Commit 84a0124a authored Mar 17, 2021 by Krzysztof Kozlowski Committed by Thomas Bogendoerfer Mar 25, 2021

MIPS: ralink: define stubs for clk_set_parent to fix compile testing



The Ralink MIPS platform does not use Common Clock Framework and does
not define certain clock operations leading to compile test failures:

    /usr/bin/mips-linux-gnu-ld: drivers/usb/phy/phy-tegra-usb.o: in function `tegra_usb_phy_init':
    phy-tegra-usb.c:(.text+0x1dd4): undefined reference to `clk_get_parent'

Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Acked-by: John Crispin <john@phrozen.org>
Reviewed-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>

parent 3953ec08

arch/mips/ralink/clk.c

+14 −0

Original line number	Diff line number	Diff line
		@@ -70,6 +70,20 @@ long clk_round_rate(struct clk *clk, unsigned long rate)
		}
		EXPORT_SYMBOL_GPL(clk_round_rate);

		int clk_set_parent(struct clk clk, struct clk parent)
		{
		WARN_ON(clk);
		return -1;
		}
		EXPORT_SYMBOL_GPL(clk_set_parent);

		struct clk clk_get_parent(struct clk clk)
		{
		WARN_ON(clk);
		return NULL;
		}
		EXPORT_SYMBOL_GPL(clk_get_parent);

		void __init plat_time_init(void)
		{
		struct clk *clk;