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

Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca>
diff --git a/include/configs/controlcenterd.h b/include/configs/controlcenterd.h
index 1bb8d93..c60c644 100644
--- a/include/configs/controlcenterd.h
+++ b/include/configs/controlcenterd.h
@@ -245,7 +245,7 @@
  * Memory space is mapped 1-1, but I/O space must start from 0.
  */
 #define CONFIG_PCI			/* Enable PCI/PCIE */
-#define CONFIG_PCIE1			/* PCIE controler 1 (slot 1) */
+#define CONFIG_PCIE1			/* PCIE controller 1 (slot 1) */
 #define CONFIG_PCI_INDIRECT_BRIDGE
 #define CONFIG_PCI_PNP			/* do pci plug-and-play */
 #define CONFIG_PCI_SCAN_SHOW		/* show pci devices on startup */