1 files changed, 28 insertions, 33 deletions

diff --git a/drivers/video/tgafb.c b/drivers/video/tgafb.c
index 4b88fab83b74..0a00a6cc7c2b 100644
--- a/drivers/video/tgafb.c
+++ b/drivers/video/tgafb.c
@@ -1342,14 +1342,10 @@ tgafb_pci_register(struct pci_dev *pdev, const struct pci_device_id *ent)
                 TGA_24PLUSZ_FB_OFFSET
         };
 
-        struct all_info {
-                struct fb_info info;
-                struct tga_par par;
-                u32 pseudo_palette[16];
-        } *all;
-
         void __iomem *mem_base;
         unsigned long bar0_start, bar0_len;
+        struct fb_info *info;
+        struct tga_par *par;
         u8 tga_type;
         int ret;
 
@@ -1360,13 +1356,14 @@ tgafb_pci_register(struct pci_dev *pdev, const struct pci_device_id *ent)
         }
 
         /* Allocate the fb and par structures.  */
-        all = kmalloc(sizeof(*all), GFP_KERNEL);
-        if (!all) {
+        info = framebuffer_alloc(sizeof(struct tga_par), &pdev->dev);
+        if (!info) {
                 printk(KERN_ERR "tgafb: Cannot allocate memory\n");
                 return -ENOMEM;
         }
-        memset(all, 0, sizeof(*all));
-        pci_set_drvdata(pdev, all);
+
+        par = info->par;
+        pci_set_drvdata(pdev, info);
 
         /* Request the mem regions.  */
         bar0_start = pci_resource_start(pdev, 0);
@@ -1386,25 +1383,23 @@ tgafb_pci_register(struct pci_dev *pdev, const struct pci_device_id *ent)
 
         /* Grab info about the card.  */
         tga_type = (readl(mem_base) >> 12) & 0x0f;
-        all->par.pdev = pdev;
-        all->par.tga_mem_base = mem_base;
-        all->par.tga_fb_base = mem_base + fb_offset_presets[tga_type];
-        all->par.tga_regs_base = mem_base + TGA_REGS_OFFSET;
-        all->par.tga_type = tga_type;
-        pci_read_config_byte(pdev, PCI_REVISION_ID, &all->par.tga_chip_rev);
+        par->pdev = pdev;
+        par->tga_mem_base = mem_base;
+        par->tga_fb_base = mem_base + fb_offset_presets[tga_type];
+        par->tga_regs_base = mem_base + TGA_REGS_OFFSET;
+        par->tga_type = tga_type;
+        pci_read_config_byte(pdev, PCI_REVISION_ID, &par->tga_chip_rev);
 
         /* Setup framebuffer.  */
-        all->info.flags = FBINFO_DEFAULT | FBINFO_HWACCEL_COPYAREA |
-                          FBINFO_HWACCEL_IMAGEBLIT | FBINFO_HWACCEL_FILLRECT;
-        all->info.fbops = &tgafb_ops;
-        all->info.screen_base = all->par.tga_fb_base;
-        all->info.par = &all->par;
-        all->info.pseudo_palette = all->pseudo_palette;
+        info->flags = FBINFO_DEFAULT | FBINFO_HWACCEL_COPYAREA |
+                      FBINFO_HWACCEL_IMAGEBLIT | FBINFO_HWACCEL_FILLRECT;
+        info->fbops = &tgafb_ops;
+        info->screen_base = par->tga_fb_base;
+        info->pseudo_palette = (void *)(par + 1);
 
         /* This should give a reasonable default video mode.  */
 
-        ret = fb_find_mode(&all->info.var, &all->info, mode_option,
-                           NULL, 0, NULL,
+        ret = fb_find_mode(&info->var, info, mode_option, NULL, 0, NULL,
                            tga_type == TGA_TYPE_8PLANE ? 8 : 32);
         if (ret == 0 || ret == 4) {
                 printk(KERN_ERR "tgafb: Could not find valid video mode\n");
@@ -1412,29 +1407,28 @@ tgafb_pci_register(struct pci_dev *pdev, const struct pci_device_id *ent)
                 goto err1;
         }
 
-        if (fb_alloc_cmap(&all->info.cmap, 256, 0)) {
+        if (fb_alloc_cmap(&info->cmap, 256, 0)) {
                 printk(KERN_ERR "tgafb: Could not allocate color map\n");
                 ret = -ENOMEM;
                 goto err1;
         }
 
-        tgafb_set_par(&all->info);
-        tgafb_init_fix(&all->info);
+        tgafb_set_par(info);
+        tgafb_init_fix(info);
 
-        all->info.device = &pdev->dev;
-        if (register_framebuffer(&all->info) < 0) {
+        if (register_framebuffer(info) < 0) {
                 printk(KERN_ERR "tgafb: Could not register framebuffer\n");
                 ret = -EINVAL;
                 goto err1;
         }
 
         printk(KERN_INFO "tgafb: DC21030 [TGA] detected, rev=0x%02x\n",
-               all->par.tga_chip_rev);
+               par->tga_chip_rev);
         printk(KERN_INFO "tgafb: at PCI bus %d, device %d, function %d\n",
                pdev->bus->number, PCI_SLOT(pdev->devfn),
                PCI_FUNC(pdev->devfn));
         printk(KERN_INFO "fb%d: %s frame buffer device at 0x%lx\n",
-               all->info.node, all->info.fix.id, bar0_start);
+               info->node, info->fix.id, bar0_start);
 
         return 0;
 
@@ -1443,7 +1437,7 @@ tgafb_pci_register(struct pci_dev *pdev, const struct pci_device_id *ent)
                 iounmap(mem_base);
         release_mem_region(bar0_start, bar0_len);
  err0:
-        kfree(all);
+        framebuffer_release(info);
         return ret;
 }
 
@@ -1456,10 +1450,11 @@ tgafb_pci_unregister(struct pci_dev *pdev)
         if (!info)
                 return;
         unregister_framebuffer(info);
+        fb_dealloc_cmap(&info->cmap);
         iounmap(par->tga_mem_base);
         release_mem_region(pci_resource_start(pdev, 0),
                            pci_resource_len(pdev, 0));
-        kfree(info);
+        framebuffer_release(info);
 }
 
 #ifdef MODULE