video/sis/: remove compat code

This patch removes compat code for older kernel versions.

Signed-off-by: Adrian Bunk <bunk@kernel.org>
Cc: <thomas@winischhofer.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

9 files changed, 17 insertions, 62 deletions

diff --git a/drivers/video/sis/init.h b/drivers/video/sis/init.h
index f40a680df86f..b96005c39c67 100644
--- a/drivers/video/sis/init.h
+++ b/drivers/video/sis/init.h
@@ -73,7 +73,6 @@
 #ifdef SIS_CP
 #undef SIS_CP
 #endif
-#include <linux/version.h>
 #include <linux/types.h>
 #include <asm/io.h>
 #include <linux/fb.h>
diff --git a/drivers/video/sis/init301.h b/drivers/video/sis/init301.h
index 7708e1e1d99e..51d99222375d 100644
--- a/drivers/video/sis/init301.h
+++ b/drivers/video/sis/init301.h
@@ -67,7 +67,6 @@
 #ifdef SIS_CP
 #undef SIS_CP
 #endif
-#include <linux/version.h>
 #include <linux/types.h>
 #include <asm/io.h>
 #include <linux/fb.h>
diff --git a/drivers/video/sis/initextlfb.c b/drivers/video/sis/initextlfb.c
index 47a33501549d..99c04a4855d1 100644
--- a/drivers/video/sis/initextlfb.c
+++ b/drivers/video/sis/initextlfb.c
@@ -30,7 +30,6 @@
 #include "vgatypes.h"
 #include "vstruct.h"
 
-#include <linux/version.h>
 #include <linux/types.h>
 #include <linux/fb.h>
 
diff --git a/drivers/video/sis/osdef.h b/drivers/video/sis/osdef.h
index c1492782cb18..6ff8f988a1a7 100644
--- a/drivers/video/sis/osdef.h
+++ b/drivers/video/sis/osdef.h
@@ -87,7 +87,6 @@
 /**********************************************************************/
 
 #ifdef SIS_LINUX_KERNEL
-#include <linux/version.h>
 
 #ifdef CONFIG_FB_SIS_300
 #define SIS300
diff --git a/drivers/video/sis/sis.h b/drivers/video/sis/sis.h
index a14e82211037..7c5710e3fb56 100644
--- a/drivers/video/sis/sis.h
+++ b/drivers/video/sis/sis.h
@@ -24,8 +24,6 @@
 #ifndef _SIS_H_
 #define _SIS_H_
 
-#include <linux/version.h>
-
 #include "osdef.h"
 #include <video/sisfb.h>
 
@@ -42,16 +40,6 @@
 #define SIS_NEW_CONFIG_COMPAT
 #endif  /* CONFIG_COMPAT */
 
-#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,8)
-#define SIS_IOTYPE1 void __iomem
-#define SIS_IOTYPE2 __iomem
-#define SISINITSTATIC static
-#else
-#define SIS_IOTYPE1 unsigned char
-#define SIS_IOTYPE2
-#define SISINITSTATIC
-#endif
-
 #undef SISFBDEBUG
 
 #ifdef SISFBDEBUG
@@ -505,8 +493,8 @@ struct sis_video_info {
 
         unsigned long   UMAsize, LFBsize;
 
-        SIS_IOTYPE1     *video_vbase;
-        SIS_IOTYPE1     *mmio_vbase;
+        void __iomem    *video_vbase;
+        void __iomem    *mmio_vbase;
 
         unsigned char   *bios_abase;
 
@@ -533,8 +521,8 @@ struct sis_video_info {
         int             sisfb_nocrt2rate;
 
         u32             heapstart;              /* offset  */
-        SIS_IOTYPE1     *sisfb_heap_start;      /* address */
-        SIS_IOTYPE1     *sisfb_heap_end;        /* address */
+        void __iomem    *sisfb_heap_start;      /* address */
+        void __iomem    *sisfb_heap_end;        /* address */
         u32             sisfb_heap_size;
         int             havenoheap;
 
@@ -612,7 +600,7 @@ struct sis_video_info {
         u8              detectedpdca;
         u8              detectedlcda;
 
-        SIS_IOTYPE1     *hwcursor_vbase;
+        void __iomem    *hwcursor_vbase;
 
         int             chronteltype;
         int             tvxpos, tvypos;
diff --git a/drivers/video/sis/sis_accel.c b/drivers/video/sis/sis_accel.c
index 7addf91d2fea..ceb434c95c0d 100644
--- a/drivers/video/sis/sis_accel.c
+++ b/drivers/video/sis/sis_accel.c
@@ -28,7 +28,6 @@
  *                      for more information and updates)
  */
 
-#include <linux/version.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/fb.h>
diff --git a/drivers/video/sis/sis_main.c b/drivers/video/sis/sis_main.c
index b9343844cd1f..346d6458cf76 100644
--- a/drivers/video/sis/sis_main.c
+++ b/drivers/video/sis/sis_main.c
@@ -33,7 +33,6 @@
  *
  */
 
-#include <linux/version.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/kernel.h>
@@ -41,13 +40,7 @@
 #include <linux/errno.h>
 #include <linux/string.h>
 #include <linux/mm.h>
-
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,17)
-#include <linux/tty.h>
-#else
 #include <linux/screen_info.h>
-#endif
-
 #include <linux/slab.h>
 #include <linux/fb.h>
 #include <linux/selection.h>
@@ -1167,11 +1160,7 @@ sisfb_set_mode(struct sis_video_info *ivideo, int clrscrn)
         unsigned short modeno = ivideo->mode_no;
 
         /* >=2.6.12's fbcon clears the screen anyway */
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,12)
-        if(!clrscrn) modeno |= 0x80;
-#else
         modeno |= 0x80;
-#endif
 
         outSISIDXREG(SISSR, IND_SIS_PASSWORD, SIS_PASSWORD);
 
@@ -1436,11 +1425,8 @@ sisfb_set_par(struct fb_info *info)
         if((err = sisfb_do_set_var(&info->var, 1, info)))
                 return err;
 
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,10)
-        sisfb_get_fix(&info->fix, info->currcon, info);
-#else
         sisfb_get_fix(&info->fix, -1, info);
-#endif
+
         return 0;
 }
 
@@ -1676,14 +1662,8 @@ sisfb_blank(int blank, struct fb_info *info)
 
 /* ----------- FBDev related routines for all series ---------- */
 
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,15)
 static int      sisfb_ioctl(struct fb_info *info, unsigned int cmd,
                             unsigned long arg)
-#else
-static int      sisfb_ioctl(struct inode *inode, struct file *file,
-                                unsigned int cmd, unsigned long arg,
-                                struct fb_info *info)
-#endif
 {
         struct sis_video_info   *ivideo = (struct sis_video_info *)info->par;
         struct sis_memreq       sismemreq;
@@ -3986,8 +3966,7 @@ sisfb_handle_command(struct sis_video_info *ivideo, struct sisfb_cmd *sisfb_comm
 }
 
 #ifndef MODULE
-SISINITSTATIC int __init
-sisfb_setup(char *options)
+static int __init sisfb_setup(char *options)
 {
         char *this_opt;
 
@@ -4086,9 +4065,9 @@ sisfb_setup(char *options)
 #endif
 
 static int __devinit
-sisfb_check_rom(SIS_IOTYPE1 *rom_base, struct sis_video_info *ivideo)
+sisfb_check_rom(void __iomem *rom_base, struct sis_video_info *ivideo)
 {
-        SIS_IOTYPE1 *rom;
+        void __iomem *rom;
         int romptr;
 
         if((readb(rom_base) != 0x55) || (readb(rom_base + 1) != 0xaa))
@@ -4117,10 +4096,9 @@ static unsigned char * __devinit
 sisfb_find_rom(struct pci_dev *pdev)
 {
         struct sis_video_info *ivideo = pci_get_drvdata(pdev);
-        SIS_IOTYPE1 *rom_base;
+        void __iomem *rom_base;
         unsigned char *myrombase = NULL;
         u32 temp;
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,11)
         size_t romsize;
 
         /* First, try the official pci ROM functions (except
@@ -4151,7 +4129,6 @@ sisfb_find_rom(struct pci_dev *pdev)
         }
 
         if(myrombase) return myrombase;
-#endif
 
         /* Otherwise do it the conventional way. */
 
@@ -4225,7 +4202,7 @@ sisfb_post_map_vram(struct sis_video_info *ivideo, unsigned int *mapsize,
 static int __devinit
 sisfb_post_300_buswidth(struct sis_video_info *ivideo)
 {
-        SIS_IOTYPE1 *FBAddress = ivideo->video_vbase;
+        void __iomem *FBAddress = ivideo->video_vbase;
         unsigned short temp;
         unsigned char reg;
         int i, j;
@@ -4273,7 +4250,7 @@ sisfb_post_300_rwtest(struct sis_video_info *ivideo, int iteration, int buswidth
                         int PseudoRankCapacity, int PseudoAdrPinCount,
                         unsigned int mapsize)
 {
-        SIS_IOTYPE1 *FBAddr = ivideo->video_vbase;
+        void __iomem *FBAddr = ivideo->video_vbase;
         unsigned short sr14;
         unsigned int k, RankCapacity, PageCapacity, BankNumHigh, BankNumMid;
         unsigned int PhysicalAdrOtherPage, PhysicalAdrHigh, PhysicalAdrHalfPage;
@@ -5829,7 +5806,7 @@ sisfb_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
         ivideo->engineok = 0;
 
         ivideo->sisfb_was_boot_device = 0;
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,12))
+
         if(pdev->resource[PCI_ROM_RESOURCE].flags & IORESOURCE_ROM_SHADOW) {
                 if(ivideo->sisvga_enabled)
                         ivideo->sisfb_was_boot_device = 1;
@@ -5840,7 +5817,6 @@ sisfb_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
                                 "as the primary VGA device\n");
                 }
         }
-#endif
 
         ivideo->sisfb_parm_mem = sisfb_parm_mem;
         ivideo->sisfb_accel = sisfb_accel;
@@ -6010,7 +5986,7 @@ sisfb_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
                 ivideo->modeprechange = reg & 0x7f;
         } else if(ivideo->sisvga_enabled) {
 #if defined(__i386__) || defined(__x86_64__)
-                unsigned char SIS_IOTYPE2 *tt = ioremap(0x400, 0x100);
+                unsigned char __iomem *tt = ioremap(0x400, 0x100);
                 if(tt) {
                         ivideo->modeprechange = readb(tt + 0x49);
                         iounmap(tt);
@@ -6503,7 +6479,7 @@ static struct pci_driver sisfb_driver = {
         .remove         = __devexit_p(sisfb_remove)
 };
 
-SISINITSTATIC int __init sisfb_init(void)
+static int __init sisfb_init(void)
 {
 #ifndef MODULE
         char *options = NULL;
diff --git a/drivers/video/sis/sis_main.h b/drivers/video/sis/sis_main.h
index 3e3b7fa05d6c..9540e977270e 100644
--- a/drivers/video/sis/sis_main.h
+++ b/drivers/video/sis/sis_main.h
@@ -665,11 +665,11 @@ static struct _customttable {
 
 /* Interface used by the world */
 #ifndef MODULE
-SISINITSTATIC int sisfb_setup(char *options);
+static int sisfb_setup(char *options);
 #endif
 
 /* Interface to the low level console driver */
-SISINITSTATIC int sisfb_init(void);
+static int sisfb_init(void);
 
 /* fbdev routines */
 static int      sisfb_get_fix(struct fb_fix_screeninfo *fix, int con,
diff --git a/drivers/video/sis/vgatypes.h b/drivers/video/sis/vgatypes.h
index b532fbd2b04c..81a22eaabfde 100644
--- a/drivers/video/sis/vgatypes.h
+++ b/drivers/video/sis/vgatypes.h
@@ -53,10 +53,6 @@
 #ifndef _VGATYPES_H_
 #define _VGATYPES_H_
 
-#ifdef SIS_LINUX_KERNEL
-#include <linux/version.h>
-#endif
-
 #define SISIOMEMTYPE
 
 #ifdef SIS_LINUX_KERNEL