ACPI / APD: Remove CLK_IS_ROOT

This flag is a no-op now (see commit 47b0eeb "clk: Deprecate
CLK_IS_ROOT", 2016-02-02) so remove it.

Signed-off-by: Stephen Boyd <[email protected]>
Acked-by: Mika Westerberg <[email protected]>
Signed-off-by: Rafael J. Wysocki <[email protected]>

Author: bebarino

drivers/acpi/acpi_apd.c

@@ -62,8 +62,7 @@ static int acpi_apd_setup(struct apd_private_data *pdata)
 	if (dev_desc->fixed_clk_rate) {
 		clk = clk_register_fixed_rate(&pdata->adev->dev,
 					dev_name(&pdata->adev->dev),
-					NULL, CLK_IS_ROOT,
-					dev_desc->fixed_clk_rate);
+					NULL, 0, dev_desc->fixed_clk_rate);
 		clk_register_clkdev(clk, NULL, dev_name(&pdata->adev->dev));
 		pdata->clk = clk;
 	}