[ARM] omap: remove VIRTUAL_CLOCK

Nothing tests the clock flags for this bit, so it serves no purpose.
Remove it.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
diff --git a/arch/arm/mach-omap1/clock.h b/arch/arm/mach-omap1/clock.h
index c1dcdf1..d4ccba4 100644
--- a/arch/arm/mach-omap1/clock.h
+++ b/arch/arm/mach-omap1/clock.h
@@ -734,7 +734,7 @@
 static struct clk virtual_ck_mpu = {
 	.name		= "mpu",
 	.flags		= CLOCK_IN_OMAP1510 | CLOCK_IN_OMAP16XX |
-			  CLOCK_IN_OMAP310 | VIRTUAL_CLOCK | ALWAYS_ENABLED,
+			  CLOCK_IN_OMAP310 | ALWAYS_ENABLED,
 	.parent		= &arm_ck, /* Is smarter alias for */
 	.recalc		= &followparent_recalc,
 	.set_rate	= &omap1_select_table_rate,
@@ -749,8 +749,7 @@
 	.name		= "i2c_fck",
 	.id		= 1,
 	.flags		= CLOCK_IN_OMAP310 | CLOCK_IN_OMAP1510 | CLOCK_IN_OMAP16XX |
-			  VIRTUAL_CLOCK | CLOCK_NO_IDLE_PARENT |
-			  ALWAYS_ENABLED,
+			  CLOCK_NO_IDLE_PARENT | ALWAYS_ENABLED,
 	.parent		= &armxor_ck.clk,
 	.recalc		= &followparent_recalc,
 	.enable		= &omap1_clk_enable_generic,
@@ -760,8 +759,7 @@
 static struct clk i2c_ick = {
 	.name		= "i2c_ick",
 	.id		= 1,
-	.flags		= CLOCK_IN_OMAP16XX |
-			  VIRTUAL_CLOCK | CLOCK_NO_IDLE_PARENT |
+	.flags		= CLOCK_IN_OMAP16XX | CLOCK_NO_IDLE_PARENT |
 			  ALWAYS_ENABLED,
 	.parent		= &armper_ck.clk,
 	.recalc		= &followparent_recalc,