intelfb: int option fix

Fix integer option parsing in the intelfb driver. The macro wasn't
accounting for the equal sign past the option name. As a result,
the vram option always returned 0.

Signed-off-by: Eric Hustvedt <ehustvedt@cecropia.com>
Signed-off-by: Dennis Munsie <dmunsie@cecropia.com
Signed-off-by: Dave Airlie <airlied@linux.ie>

drivers/video/intelfb/intelfbdrv.c

@@ -264,7 +264,7 @@ MODULE_PARM_DESC(mode,
 
 #ifndef MODULE
 #define OPT_EQUAL(opt, name) (!strncmp(opt, name, strlen(name)))
-#define OPT_INTVAL(opt, name) simple_strtoul(opt + strlen(name), NULL, 0)
+#define OPT_INTVAL(opt, name) simple_strtoul(opt + strlen(name) + 1, NULL, 0)
 #define OPT_STRVAL(opt, name) (opt + strlen(name))
 
 static __inline__ char *