sonypi: Simplify dependencies

X86 && !64BIT is better expressed as X86_32.
Signed-off-by: Jean Delvare <jdelvare@suse.de>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Mattia Dongili <malattia@linux.it>
Signed-off-by: Matthew Garrett <matthew.garrett@nebula.com>

drivers/char/Kconfig

@@ -408,7 +408,7 @@ config APPLICOM
 
 config SONYPI
 	tristate "Sony Vaio Programmable I/O Control Device support"
-	depends on X86 && PCI && INPUT && !64BIT
+	depends on X86_32 && PCI && INPUT
 	---help---
 	  This driver enables access to the Sony Programmable I/O Control
 	  Device which can be found in many (all ?) Sony Vaio laptops.