[PATCH] broken dependency for I2C_MPC

All boards dealt with by I2C_MPC are 32bit.  Moreover, driver simply
won't build on ppc64 - it uses ppc32-only types all over the place. 
Dependency fixed - it's PPC32, not PPC. 

Signed-off-by: Al Viro <viro@parcelfarce.linux.theplanet.co.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

drivers/i2c/busses/Kconfig

@@ -237,7 +237,7 @@ config I2C_KEYWEST
 
 config I2C_MPC
 	tristate "MPC107/824x/85xx/52xx"
-	depends on I2C && PPC
+	depends on I2C && PPC32
 	help
 	  If you say yes to this option, support will be included for the
 	  built-in I2C interface on the MPC107/Tsi107/MPC8240/MPC8245 and