clk: ti: Remove CLK_IS_BASIC check

This code is never called with a basic clock type, so the check
here is not doing anything useful and is blocking the removal of
__clk_get_flags(). Remove the check so we can delete the
__clk_get_flags() API.
Acked-by: Tero Kristo <t-kristo@ti.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>

drivers/clk/ti/autoidle.c

@@ -47,9 +47,6 @@ int omap2_clk_deny_idle(struct clk *clk)
 {
 	struct clk_hw_omap *c;
 
-	if (__clk_get_flags(clk) & CLK_IS_BASIC)
-		return -EINVAL;
-
 	c = to_clk_hw_omap(__clk_get_hw(clk));
 	if (c->ops && c->ops->deny_idle)
 		c->ops->deny_idle(c);
@@ -66,9 +63,6 @@ int omap2_clk_allow_idle(struct clk *clk)
 {
 	struct clk_hw_omap *c;
 
-	if (__clk_get_flags(clk) & CLK_IS_BASIC)
-		return -EINVAL;
-
 	c = to_clk_hw_omap(__clk_get_hw(clk));
 	if (c->ops && c->ops->allow_idle)
 		c->ops->allow_idle(c);