diff options
Diffstat (limited to 'drivers/video/fbdev/gbefb.c')
| -rw-r--r-- | drivers/video/fbdev/gbefb.c | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/drivers/video/fbdev/gbefb.c b/drivers/video/fbdev/gbefb.c index 3f141e21b7e0..cb6ff15a21db 100644 --- a/drivers/video/fbdev/gbefb.c +++ b/drivers/video/fbdev/gbefb.c @@ -12,6 +12,7 @@ #include <linux/delay.h> #include <linux/platform_device.h> #include <linux/dma-mapping.h> +#include <linux/dma-direct.h> #include <linux/errno.h> #include <linux/gfp.h> #include <linux/fb.h> @@ -65,7 +66,7 @@ struct gbefb_par { static unsigned int gbe_mem_size = CONFIG_FB_GBE_MEM * 1024*1024; static void *gbe_mem; static dma_addr_t gbe_dma_addr; -static unsigned long gbe_mem_phys; +static phys_addr_t gbe_mem_phys; static struct { uint16_t *cpu; @@ -1000,6 +1001,8 @@ static int gbefb_mmap(struct fb_info *info, unsigned long phys_addr, phys_size; u16 *tile; + vma->vm_page_prot = pgprot_decrypted(vma->vm_page_prot); + /* check range */ if (vma->vm_pgoff > (~0UL >> PAGE_SHIFT)) return -EINVAL; @@ -1044,14 +1047,13 @@ static int gbefb_mmap(struct fb_info *info, static const struct fb_ops gbefb_ops = { .owner = THIS_MODULE, + __FB_DEFAULT_IOMEM_OPS_RDWR, .fb_check_var = gbefb_check_var, .fb_set_par = gbefb_set_par, .fb_setcolreg = gbefb_setcolreg, - .fb_mmap = gbefb_mmap, .fb_blank = gbefb_blank, - .fb_fillrect = cfb_fillrect, - .fb_copyarea = cfb_copyarea, - .fb_imageblit = cfb_imageblit, + __FB_DEFAULT_IOMEM_OPS_DRAW, + .fb_mmap = gbefb_mmap, }; /* @@ -1182,7 +1184,7 @@ static int gbefb_probe(struct platform_device *p_dev) goto out_release_mem_region; } - gbe_mem_phys = (unsigned long) gbe_dma_addr; + gbe_mem_phys = dma_to_phys(&p_dev->dev, gbe_dma_addr); } par = info->par; @@ -1194,7 +1196,6 @@ static int gbefb_probe(struct platform_device *p_dev) info->fbops = &gbefb_ops; info->pseudo_palette = pseudo_palette; - info->flags = FBINFO_DEFAULT; info->screen_base = gbe_mem; fb_alloc_cmap(&info->cmap, 256, 0); @@ -1247,10 +1248,10 @@ static void gbefb_remove(struct platform_device* p_dev) static struct platform_driver gbefb_driver = { .probe = gbefb_probe, - .remove_new = gbefb_remove, - .driver = { + .remove = gbefb_remove, + .driver = { .name = "gbefb", - .dev_groups = gbefb_groups, + .dev_groups = gbefb_groups, }, }; |