Fixup of r1397

- Mixing uninitialized and initialized local variables leads to
  confusion.
- ft2232_spi error cases should have gotten some error handling, and
  that's the reason the curly braces were there.
- Fixing typos/wording in some places would have been nice given that
  those places were touched anyway.

Corresponding to flashrom svn r1413.

Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
diff --git a/chipset_enable.c b/chipset_enable.c
index b4ec96b..687682a 100644
--- a/chipset_enable.c
+++ b/chipset_enable.c
@@ -309,8 +309,9 @@
 static int enable_flash_ich_dc(struct pci_dev *dev, const char *name)
 {
 	uint32_t fwh_conf;
+	int i, tmp;
 	char *idsel = NULL;
-	int i, tmp, max_decode_fwh_idsel = 0, max_decode_fwh_decode = 0;
+	int max_decode_fwh_idsel = 0, max_decode_fwh_decode = 0;
 	int contiguous = 1;
 
 	idsel = extract_programmer_param("fwh_idsel");
@@ -1035,7 +1036,7 @@
 		}
 	} else {
 		msg_pinfo("AMD Elan SC520 detected, but no BOOTCS. "
-			  "Assuming flash at 4G\n");
+			  "Assuming flash at 4G.\n");
 	}
 
 	/* 4. Clean up */