[ARM] 3832/1: iop3xx: coding style cleanup

Since the iop32x code isn't iop321-specific, and the iop33x code isn't
iop331-specfic, do a s/iop321/iop32x/ and s/iop331/iop33x/, and tidy up
the code to conform to the coding style guidelines somewhat better.

Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
diff --git a/arch/arm/mach-iop32x/Kconfig b/arch/arm/mach-iop32x/Kconfig
index ff8a77a..d7abfaa 100644
--- a/arch/arm/mach-iop32x/Kconfig
+++ b/arch/arm/mach-iop32x/Kconfig
@@ -8,13 +8,14 @@
 	bool "Enable support for IQ80321"
 	help
 	  Say Y here if you want to run your kernel on the Intel IQ80321
-	  evaluation kit for the IOP321 chipset.
+	  evaluation kit for the IOP321 processor.
 
 config ARCH_IQ31244
-	bool "Enable support for IQ31244"
+	bool "Enable support for EP80219/IQ31244"
 	help
-	  Say Y here if you want to run your kernel on the Intel IQ31244
-	  evaluation kit for the IOP321 chipset.
+	  Say Y here if you want to run your kernel on the Intel EP80219
+	  evaluation kit for the Intel 80219 processor (a IOP321 variant)
+	  or the IQ31244 evaluation kit for the IOP321 processor.
 
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