ARM: S5PC1XX: Move to using generic clksrc_clk for clock code

Remove the copy of the old s3c64xx struct clksrc_clk and use the new one
in plat-samsung. This eliminates a bug in the set_parent() call where it
failed to set the clk->parent after sucesfully updating the clock.

The script that was used to automate much of the process will be supplied
seperately.
Signed-off-by: NBen Dooks <ben-linux@fluff.org>

arch/arm/plat-s5pc1xx/Kconfig

@@ -11,6 +11,7 @@ config PLAT_S5PC1XX
 	select ARM_VIC
 	select NO_IOPORT
 	select ARCH_REQUIRE_GPIOLIB
+	select SAMSUNG_CLKSRC
 	select S3C_GPIO_TRACK
 	select S3C_GPIO_PULL_UPDOWN
 	select S3C_GPIO_CFG_S3C24XX