mtd: cmdlinepart: fix commentary

Signed-off-by: Peter Meerwald <p.meerwald@bct-electronic.com>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
diff --git a/drivers/mtd/cmdlinepart.c b/drivers/mtd/cmdlinepart.c
index ddf9ec6..4558e0f 100644
--- a/drivers/mtd/cmdlinepart.c
+++ b/drivers/mtd/cmdlinepart.c
@@ -70,7 +70,7 @@
 /* mtdpart_setup() parses into here */
 static struct cmdline_mtd_partition *partitions;
 
-/* the command line passed to mtdpart_setupd() */
+/* the command line passed to mtdpart_setup() */
 static char *cmdline;
 static int cmdline_parsed = 0;