diff options
Diffstat (limited to 'drivers/video/vesafb.c')
| -rw-r--r-- | drivers/video/vesafb.c | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/drivers/video/vesafb.c b/drivers/video/vesafb.c index d6856f43d241..bd37ee1f6a25 100644 --- a/drivers/video/vesafb.c +++ b/drivers/video/vesafb.c @@ -174,8 +174,17 @@ static int vesafb_setcolreg(unsigned regno, unsigned red, unsigned green, return err; } +static void vesafb_destroy(struct fb_info *info) +{ + if (info->screen_base) + iounmap(info->screen_base); + release_mem_region(info->aperture_base, info->aperture_size); + framebuffer_release(info); +} + static struct fb_ops vesafb_ops = { .owner = THIS_MODULE, + .fb_destroy = vesafb_destroy, .fb_setcolreg = vesafb_setcolreg, .fb_pan_display = vesafb_pan_display, .fb_fillrect = cfb_fillrect, @@ -286,6 +295,10 @@ static int __init vesafb_probe(struct platform_device *dev) info->pseudo_palette = info->par; info->par = NULL; + /* set vesafb aperture size for generic probing */ + info->aperture_base = screen_info.lfb_base; + info->aperture_size = size_total; + info->screen_base = ioremap(vesafb_fix.smem_start, vesafb_fix.smem_len); if (!info->screen_base) { printk(KERN_ERR @@ -437,7 +450,7 @@ static int __init vesafb_probe(struct platform_device *dev) info->fbops = &vesafb_ops; info->var = vesafb_defined; info->fix = vesafb_fix; - info->flags = FBINFO_FLAG_DEFAULT | + info->flags = FBINFO_FLAG_DEFAULT | FBINFO_MISC_FIRMWARE | (ypan ? FBINFO_HWACCEL_YPAN : 0); if (!ypan) |