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path: root/drivers/video/fbdev/68328fb.c
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Diffstat (limited to 'drivers/video/fbdev/68328fb.c')
-rw-r--r--drivers/video/fbdev/68328fb.c43
1 files changed, 14 insertions, 29 deletions
diff --git a/drivers/video/fbdev/68328fb.c b/drivers/video/fbdev/68328fb.c
index d48e96088f76..c24156eb3d0f 100644
--- a/drivers/video/fbdev/68328fb.c
+++ b/drivers/video/fbdev/68328fb.c
@@ -84,9 +84,6 @@ static const struct fb_fix_screeninfo mc68x328fb_fix __initconst = {
/*
* Interface used by the world
*/
-int mc68x328fb_init(void);
-int mc68x328fb_setup(char *);
-
static int mc68x328fb_check_var(struct fb_var_screeninfo *var,
struct fb_info *info);
static int mc68x328fb_set_par(struct fb_info *info);
@@ -96,14 +93,14 @@ static int mc68x328fb_pan_display(struct fb_var_screeninfo *var,
struct fb_info *info);
static int mc68x328fb_mmap(struct fb_info *info, struct vm_area_struct *vma);
-static struct fb_ops mc68x328fb_ops = {
+static const struct fb_ops mc68x328fb_ops = {
+ .owner = THIS_MODULE,
+ __FB_DEFAULT_IOMEM_OPS_RDWR,
.fb_check_var = mc68x328fb_check_var,
.fb_set_par = mc68x328fb_set_par,
.fb_setcolreg = mc68x328fb_setcolreg,
.fb_pan_display = mc68x328fb_pan_display,
- .fb_fillrect = cfb_fillrect,
- .fb_copyarea = cfb_copyarea,
- .fb_imageblit = cfb_imageblit,
+ __FB_DEFAULT_IOMEM_OPS_DRAW,
.fb_mmap = mc68x328fb_mmap,
};
@@ -126,7 +123,7 @@ static u_long get_line_length(int xres_virtual, int bpp)
* First part, xxxfb_check_var, must not write anything
* to hardware, it should only verify and adjust var.
* This means it doesn't alter par but it does use hardware
- * data from it to check this var.
+ * data from it to check this var.
*/
static int mc68x328fb_check_var(struct fb_var_screeninfo *var,
@@ -184,7 +181,7 @@ static int mc68x328fb_check_var(struct fb_var_screeninfo *var,
/*
* Now that we checked it we alter var. The reason being is that the video
- * mode passed in might not work but slight changes to it might make it
+ * mode passed in might not work but slight changes to it might make it
* work. This way we let the user know what is acceptable.
*/
switch (var->bits_per_pixel) {
@@ -259,8 +256,8 @@ static int mc68x328fb_check_var(struct fb_var_screeninfo *var,
}
/* This routine actually sets the video mode. It's in here where we
- * the hardware state info->par and fix which can be affected by the
- * change in par. For this driver it doesn't do much.
+ * the hardware state info->par and fix which can be affected by the
+ * change in par. For this driver it doesn't do much.
*/
static int mc68x328fb_set_par(struct fb_info *info)
{
@@ -297,7 +294,7 @@ static int mc68x328fb_setcolreg(u_int regno, u_int red, u_int green, u_int blue,
* {hardwarespecific} contains width of RAMDAC
* cmap[X] is programmed to (X << red.offset) | (X << green.offset) | (X << blue.offset)
* RAMDAC[X] is programmed to (red, green, blue)
- *
+ *
* Pseudocolor:
* uses offset = 0 && length = RAMDAC register width.
* var->{color}.offset is 0
@@ -386,7 +383,7 @@ static int mc68x328fb_pan_display(struct fb_var_screeninfo *var,
}
/*
- * Most drivers don't need their own mmap function
+ * Most drivers don't need their own mmap function
*/
static int mc68x328fb_mmap(struct fb_info *info, struct vm_area_struct *vma)
@@ -394,7 +391,7 @@ static int mc68x328fb_mmap(struct fb_info *info, struct vm_area_struct *vma)
#ifndef MMU
/* this is uClinux (no MMU) specific code */
- vma->vm_flags |= VM_DONTEXPAND | VM_DONTDUMP;
+ vm_flags_set(vma, VM_DONTEXPAND | VM_DONTDUMP);
vma->vm_start = videomemory;
return 0;
@@ -403,22 +400,10 @@ static int mc68x328fb_mmap(struct fb_info *info, struct vm_area_struct *vma)
#endif
}
-int __init mc68x328fb_setup(char *options)
+static int __init mc68x328fb_setup(char *options)
{
-#if 0
- char *this_opt;
-#endif
-
if (!options || !*options)
return 1;
-#if 0
- while ((this_opt = strsep(&options, ",")) != NULL) {
- if (!*this_opt)
- continue;
- if (!strncmp(this_opt, "disable", 7))
- mc68x328fb_enable = 0;
- }
-#endif
return 1;
}
@@ -426,7 +411,7 @@ int __init mc68x328fb_setup(char *options)
* Initialisation
*/
-int __init mc68x328fb_init(void)
+static int __init mc68x328fb_init(void)
{
#ifndef MODULE
char *option = NULL;
@@ -462,7 +447,7 @@ int __init mc68x328fb_init(void)
fb_info.var.red.offset = fb_info.var.green.offset = fb_info.var.blue.offset = 0;
}
fb_info.pseudo_palette = &mc68x328fb_pseudo_palette;
- fb_info.flags = FBINFO_DEFAULT | FBINFO_HWACCEL_YPAN;
+ fb_info.flags = FBINFO_HWACCEL_YPAN;
if (fb_alloc_cmap(&fb_info.cmap, 256, 0))
return -ENOMEM;