include/configs: Numerous typo fixes: "controler" -> "controller".

Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca>
diff --git a/include/configs/MPC8536DS.h b/include/configs/MPC8536DS.h
index 8cc7f02..03f17f9 100644
--- a/include/configs/MPC8536DS.h
+++ b/include/configs/MPC8536DS.h
@@ -51,9 +51,9 @@
 #define CONFIG_FSL_ELBC		1	/* Has Enhanced localbus controller */
 #define CONFIG_PCI		1	/* Enable PCI/PCIE */
 #define CONFIG_PCI1		1	/* Enable PCI controller 1 */
-#define CONFIG_PCIE1		1	/* PCIE controler 1 (slot 1) */
-#define CONFIG_PCIE2		1	/* PCIE controler 2 (slot 2) */
-#define CONFIG_PCIE3		1	/* PCIE controler 3 (ULI bridge) */
+#define CONFIG_PCIE1		1	/* PCIE controller 1 (slot 1) */
+#define CONFIG_PCIE2		1	/* PCIE controller 2 (slot 2) */
+#define CONFIG_PCIE3		1	/* PCIE controller 3 (ULI bridge) */
 #define CONFIG_FSL_PCI_INIT	1	/* Use common FSL init code */
 #define CONFIG_PCI_INDIRECT_BRIDGE 1	/* indirect PCI bridge support */
 #define CONFIG_FSL_PCIE_RESET	1	/* need PCIe reset errata */