3 files changed, 12 insertions, 14 deletions

diff --git a/drivers/video/savage/savagefb-i2c.c b/drivers/video/savage/savagefb-i2c.c
index 959404ad68f4..3c98457783c4 100644
--- a/drivers/video/savage/savagefb-i2c.c
+++ b/drivers/video/savage/savagefb-i2c.c
@@ -274,10 +274,13 @@ int savagefb_probe_i2c_connector(struct fb_info *info, u8 **out_edid)
 
         if (!edid) {
                 /* try to get from firmware */
-                edid = kmalloc(EDID_LENGTH, GFP_KERNEL);
-                if (edid)
-                        memcpy(edid, fb_firmware_edid(info->device),
-                               EDID_LENGTH);
+                const u8 *e = fb_firmware_edid(info->device);
+
+                if (e) {
+                        edid = kmalloc(EDID_LENGTH, GFP_KERNEL);
+                        if (edid)
+                                memcpy(edid, e, EDID_LENGTH);
+                }
         }
 
         if (out_edid)
diff --git a/drivers/video/savage/savagefb.h b/drivers/video/savage/savagefb.h
index d6f94742c9f2..ea17f7e0482c 100644
--- a/drivers/video/savage/savagefb.h
+++ b/drivers/video/savage/savagefb.h
@@ -60,8 +60,6 @@
 
 #define S3_SAVAGE_SERIES(chip)    ((chip>=S3_SAVAGE3D) && (chip<=S3_SAVAGE2000))
 
-#define S3_MOBILE_TWISTER_SERIES(chip) ((chip==S3_TWISTER) || (chip == S3_PROSAVAGEDDR))
-
 /* Chip tags.  These are used to group the adapters into
  * related families.
  */
@@ -74,8 +72,6 @@ typedef enum {
   S3_PROSAVAGE,
   S3_SUPERSAVAGE,
   S3_SAVAGE2000,
-  S3_PROSAVAGEDDR,
-  S3_TWISTER,
   S3_LAST
 } savage_chipset;
 
diff --git a/drivers/video/savage/savagefb_driver.c b/drivers/video/savage/savagefb_driver.c
index b5ca3ef8271f..7c285455c924 100644
--- a/drivers/video/savage/savagefb_driver.c
+++ b/drivers/video/savage/savagefb_driver.c
@@ -1773,8 +1773,7 @@ static int __devinit savage_init_hw (struct savagefb_par *par)
                 }
         }
 
-        if (S3_SAVAGE_MOBILE_SERIES(par->chip) ||
-            (S3_MOBILE_TWISTER_SERIES(par->chip) && !par->crtonly))
+        if (S3_SAVAGE_MOBILE_SERIES(par->chip) && !par->crtonly)
                 par->display_type = DISP_LCD;
         else if (dvi || (par->chip == S3_SAVAGE4 && par->dvi))
                 par->display_type = DISP_DFP;
@@ -1783,7 +1782,7 @@ static int __devinit savage_init_hw (struct savagefb_par *par)
 
         /* Check LCD panel parrmation */
 
-        if (par->chip == S3_SAVAGE_MX) {
+        if (par->display_type == DISP_LCD) {
                 unsigned char cr6b = VGArCR( 0x6b );
 
                 int panelX = (VGArSEQ (0x61) +
@@ -1922,15 +1921,15 @@ static int __devinit savage_init_fb_info (struct fb_info *info,
                 snprintf (info->fix.id, 16, "ProSavageKM");
                 break;
         case FB_ACCEL_S3TWISTER_P:
-                par->chip = S3_TWISTER;
+                par->chip = S3_PROSAVAGE;
                 snprintf (info->fix.id, 16, "TwisterP");
                 break;
         case FB_ACCEL_S3TWISTER_K:
-                par->chip = S3_TWISTER;
+                par->chip = S3_PROSAVAGE;
                 snprintf (info->fix.id, 16, "TwisterK");
                 break;
         case FB_ACCEL_PROSAVAGE_DDR:
-                par->chip = S3_PROSAVAGEDDR;
+                par->chip = S3_PROSAVAGE;
                 snprintf (info->fix.id, 16, "ProSavageDDR");
                 break;
         case FB_ACCEL_PROSAVAGE_DDRK: