clk: hisilicon: Remove usage of CLK_IS_BASIC

This flag doesn't look to be used by any code, just set in various clk
init structures and then never tested again. Remove it from these
drivers as it doesn't provide any benefit.

Cc: Jiancheng Xue <xuejiancheng@hisilicon.com>
Cc: Leo Yan <leo.yan@linaro.org>
Cc: Jianguo Sun <sunjianguo1@huawei.com>
Cc: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>

drivers/clk/hisilicon/clkgate-separated.c

@@ -110,7 +110,7 @@ struct clk *hisi_register_clkgate_sep(struct device *dev, const char *name,
 
 	init.name = name;
 	init.ops = &clkgate_separated_ops;
-	init.flags = flags | CLK_IS_BASIC;
+	init.flags = flags;
 	init.parent_names = (parent_name ? &parent_name : NULL);
 	init.num_parents = (parent_name ? 1 : 0);