[PATCH] I2C: Fix SCx200 dependancies

The following patch fixes incorrect dependencies (as far as I can see)
for the SCx200 modules. A similar patch (with even more fixes) is also
needed for Linux 2.4, and will be part of my next wave to Marcelo. Note
that I don't have the necessary hardware to actually test anything, but
a quick look at the code doesn't leave much place for doubt IMHO.

drivers/i2c/busses/Kconfig

@@ -202,7 +202,7 @@ config I2C_SAVAGE4
 
 config SCx200_I2C
 	tristate "NatSemi SCx200 I2C using GPIO pins"
-	depends on SCx200 && I2C_ALGOBIT
+	depends on SCx200_GPIO && I2C_ALGOBIT
 	help
 	  Enable the use of two GPIO pins of a SCx200 processor as an I2C bus.
 
@@ -229,7 +229,7 @@ config SCx200_I2C_SDA
 
 config SCx200_ACB
 	tristate "NatSemi SCx200 ACCESS.bus"
-	depends on I2C_ALGOBIT!=n && I2C
+	depends on I2C
 	help
 	  Enable the use of the ACCESS.bus controllers of a SCx200 processor.