diff --git a/drivers/staging/sm750fb/sm750.c b/drivers/staging/sm750fb/sm750.c
index ad20a8aacad255f5969e74d0f91d0b813e730820..46c236ee3fe8e189e7a88ee5223caf4aafd1562b 100644
--- a/drivers/staging/sm750fb/sm750.c
+++ b/drivers/staging/sm750fb/sm750.c
@@ -32,10 +32,6 @@
  * #endif
  */
 
-typedef void (*PROC_SPEC_SETUP)(struct lynx_share*, char *);
-typedef int (*PROC_SPEC_MAP)(struct lynx_share*, struct pci_dev*);
-typedef int (*PROC_SPEC_INITHW)(struct lynx_share*, struct pci_dev*);
-
 /* common var for all device */
 static int g_hwcursor = 1;
 static int g_noaccel;