nand_spl_simple: Drop CONFIG_SYS_NAND_4_ADDR_CYCLE support

This code is unused, drop it.

Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/drivers/mtd/nand/raw/nand_spl_simple.c b/drivers/mtd/nand/raw/nand_spl_simple.c
index 09e0535..ede7dbf 100644
--- a/drivers/mtd/nand/raw/nand_spl_simple.c
+++ b/drivers/mtd/nand/raw/nand_spl_simple.c
@@ -39,11 +39,6 @@
 	this->cmd_ctrl(mtd, page_addr & 0xff, NAND_CTRL_ALE); /* A[16:9] */
 	this->cmd_ctrl(mtd, (page_addr >> 8) & 0xff,
 		       NAND_CTRL_ALE); /* A[24:17] */
-#ifdef CONFIG_SYS_NAND_4_ADDR_CYCLE
-	/* One more address cycle for devices > 32MiB */
-	this->cmd_ctrl(mtd, (page_addr >> 16) & 0x0f,
-		       NAND_CTRL_ALE); /* A[28:25] */
-#endif
 	/* Latch in address */
 	this->cmd_ctrl(mtd, NAND_CMD_NONE, NAND_NCE | NAND_CTRL_CHANGE);