ddr: altera: Minor indent fix in set_rank_and_odt_mask()

Fix the position of the } else { statement to make it correctly
indented.

Signed-off-by: Marek Vasut <marex@denx.de>
diff --git a/drivers/ddr/altera/sequencer.c b/drivers/ddr/altera/sequencer.c
index 1e96014..746c97a 100644
--- a/drivers/ddr/altera/sequencer.c
+++ b/drivers/ddr/altera/sequencer.c
@@ -260,7 +260,7 @@
 				odt_mask_0 = 0x0;
 				odt_mask_1 = 0x3 & (1 << rank);
 			}
-				} else {
+		} else {
 			/* 4 Ranks
 			 * Read:
 			 * ----------+-----------------------+