Commit ab6778ee authored Jun 17, 2016 by Ben Dooks Committed by Alexandre Belloni Jun 21, 2016

ARM: at91: fix warnings in pm.c

Fix a pair of missing statics on un-exported functions and
include <linux/platform_data/atmel.h> to provide the declaration
of at91_suspend_entering_slow_clock() to fix the following
sparse warnings:

arch/arm/mach-at91/pm.c:127:5: warning: symbol 'at91_suspend_entering_slow_clock' was not declared. Should it be static?
arch/arm/mach-at91/pm.c:358:6: warning: symbol 'at91rm9200_idle' was not declared. Should it be static?
arch/arm/mach-at91/pm.c:367:6: warning: symbol 'at91sam9_idle' was not declared. Should it be static?

Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>

parent b2f8c3d5

arch/arm/mach-at91/pm.c

+3 −2

Original line number	Diff line number	Diff line
		@@ -22,6 +22,7 @@
		#include <linux/of_platform.h>
		#include <linux/of_address.h>
		#include <linux/platform_device.h>
		#include <linux/platform_data/atmel.h>
		#include <linux/io.h>
		#include <linux/clk/at91_pmc.h>

		@@ -355,7 +356,7 @@ static __init void at91_dt_ramc(void)
		at91_pm_set_standby(standby);
		}

		void at91rm9200_idle(void)
		static void at91rm9200_idle(void)
		{
		/*
		* Disable the processor clock. The processor will be automatically
		@@ -364,7 +365,7 @@ void at91rm9200_idle(void)
		writel(AT91_PMC_PCK, pmc + AT91_PMC_SCDR);
		}

		void at91sam9_idle(void)
		static void at91sam9_idle(void)
		{
		writel(AT91_PMC_PCK, pmc + AT91_PMC_SCDR);
		cpu_do_idle();

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