Commit 7aa2d052 authored Jul 02, 2013 by Markos Chandras Committed by Ralf Baechle Jul 02, 2013

MIPS: BCM63xx: CLK: Add dummy clk_{set,round}_rate() functions



Several drivers use the clk_{set,round}_rate() functions
that need to be defined in the platform's clock code.
The Broadcom BCM63xx platform hardcodes the clock rate so
we create new clk_{set,round}_rate() functions
which just return 0 like those in include/linux/clk.h
for the common clock framework do.

Also fixes the following build problem on a randconfig:
drivers/built-in.o: In function `nop_usb_xceiv_probe':
phy-nop.c:(.text+0x3ec26c): undefined reference to `clk_set_rate'

Signed-off-by: Markos Chandras <markos.chandras@imgtec.com>
Acked-by: Steven J. Hill <Steven.Hill@imgtec.com>
Acked-by: Florian Fainelli <florian@openwrt.org>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/5580/


Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

parent 1535ac09

arch/mips/bcm63xx/clk.c

+12 −0

Original line number	Diff line number	Diff line
		@@ -318,6 +318,18 @@ unsigned long clk_get_rate(struct clk *clk)

		EXPORT_SYMBOL(clk_get_rate);

		int clk_set_rate(struct clk *clk, unsigned long rate)
		{
		return 0;
		}
		EXPORT_SYMBOL_GPL(clk_set_rate);

		long clk_round_rate(struct clk *clk, unsigned long rate)
		{
		return 0;
		}
		EXPORT_SYMBOL_GPL(clk_round_rate);

		struct clk clk_get(struct device dev, const char *id)
		{
		if (!strcmp(id, "enet0"))

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