Attack of "the the"s in arch

The patch below corrects multiple occurances of "the the"
typos across several files, both in source comments and KConfig files.
There is no actual code changed, only text.  Note this only affects the /arch
directory, and I believe I could find many more elsewhere. :)

Signed-off-by: Adrian Bunk <bunk@stusta.de>
diff --git a/arch/i386/pci/fixup.c b/arch/i386/pci/fixup.c
index 83c3645..b60d7e8 100644
--- a/arch/i386/pci/fixup.c
+++ b/arch/i386/pci/fixup.c
@@ -393,7 +393,7 @@
  * We pretend to bring them out of full D3 state, and restore the proper
  * IRQ, PCI cache line size, and BARs, otherwise the device won't function
  * properly.  In some cases, the device will generate an interrupt on
- * the wrong IRQ line, causing any devices sharing the the line it's
+ * the wrong IRQ line, causing any devices sharing the line it's
  * *supposed* to use to be disabled by the kernel's IRQ debug code.
  */
 static u16 toshiba_line_size;