ARM: omap2+: hwmod: drop CLK_IS_BASIC flag usage

CLK_IS_BASIC flag is about to get deprecated, and as such, can't be used.
Instead, the API call for checking whether a clock is of type hw_omap shall
be used, so convert the code to use this.
Signed-off-by: Tero Kristo <t-kristo@ti.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>

arch/arm/mach-omap2/omap_hwmod.c

@@ -648,10 +648,10 @@ static struct clockdomain *_get_clkdm(struct omap_hwmod *oh)
 	if (oh->clkdm) {
 		return oh->clkdm;
 	} else if (oh->_clk) {
-		if (__clk_get_flags(oh->_clk) & CLK_IS_BASIC)
+		if (!omap2_clk_is_hw_omap(__clk_get_hw(oh->_clk)))
 			return NULL;
 		clk = to_clk_hw_omap(__clk_get_hw(oh->_clk));
-		return  clk->clkdm;
+		return clk->clkdm;
 	}
 	return NULL;
 }