From 6112ea0862facaeaeab504ee01c0d04bcd22daaf Mon Sep 17 00:00:00 2001
From: Geert Uytterhoeven <geert@linux-m68k.org>
Date: Sun, 9 Jan 2011 11:03:43 +0100
Subject: zorro: ZTWO_VADDR() should return "void __iomem *"

ZTWO_VADDR() converts from physical to virtual I/O addresses, so it should
return "void __iomem *" instead of "unsigned long".

This allows to drop several casts, but requires adding a few casts to
accomodate legacy driver frameworks that store "unsigned long" I/O
addresses.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
---
 drivers/video/amifb.c    | 2 +-
 drivers/video/cirrusfb.c | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

(limited to 'drivers/video')

diff --git a/drivers/video/amifb.c b/drivers/video/amifb.c
index 0dac36ce09d6..518f790ef88a 100644
--- a/drivers/video/amifb.c
+++ b/drivers/video/amifb.c
@@ -3710,7 +3710,7 @@ default_chipset:
 	if (!videomemory) {
 		dev_warn(&pdev->dev,
 			 "Unable to map videomem cached writethrough\n");
-		info->screen_base = (char *)ZTWO_VADDR(info->fix.smem_start);
+		info->screen_base = ZTWO_VADDR(info->fix.smem_start);
 	} else
 		info->screen_base = (char *)videomemory;
 
diff --git a/drivers/video/cirrusfb.c b/drivers/video/cirrusfb.c
index 5aab9b9dc210..d992aa5eb3f0 100644
--- a/drivers/video/cirrusfb.c
+++ b/drivers/video/cirrusfb.c
@@ -2256,7 +2256,7 @@ static int cirrusfb_zorro_register(struct zorro_dev *z,
 
 	info->fix.mmio_start = regbase;
 	cinfo->regbase = regbase > 16 * MB_ ? ioremap(regbase, 64 * 1024)
-					    : (caddr_t)ZTWO_VADDR(regbase);
+					    : ZTWO_VADDR(regbase);
 	if (!cinfo->regbase) {
 		dev_err(info->device, "Cannot map registers\n");
 		error = -EIO;
@@ -2266,7 +2266,7 @@ static int cirrusfb_zorro_register(struct zorro_dev *z,
 	info->fix.smem_start = rambase;
 	info->screen_size = ramsize;
 	info->screen_base = rambase > 16 * MB_ ? ioremap(rambase, ramsize)
-					       : (caddr_t)ZTWO_VADDR(rambase);
+					       : ZTWO_VADDR(rambase);
 	if (!info->screen_base) {
 		dev_err(info->device, "Cannot map video RAM\n");
 		error = -EIO;
-- 
cgit v1.2.3-58-ga151


From 371001e502e8cd3543f7b9907d398a112939dff7 Mon Sep 17 00:00:00 2001
From: Geert Uytterhoeven <geert@linux-m68k.org>
Date: Sat, 5 Oct 2013 21:14:22 +0200
Subject: m68k: Remove superfluous inclusions of <asm/bootinfo.h>

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
---
 arch/m68k/mac/iop.c                     | 1 -
 arch/m68k/mac/misc.c                    | 1 -
 arch/m68k/mac/oss.c                     | 1 -
 arch/m68k/mac/psc.c                     | 1 -
 arch/m68k/mac/via.c                     | 1 -
 arch/m68k/sun3x/prom.c                  | 1 -
 drivers/net/ethernet/natsemi/macsonic.c | 1 -
 drivers/video/macfb.c                   | 1 -
 drivers/video/valkyriefb.c              | 1 -
 9 files changed, 9 deletions(-)

(limited to 'drivers/video')

diff --git a/arch/m68k/mac/iop.c b/arch/m68k/mac/iop.c
index ed0d9b0473ea..4d2adfb32a2a 100644
--- a/arch/m68k/mac/iop.c
+++ b/arch/m68k/mac/iop.c
@@ -111,7 +111,6 @@
 #include <linux/init.h>
 #include <linux/interrupt.h>
 
-#include <asm/bootinfo.h>
 #include <asm/macintosh.h>
 #include <asm/macints.h>
 #include <asm/mac_iop.h>
diff --git a/arch/m68k/mac/misc.c b/arch/m68k/mac/misc.c
index 3d02a3c3a93a..707b61aea203 100644
--- a/arch/m68k/mac/misc.c
+++ b/arch/m68k/mac/misc.c
@@ -25,7 +25,6 @@
 #include <asm/mac_via.h>
 #include <asm/mac_oss.h>
 
-#include <asm/bootinfo.h>
 #include <asm/machdep.h>
 
 /* Offset between Unix time (1970-based) and Mac time (1904-based) */
diff --git a/arch/m68k/mac/oss.c b/arch/m68k/mac/oss.c
index 6c4c882c126e..54037125ebf8 100644
--- a/arch/m68k/mac/oss.c
+++ b/arch/m68k/mac/oss.c
@@ -21,7 +21,6 @@
 #include <linux/init.h>
 #include <linux/irq.h>
 
-#include <asm/bootinfo.h>
 #include <asm/macintosh.h>
 #include <asm/macints.h>
 #include <asm/mac_via.h>
diff --git a/arch/m68k/mac/psc.c b/arch/m68k/mac/psc.c
index cc9f3f097be7..835fa04511c8 100644
--- a/arch/m68k/mac/psc.c
+++ b/arch/m68k/mac/psc.c
@@ -21,7 +21,6 @@
 #include <linux/irq.h>
 
 #include <asm/traps.h>
-#include <asm/bootinfo.h>
 #include <asm/macintosh.h>
 #include <asm/macints.h>
 #include <asm/mac_psc.h>
diff --git a/arch/m68k/mac/via.c b/arch/m68k/mac/via.c
index 5d1458bb871b..e198dec868e4 100644
--- a/arch/m68k/mac/via.c
+++ b/arch/m68k/mac/via.c
@@ -30,7 +30,6 @@
 #include <linux/module.h>
 #include <linux/irq.h>
 
-#include <asm/bootinfo.h>
 #include <asm/macintosh.h>
 #include <asm/macints.h>
 #include <asm/mac_via.h>
diff --git a/arch/m68k/sun3x/prom.c b/arch/m68k/sun3x/prom.c
index a7b7e818d627..0898c3f81508 100644
--- a/arch/m68k/sun3x/prom.c
+++ b/arch/m68k/sun3x/prom.c
@@ -10,7 +10,6 @@
 
 #include <asm/page.h>
 #include <asm/pgtable.h>
-#include <asm/bootinfo.h>
 #include <asm/setup.h>
 #include <asm/traps.h>
 #include <asm/sun3xprom.h>
diff --git a/drivers/net/ethernet/natsemi/macsonic.c b/drivers/net/ethernet/natsemi/macsonic.c
index 346a4e025c34..04b3ec1352f1 100644
--- a/drivers/net/ethernet/natsemi/macsonic.c
+++ b/drivers/net/ethernet/natsemi/macsonic.c
@@ -52,7 +52,6 @@
 #include <linux/bitrev.h>
 #include <linux/slab.h>
 
-#include <asm/bootinfo.h>
 #include <asm/pgtable.h>
 #include <asm/io.h>
 #include <asm/hwtest.h>
diff --git a/drivers/video/macfb.c b/drivers/video/macfb.c
index 5bd2eb8d4f39..cda7587cbc86 100644
--- a/drivers/video/macfb.c
+++ b/drivers/video/macfb.c
@@ -34,7 +34,6 @@
 #include <linux/fb.h>
 
 #include <asm/setup.h>
-#include <asm/bootinfo.h>
 #include <asm/macintosh.h>
 #include <asm/io.h>
 
diff --git a/drivers/video/valkyriefb.c b/drivers/video/valkyriefb.c
index e287ebc47817..97cb9bd1d1dd 100644
--- a/drivers/video/valkyriefb.c
+++ b/drivers/video/valkyriefb.c
@@ -56,7 +56,6 @@
 #include <linux/cuda.h>
 #include <asm/io.h>
 #ifdef CONFIG_MAC
-#include <asm/bootinfo.h>
 #include <asm/macintosh.h>
 #else
 #include <asm/prom.h>
-- 
cgit v1.2.3-58-ga151