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Commit 8b45c796 authored by Sam Ravnborg's avatar Sam Ravnborg Committed by David S. Miller
Browse files

sparc32: fix sparse warnings in leon_pmc.c 



Fix following warnings:
leon_pmc.c:15:14: warning: symbol 'pmc_leon_fixup_ids' was not declared. Should it be static?
leon_pmc.c:22:5: warning: symbol 'pmc_leon_need_fixup' was not declared. Should it be static?
leon_pmc.c:41:6: warning: symbol 'pmc_leon_idle_fixup' was not declared. Should it be static?
leon_pmc.c:65:6: warning: symbol 'pmc_leon_idle' was not declared. Should it be static?

Add static to definitions.

Signed-off-by: default avatarSam Ravnborg <sam@ravnborg.org>
Cc: Daniel Hellstrom <daniel@gaisler.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 4007b65a

arch/sparc/kernel/leon_pmc.c

+4 −4
Original line number Original line Diff line number Diff line
@@ -12,14 +12,14 @@ 
#include <asm/processor.h>

#include <asm/processor.h>





/* List of Systems that need fixup instructions around power-down instruction */

/* List of Systems that need fixup instructions around power-down instruction */

unsigned int pmc_leon_fixup_ids[] = {

static unsigned int pmc_leon_fixup_ids[] = {

	AEROFLEX_UT699,

	AEROFLEX_UT699,

	GAISLER_GR712RC,

	GAISLER_GR712RC,

	LEON4_NEXTREME1,

	LEON4_NEXTREME1,

	0

	0

};

};





int pmc_leon_need_fixup(void)

static int pmc_leon_need_fixup(void)

{

{

	unsigned int systemid = amba_system_id >> 16;

	unsigned int systemid = amba_system_id >> 16;

	unsigned int *id;

	unsigned int *id;
@@ -38,7 +38,7 @@ int pmc_leon_need_fixup(void) 
 * CPU idle callback function for systems that need some extra handling

 * CPU idle callback function for systems that need some extra handling

 * See .../arch/sparc/kernel/process.c

 * See .../arch/sparc/kernel/process.c

 */

 */

void pmc_leon_idle_fixup(void)

static void pmc_leon_idle_fixup(void)

{

{

	/* Prepare an address to a non-cachable region. APB is always

	/* Prepare an address to a non-cachable region. APB is always

	 * none-cachable. One instruction is executed after the Sleep

	 * none-cachable. One instruction is executed after the Sleep
@@ -62,7 +62,7 @@ void pmc_leon_idle_fixup(void) 
 * CPU idle callback function

 * CPU idle callback function

 * See .../arch/sparc/kernel/process.c

 * See .../arch/sparc/kernel/process.c

 */

 */

void pmc_leon_idle(void)

static void pmc_leon_idle(void)

{

{

	/* Interrupts need to be enabled to not hang the CPU */

	/* Interrupts need to be enabled to not hang the CPU */

	local_irq_enable();

	local_irq_enable();