diff options
Diffstat (limited to 'drivers/gpu/drm/vmwgfx/vmwgfx_fb.c')
| -rw-r--r-- | drivers/gpu/drm/vmwgfx/vmwgfx_fb.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_fb.c b/drivers/gpu/drm/vmwgfx/vmwgfx_fb.c index 8ee34576c7d08..0ba9739f406dd 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_fb.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_fb.c @@ -316,19 +316,18 @@ static int vmw_fb_pan_display(struct fb_var_screeninfo *var, return 0; } -static void vmw_deferred_io(struct fb_info *info, - struct list_head *pagelist) +static void vmw_deferred_io(struct fb_info *info, struct list_head *pagereflist) { struct vmw_fb_par *par = info->par; unsigned long start, end, min, max; unsigned long flags; - struct page *page; + struct fb_deferred_io_pageref *pageref; int y1, y2; min = ULONG_MAX; max = 0; - list_for_each_entry(page, pagelist, lru) { - start = page->index << PAGE_SHIFT; + list_for_each_entry(pageref, pagereflist, list) { + start = pageref->offset; end = start + PAGE_SIZE - 1; min = min(min, start); max = max(max, end); @@ -483,7 +482,7 @@ static int vmw_fb_kms_detach(struct vmw_fb_par *par, static int vmw_fb_kms_framebuffer(struct fb_info *info) { - struct drm_mode_fb_cmd2 mode_cmd; + struct drm_mode_fb_cmd2 mode_cmd = {0}; struct vmw_fb_par *par = info->par; struct fb_var_screeninfo *var = &info->var; struct drm_framebuffer *cur_fb; @@ -619,6 +618,7 @@ static const struct fb_ops vmw_fb_ops = { .fb_imageblit = vmw_fb_imageblit, .fb_pan_display = vmw_fb_pan_display, .fb_blank = vmw_fb_blank, + .fb_mmap = fb_deferred_io_mmap, }; int vmw_fb_init(struct vmw_private *vmw_priv) |