b/drivers/video/cobalt_lcdfb.c
index e02764319ff7..f56699d8122a 100644
--- a/drivers/video/cobalt_lcdfb.c
+++ b/drivers/video/cobalt_lcdfb.c
@@ -24,6 +24,7 @@
 #include <linux/ioport.h>
 #include <linux/uaccess.h>
 #include <linux/platform_device.h>
+#include <linux/module.h>
 
 /*
  * Cursor position address
diff --git a/drivers/video/console/vgacon.c b/drivers/video/console/vgacon.c
index 915fd74da7a2..d449a74d4a31 100644
--- a/drivers/video/console/vgacon.c
+++ b/drivers/video/console/vgacon.c
@@ -50,7 +50,7 @@
 #include <video/vga.h>
 #include <asm/io.h>
 
-static DEFINE_SPINLOCK(vga_lock);
+static DEFINE_RAW_SPINLOCK(vga_lock);
 static int cursor_size_lastfrom;
 static int cursor_size_lastto;
 static u32 vgacon_xres;
@@ -157,7 +157,7 @@ static inline void write_vga(unsigned char reg, unsigned int val)
 	 * ddprintk might set the console position from interrupt
 	 * handlers, thus the write has to be IRQ-atomic.
 	 */
-	spin_lock_irqsave(&vga_lock, flags);
+	raw_spin_lock_irqsave(&vga_lock, flags);
 
 #ifndef SLOW_VGA
 	v1 = reg + (val & 0xff00);
@@ -170,7 +170,7 @@ static inline void write_vga(unsigned char reg, unsigned int val)
 	outb_p(reg + 1, vga_video_port_reg);
 	outb_p(val & 0xff, vga_video_port_val);
 #endif
-	spin_unlock_irqrestore(&vga_lock, flags);
+	raw_spin_unlock_irqrestore(&vga_lock, flags);
 }
 
 static inline void vga_set_mem_top(struct vc_data *c)
@@ -664,7 +664,7 @@ static void vgacon_set_cursor_size(int xpos, int from, int to)
 	cursor_size_lastfrom = from;
 	cursor_size_lastto = to;
 
-	spin_lock_irqsave(&vga_lock, flags);
+	raw_spin_lock_irqsave(&vga_lock, flags);
 	if (vga_video_type >= VIDEO_TYPE_VGAC) {
 		outb_p(VGA_CRTC_CURSOR_START, vga_video_port_reg);
 		curs = inb_p(vga_video_port_val);
@@ -682,7 +682,7 @@ static void vgacon_set_cursor_size(int xpos, int from, int to)
 	outb_p(curs, vga_video_port_val);
 	outb_p(VGA_CRTC_CURSOR_END, vga_video_port_reg);
 	outb_p(cure, vga_video_port_val);
-	spin_unlock_irqrestore(&vga_lock, flags);
+	raw_spin_unlock_irqrestore(&vga_lock, flags);
 }
 
 static void vgacon_cursor(struct vc_data *c, int mode)
@@ -757,7 +757,7 @@ static int vgacon_doresize(struct vc_data *c,
 	unsigned int scanlines = height * c->vc_font.height;
 	u8 scanlines_lo = 0, r7 = 0, vsync_end = 0, mode, max_scan;
 
-	spin_lock_irqsave(&vga_lock, flags);
+	raw_spin_lock_irqsave(&vga_lock, flags);
 
 	vgacon_xres = width * VGA_FONTWIDTH;
 	vgacon_yres = height * c->vc_font.height;
@@ -808,7 +808,7 @@ static int vgacon_doresize(struct vc_data *c,
 		outb_p(vsync_end, vga_video_port_val);
 	}
 
-	spin_unlock_irqrestore(&vga_lock, flags);
+	raw_spin_unlock_irqrestore(&vga_lock, flags);
 	return 0;
 }
 
@@ -891,11 +891,11 @@ static void vga_vesa_blank(struct vgastate *state, int mode)
 {
 	/* save original values of VGA controller registers */
 	if (!vga_vesa_blanked) {
-		spin_lock_irq(&vga_lock);
+		raw_spin_lock_irq(&vga_lock);
 		vga_state.SeqCtrlIndex = vga_r(state->vgabase, VGA_SEQ_I);
 		vga_state.CrtCtrlIndex = inb_p(vga_video_port_reg);
 		vga_state.CrtMiscIO = vga_r(state->vgabase, VGA_MIS_R);
-		spin_unlock_irq(&vga_lock);
+		raw_spin_unlock_irq(&vga_lock);
 
 		outb_p(0x00, vga_video_port_reg);	/* HorizontalTotal */
 		vga_state.HorizontalTotal = inb_p(vga_video_port_val);
@@ -918,7 +918,7 @@ static void vga_vesa_blank(struct vgastate *state, int mode)
 
 	/* assure that video is enabled */
 	/* "0x20" is VIDEO_ENABLE_bit in register 01 of sequencer */
-	spin_lock_irq(&vga_lock);
+	raw_spin_lock_irq(&vga_lock);
 	vga_wseq(state->vgabase, VGA_SEQ_CLOCK_MODE, vga_state.ClockingMode | 0x20);
 
 	/* test for vertical retrace in process.... */
@@ -954,13 +954,13 @@ static void vga_vesa_blank(struct vgastate *state, int mode)
 	/* restore both index registers */
 	vga_w(state->vgabase, VGA_SEQ_I, vga_state.SeqCtrlIndex);
 	outb_p(vga_state.CrtCtrlIndex, vga_video_port_reg);
-	spin_unlock_irq(&vga_lock);
+	raw_spin_unlock_irq(&vga_lock);
 }
 
 static void vga_vesa_unblank(struct vgastate *state)
 {
 	/* restore original values of VGA controller registers */
-	spin_lock_irq(&vga_lock);
+	raw_spin_lock_irq(&vga_lock);
 	vga_w(state->vgabase, VGA_MIS_W, vga_state.CrtMiscIO);
 
 	outb_p(0x00, vga_video_port_reg);	/* HorizontalTotal */
@@ -985,7 +985,7 @@ static void vga_vesa_unblank(struct vgastate *state)
 	/* restore index/control registers */
 	vga_w(state->vgabase, VGA_SEQ_I, vga_state.SeqCtrlIndex);
 	outb_p(vga_state.CrtCtrlIndex, vga_video_port_reg);
-	spin_unlock_irq(&vga_lock);
+	raw_spin_unlock_irq(&vga_lock);
 }
 
 static void vga_pal_blank(struct vgastate *state)
@@ -1104,7 +1104,7 @@ static int vgacon_do_font_op(struct vgastate *state,char *arg,int set,int ch512)
 		charmap += 4 * cmapsz;
 #endif
 
-	spin_lock_irq(&vga_lock);
+	raw_spin_lock_irq(&vga_lock);
 	/* First, the Sequencer */
 	vga_wseq(state->vgabase, VGA_SEQ_RESET, 0x1);
 	/* CPU writes only to map 2 */
@@ -1120,7 +1120,7 @@ static int vgacon_do_font_op(struct vgastate *state,char *arg,int set,int ch512)
 	vga_wgfx(state->vgabase, VGA_GFX_MODE, 0x00);
 	/* map start at A000:0000 */
 	vga_wgfx(state->vgabase, VGA_GFX_MISC, 0x00);
-	spin_unlock_irq(&vga_lock);
+	raw_spin_unlock_irq(&vga_lock);
 
 	if (arg) {
 		if (set)
@@ -1147,7 +1147,7 @@ static int vgacon_do_font_op(struct vgastate *state,char *arg,int set,int ch512)
 		}
 	}
 
-	spin_lock_irq(&vga_lock);
+	raw_spin_lock_irq(&vga_lock);
 	/* First, the sequencer, Synchronous reset */
 	vga_wseq(state->vgabase, VGA_SEQ_RESET, 0x01);	
 	/* CPU writes to maps 0 and 1 */
@@ -1186,7 +1186,7 @@ static int vgacon_do_font_op(struct vgastate *state,char *arg,int set,int ch512)
 		inb_p(video_port_status);
 		vga_wattr(state->vgabase, VGA_AR_ENABLE_DISPLAY, 0);	
 	}
-	spin_unlock_irq(&vga_lock);
+	raw_spin_unlock_irq(&vga_lock);
 	return 0;
 }
 
@@ -1211,26 +1211,26 @@ static int vgacon_adjust_height(struct vc_data *vc, unsigned fontheight)
 	   registers; they are write-only on EGA, but it appears that they
 	   are all don't care bits on EGA, so I guess it doesn't matter. */
 
-	spin_lock_irq(&vga_lock);
+	raw_spin_lock_irq(&vga_lock);
 	outb_p(0x07, vga_video_port_reg);	/* CRTC overflow register */
 	ovr = inb_p(vga_video_port_val);
 	outb_p(0x09, vga_video_port_reg);	/* Font size register */
 	fsr = inb_p(vga_video_port_val);
-	spin_unlock_irq(&vga_lock);
+	raw_spin_unlock_irq(&vga_lock);
 
 	vde = maxscan & 0xff;	/* Vertical display end reg */
 	ovr = (ovr & 0xbd) +	/* Overflow register */
 	    ((maxscan & 0x100) >> 7) + ((maxscan & 0x200) >> 3);
 	fsr = (fsr & 0xe0) + (fontheight - 1);	/*  Font size register */
 
-	spin_lock_irq(&vga_lock);
+	raw_spin_lock_irq(&vga_lock);
 	outb_p(0x07, vga_video_port_reg);	/* CRTC overflow register */
 	outb_p(ovr, vga_video_port_val);
 	outb_p(0x09, vga_video_port_reg);	/* Font size */
 	outb_p(fsr, vga_video_port_val);
 	outb_p(0x12, vga_video_port_reg);	/* Vertical display limit */
 	outb_p(vde, vga_video_port_val);
-	spin_unlock_irq(&vga_lock);
+	raw_spin_unlock_irq(&vga_lock);
 	vga_video_font_height = fontheight;
 
 	for (i = 0; i < MAX_NR_CONSOLES; i++) {
diff --git a/drivers/video/ep93xx-fb.c b/drivers/video/ep93xx-fb.c
index 40e5f17d1e4b..2e830ec52a5a 100644
--- a/drivers/video/ep93xx-fb.c
+++ b/drivers/video/ep93xx-fb.c
@@ -18,6 +18,7 @@
  */
 
 #include <linux/platform_device.h>
+#include <linux/module.h>
 #include <linux/dma-mapping.h>
 #include <linux/slab.h>
 #include <linux/clk.h>
diff --git a/drivers/video/fb_ddc.c b/drivers/video/fb_ddc.c
index 4a874c8d039c..2b106f046fde 100644
--- a/drivers/video/fb_ddc.c
+++ b/drivers/video/fb_ddc.c
@@ -1,5 +1,5 @@
 /*
- * driver/vide/fb_ddc.c - DDC/EDID read support.
+ * drivers/video/fb_ddc.c - DDC/EDID read support.
  *
  *  Copyright (C) 2006 Dennis Munsie <dmunsie@cecropia.com>
  *
@@ -10,6 +10,7 @@
 
 #include <linux/delay.h>
 #include <linux/device.h>
+#include <linux/module.h>
 #include <linux/fb.h>
 #include <linux/i2c-algo-bit.h>
 #include <linux/slab.h>
diff --git a/drivers/video/fb_notify.c b/drivers/video/fb_notify.c
index 8c020389e4fa..74c2da528884 100644
--- a/drivers/video/fb_notify.c
+++ b/drivers/video/fb_notify.c
@@ -12,6 +12,7 @@
  */
 #include <linux/fb.h>
 #include <linux/notifier.h>
+#include <linux/export.h>
 
 static BLOCKING_NOTIFIER_HEAD(fb_notifier_list);
 
diff --git a/drivers/video/igafb.c b/drivers/video/igafb.c
index d885c770eb84..2d97752f79a5 100644
--- a/drivers/video/igafb.c
+++ b/drivers/video/igafb.c
@@ -428,7 +428,7 @@ static int __init igafb_init(void)
 	 *
 	 * IGS2000 has its I/O memory mapped and we want
 	 * to generate memory cycles on PCI, e.g. do ioremap(),
-	 * then readb/writeb() as in Documentation/IO-mapping.txt.
+	 * then readb/writeb() as in Documentation/io-mapping.txt.
 	 *
 	 * IGS1682 is more traditional, it responds to PCI I/O
 	 * cycles, so we want to access it with inb()/outb().
diff --git a/drivers/video/mb862xx/mb862xx-i2c.c b/drivers/video/mb862xx/mb862xx-i2c.c
index 934081d2b7ae..273769bb8deb 100644
--- a/drivers/video/mb862xx/mb862xx-i2c.c
+++ b/drivers/video/mb862xx/mb862xx-i2c.c
@@ -13,6 +13,7 @@
 #include <linux/i2c.h>
 #include <linux/io.h>
 #include <linux/delay.h>
+#include <linux/export.h>
 
 #include "mb862xxfb.h"
 #include "mb862xx_reg.h"
diff --git a/drivers/video/mb862xx/mb862xxfbdrv.c b/drivers/video/mb862xx/mb862xxfbdrv.c
index c16ff1d62e91..11a7a333701d 100644
--- a/drivers/video/mb862xx/mb862xxfbdrv.c
+++ b/drivers/video/mb862xx/mb862xxfbdrv.c
@@ -17,6 +17,7 @@
 #include <linux/fb.h>
 #include <linux/delay.h>
 #include <linux/uaccess.h>
+#include <linux/module.h>
 #include <linux/init.h>
 #include <linux/interrupt.h>
 #include <linux/pci.h>
diff --git a/drivers/video/mbx/mbxfb.c b/drivers/video/mbx/mbxfb.c
index afea9abbd678..6ce34160da78 100644
--- a/drivers/video/mbx/mbxfb.c
+++ b/drivers/video/mbx/mbxfb.c
@@ -34,7 +34,7 @@
 #include "regs.h"
 #include "reg_bits.h"
 
-static unsigned long virt_base_2700;
+static void __iomem *virt_base_2700;
 
 #define write_reg(val, reg) do { writel((val), (reg)); } while(0)
 
@@ -850,7 +850,7 @@ static int mbxfb_suspend(struct platform_device *dev, pm_message_t state)
 {
 	/* make frame buffer memory enter self-refresh mode */
 	write_reg_dly(LMPWR_MC_PWR_SRM, LMPWR);
-	while (LMPWRSTAT != LMPWRSTAT_MC_PWR_SRM)
+	while (readl(LMPWRSTAT) != LMPWRSTAT_MC_PWR_SRM)
 		; /* empty statement */
 
 	/* reset the device, since it's initial state is 'mostly sleeping' */
@@ -946,7 +946,7 @@ static int __devinit mbxfb_probe(struct platform_device *dev)
 		ret = -EINVAL;
 		goto err3;
 	}
-	virt_base_2700 = (unsigned long)mfbi->reg_virt_addr;
+	virt_base_2700 = mfbi->reg_virt_addr;
 
 	mfbi->fb_virt_addr = ioremap_nocache(mfbi->fb_phys_addr,
 					     res_size(mfbi->fb_req));
diff --git a/drivers/video/msm/mdp.c b/drivers/video/msm/mdp.c
index b9344772bac9..cb2ddf164c98 100644
--- a/drivers/video/msm/mdp.c
+++ b/drivers/video/msm/mdp.c
@@ -28,6 +28,7 @@
 #include <mach/msm_iomap.h>
 #include <mach/msm_fb.h>
 #include <linux/platform_device.h>
+#include <linux/export.h>
 
 #include "mdp_hw.h"
 
diff --git a/drivers/video/omap/lcd_h3.c b/drivers/video/omap/lcd_h3.c
index 8df688748b5a..622ad839fd9d 100644
--- a/drivers/video/omap/lcd_h3.c
+++ b/drivers/video/omap/lcd_h3.c
@@ -23,7 +23,7 @@
 #include <linux/platform_device.h>
 #include <linux/i2c/tps65010.h>
 
-#include <mach/gpio.h>
+#include <asm/gpio.h>
 #include "omapfb.h"
 
 #define MODULE_NAME	"omapfb-lcd_h3"
diff --git a/drivers/video/omap/lcd_inn1610.c b/drivers/video/omap/lcd_inn1610.c
index 9fff86f67bde..12cc52a70f96 100644
--- a/drivers/video/omap/lcd_inn1610.c
+++ b/drivers/video/omap/lcd_inn1610.c
@@ -22,7 +22,7 @@
 #include <linux/module.h>
 #include <linux/platform_device.h>
 
-#include <mach/gpio.h>
+#include <asm/gpio.h>
 #include "omapfb.h"
 
 #define MODULE_NAME	"omapfb-lcd_h3"
diff --git a/drivers/video/omap/lcd_mipid.c b/drivers/video/omap/lcd_mipid.c
index 90e3bdd1b7ab..eb381db7fe51 100644
--- a/drivers/video/omap/lcd_mipid.c
+++ b/drivers/video/omap/lcd_mipid.c
@@ -23,6 +23,7 @@
 #include <linux/slab.h>
 #include <linux/workqueue.h>
 #include <linux/spi/spi.h>
+#include <linux/module.h>
 
 #include <plat/lcd_mipid.h>
 
diff --git a/drivers/video/omap/lcd_osk.c b/drivers/video/omap/lcd_osk.c
index b87e8b83f29c..6f8d13c41202 100644
--- a/drivers/video/omap/lcd_osk.c
+++ b/drivers/video/omap/lcd_osk.c
@@ -23,7 +23,7 @@
 #include <linux/module.h>
 #include <linux/platform_device.h>
 
-#include <mach/gpio.h>
+#include <asm/gpio.h>
 #include <plat/mux.h>
 #include "omapfb.h"
 
diff --git a/drivers/video/omap/lcd_palmtt.c b/drivers/video/omap/lcd_palmtt.c
index ff0e6d7ab3a2..b51b332e5a2b 100644
--- a/drivers/video/omap/lcd_palmtt.c
+++ b/drivers/video/omap/lcd_palmtt.c
@@ -29,7 +29,7 @@ GPIO13 - screen blanking
 #include <linux/module.h>
 #include <linux/io.h>
 
-#include <mach/gpio.h>
+#include <asm/gpio.h>
 #include "omapfb.h"
 
 static int palmtt_panel_init(struct lcd_panel *panel,
diff --git a/drivers/video/omap/omapfb_main.c b/drivers/video/omap/omapfb_main.c
index b3ddd743d8a6..25d8e5103193 100644
--- a/drivers/video/omap/omapfb_main.c
+++ b/drivers/video/omap/omapfb_main.c
@@ -28,6 +28,7 @@
 #include <linux/mm.h>
 #include <linux/slab.h>
 #include <linux/uaccess.h>
+#include <linux/module.h>
 
 #include <plat/dma.h>
 
diff --git a/drivers/video/omap2/dss/dispc.c b/drivers/video/omap2/dss/dispc.c
index 6892cfd2e3b7..3532782551cb 100644
--- a/drivers/video/omap2/dss/dispc.c
+++ b/drivers/video/omap2/dss/dispc.c
@@ -25,6 +25,7 @@
 #include <linux/kernel.h>
 #include <linux/dma-mapping.h>
 #include <linux/vmalloc.h>
+#include <linux/export.h>
 #include <linux/clk.h>
 #include <linux/io.h>
 #include <linux/jiffies.h>
diff --git a/drivers/video/omap2/dss/dpi.c b/drivers/video/omap2/dss/dpi.c
index 483888a85cfd..976ac23dcd0c 100644
--- a/drivers/video/omap2/dss/dpi.c
+++ b/drivers/video/omap2/dss/dpi.c
@@ -24,6 +24,7 @@
 
 #include <linux/kernel.h>
 #include <linux/delay.h>
+#include <linux/export.h>
 #include <linux/err.h>
 #include <linux/errno.h>
 #include <linux/platform_device.h>
diff --git a/drivers/video/omap2/dss/dsi.c b/drivers/video/omap2/dss/dsi.c
index 43c04a9889c4..5abf8e7e7456 100644
--- a/drivers/video/omap2/dss/dsi.c
+++ b/drivers/video/omap2/dss/dsi.c
@@ -27,6 +27,7 @@
 #include <linux/interrupt.h>
 #include <linux/delay.h>
 #include <linux/mutex.h>
+#include <linux/module.h>
 #include <linux/semaphore.h>
 #include <linux/seq_file.h>
 #include <linux/platform_device.h>
diff --git a/drivers/video/omap2/dss/dss.c b/drivers/video/omap2/dss/dss.c
index 3e09726d32c7..17033457ee89 100644
--- a/drivers/video/omap2/dss/dss.c
+++ b/drivers/video/omap2/dss/dss.c
@@ -24,6 +24,7 @@
 
 #include <linux/kernel.h>
 #include <linux/io.h>
+#include <linux/export.h>
 #include <linux/err.h>
 #include <linux/delay.h>
 #include <linux/seq_file.h>
diff --git a/drivers/video/omap2/dss/rfbi.c b/drivers/video/omap2/dss/rfbi.c
index 1bd3703e42ff..1130c608a561 100644
--- a/drivers/video/omap2/dss/rfbi.c
+++ b/drivers/video/omap2/dss/rfbi.c
@@ -24,6 +24,7 @@
 
 #include <linux/kernel.h>
 #include <linux/dma-mapping.h>
+#include <linux/export.h>
 #include <linux/vmalloc.h>
 #include <linux/clk.h>
 #include <linux/io.h>
diff --git a/drivers/video/omap2/dss/sdi.c b/drivers/video/omap2/dss/sdi.c
index 695dc04cabba..40305ad7841e 100644
--- a/drivers/video/omap2/dss/sdi.c
+++ b/drivers/video/omap2/dss/sdi.c
@@ -23,6 +23,7 @@
 #include <linux/delay.h>
 #include <linux/err.h>
 #include <linux/regulator/consumer.h>
+#include <linux/export.h>
 
 #include <video/omapdss.h>
 #include "dss.h"
diff --git a/drivers/video/omap2/omapfb/omapfb-ioctl.c b/drivers/video/omap2/omapfb/omapfb-ioctl.c
index 6b1ac23dbbd3..df7bcce5b107 100644
--- a/drivers/video/omap2/omapfb/omapfb-ioctl.c
+++ b/drivers/video/omap2/omapfb/omapfb-ioctl.c
@@ -27,6 +27,7 @@
 #include <linux/mm.h>
 #include <linux/omapfb.h>
 #include <linux/vmalloc.h>
+#include <linux/export.h>
 
 #include <video/omapdss.h>
 #include <plat/vrfb.h>
diff --git a/drivers/video/pnx4008/sdum.c b/drivers/video/pnx4008/sdum.c
index 5ec4f2d439c9..50e00395240f 100644
--- a/drivers/video/pnx4008/sdum.c
+++ b/drivers/video/pnx4008/sdum.c
@@ -30,7 +30,7 @@
 #include <linux/clk.h>
 #include <linux/gfp.h>
 #include <asm/uaccess.h>
-#include <mach/gpio.h>
+#include <asm/gpio.h>
 
 #include "sdum.h"
 #include "fbcommon.h"
diff --git a/drivers/video/pxafb.c b/drivers/video/pxafb.c
index e89778f4081f..1d1e4f175e78 100644
--- a/drivers/video/pxafb.c
+++ b/drivers/video/pxafb.c
@@ -1309,16 +1309,6 @@ static int pxafb_smart_init(struct pxafb_info *fbi)
 	return 0;
 }
 #else
-int pxafb_smart_queue(struct fb_info *info, uint16_t *cmds, int n_cmds)
-{
-	return 0;
-}
-
-int pxafb_smart_flush(struct fb_info *info)
-{
-	return 0;
-}
-
 static inline int pxafb_smart_init(struct pxafb_info *fbi) { return 0; }
 #endif /* CONFIG_FB_PXA_SMARTPANEL */
 
diff --git a/drivers/video/savage/savagefb_accel.c b/drivers/video/savage/savagefb_accel.c
index bbcc055d3bb7..bfefa6234cf0 100644
--- a/drivers/video/savage/savagefb_accel.c
+++ b/drivers/video/savage/savagefb_accel.c
@@ -11,6 +11,7 @@
 #include <linux/kernel.h>
 #include <linux/string.h>
 #include <linux/fb.h>
+#include <linux/module.h>
 
 #include "savagefb.h"
 
diff --git a/drivers/video/sh_mipi_dsi.c b/drivers/video/sh_mipi_dsi.c
index 24640c8458ab..72ee96bc6b3e 100644
--- a/drivers/video/sh_mipi_dsi.c
+++ b/drivers/video/sh_mipi_dsi.c
@@ -17,6 +17,7 @@
 #include <linux/slab.h>
 #include <linux/string.h>
 #include <linux/types.h>
+#include <linux/module.h>
 
 #include <video/mipi_display.h>
 #include <video/sh_mipi_dsi.h>
diff --git a/drivers/video/sh_mobile_lcdcfb.c b/drivers/video/sh_mobile_lcdcfb.c
index 3a41c013d031..facffc254976 100644
--- a/drivers/video/sh_mobile_lcdcfb.c
+++ b/drivers/video/sh_mobile_lcdcfb.c
@@ -23,6 +23,7 @@
 #include <linux/console.h>
 #include <linux/backlight.h>
 #include <linux/gpio.h>
+#include <linux/module.h>
 #include <video/sh_mobile_lcdc.h>
 #include <video/sh_mobile_meram.h>
 #include <linux/atomic.h>
diff --git a/drivers/video/via/via-gpio.c b/drivers/video/via/via-gpio.c
index ab5341814c74..d69cfef7c338 100644
--- a/drivers/video/via/via-gpio.c
+++ b/drivers/video/via/via-gpio.c
@@ -10,6 +10,7 @@
 #include <linux/platform_device.h>
 #include <linux/via-core.h>
 #include <linux/via-gpio.h>
+#include <linux/export.h>
 
 /*
  * The ports we know about.  Note that the port-25 gpios are not
diff --git a/drivers/video/w100fb.c b/drivers/video/w100fb.c
index c8be8af0cc6d..2375e5bbf572 100644
--- a/drivers/video/w100fb.c
+++ b/drivers/video/w100fb.c
@@ -33,6 +33,7 @@
 #include <linux/slab.h>
 #include <linux/string.h>
 #include <linux/vmalloc.h>
+#include <linux/module.h>
 #include <asm/io.h>
 #include <asm/uaccess.h>
 #include <video/w100fb.h>