ARM: SAMSUNG: remove struct 's3c24xx_uart_clksrc' and all uses of it

With clkdev based clock lookup added to samsung serial driver, the use
of 'struct s3c24xx_uart_clksrc' to supply clock names in platform
data is removed from all the Samsung platform code.

Cc: Ben Dooks <ben-linux@fluff.org>
Cc: Ramax Lo <ramaxlo@gmail.com>
Cc: Vasily Khoruzhick <anarsoul@gmail.com>
Signed-off-by: Thomas Abraham <thomas.abraham@linaro.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
diff --git a/arch/arm/mach-s3c2440/mach-rx3715.c b/arch/arm/mach-s3c2440/mach-rx3715.c
index f934f5b..3d5e2e6 100644
--- a/arch/arm/mach-s3c2440/mach-rx3715.c
+++ b/arch/arm/mach-s3c2440/mach-rx3715.c
@@ -67,16 +67,6 @@
 	},
 };
 
-
-static struct s3c24xx_uart_clksrc rx3715_serial_clocks[] = {
-	[0] = {
-		.name		= "fclk_n",
-		.divisor	= 1,
-		.min_baud	= 0,
-		.max_baud	= 0,
-	}
-};
-
 static struct s3c2410_uartcfg rx3715_uartcfgs[] = {
 	[0] = {
 		.hwport	     = 0,
@@ -84,8 +74,7 @@
 		.ucon	     = 0x3c5,
 		.ulcon	     = 0x03,
 		.ufcon	     = 0x51,
-		.clocks	     = rx3715_serial_clocks,
-		.clocks_size = ARRAY_SIZE(rx3715_serial_clocks),
+		.clk_sel	= S3C2410_UCON_CLKSEL3,
 	},
 	[1] = {
 		.hwport	     = 1,
@@ -93,8 +82,7 @@
 		.ucon	     = 0x3c5,
 		.ulcon	     = 0x03,
 		.ufcon	     = 0x00,
-		.clocks	     = rx3715_serial_clocks,
-		.clocks_size = ARRAY_SIZE(rx3715_serial_clocks),
+		.clk_sel	= S3C2410_UCON_CLKSEL3,
 	},
 	/* IR port */
 	[2] = {
@@ -103,8 +91,7 @@
 		.ucon	     = 0x3c5,
 		.ulcon	     = 0x43,
 		.ufcon	     = 0x51,
-		.clocks	     = rx3715_serial_clocks,
-		.clocks_size = ARRAY_SIZE(rx3715_serial_clocks),
+		.clk_sel	= S3C2410_UCON_CLKSEL3,
 	}
 };