clk: Convert __clk_get_flags() to clk_hw_get_flags()

Mostly converted with the following snippet:

@@
struct clk_hw *E;
@@

-__clk_get_flags(E->clk)
+clk_hw_get_flags(E)

Acked-by: Tero Kristo <t-kristo@ti.com>
Cc: Maxime Ripard <maxime.ripard@free-electrons.com>
Cc: Max Filippov <jcmvbkbc@gmail.com>
Acked-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Cc: Daniel Thompson <daniel.thompson@linaro.org>
Cc: Coquelin <mcoquelin.stm32@gmail.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>

drivers/clk/ti/clockdomain.c

@@ -120,12 +120,12 @@ static void __init of_ti_clockdomain_setup(struct device_node *node)
 			       __func__, node->full_name, i, PTR_ERR(clk));
 			continue;
 		}
-		if (__clk_get_flags(clk) & CLK_IS_BASIC) {
+		clk_hw = __clk_get_hw(clk);
+		if (clk_hw_get_flags(clk_hw) & CLK_IS_BASIC) {
 			pr_warn("can't setup clkdm for basic clk %s\n",
 				__clk_get_name(clk));
 			continue;
 		}
-		clk_hw = __clk_get_hw(clk);
 		to_clk_hw_omap(clk_hw)->clkdm_name = clkdm_name;
 		omap2_init_clk_clkdm(clk_hw);
 	}