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: Sam Ravnborg <sam@ravnborg.org> Cc: Daniel Hellstrom <daniel@gaisler.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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1 changed files with 4 additions and 4 deletions
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@ -12,14 +12,14 @@
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#include <asm/processor.h>
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#include <asm/processor.h>
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/* List of Systems that need fixup instructions around power-down instruction */
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/* List of Systems that need fixup instructions around power-down instruction */
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unsigned int pmc_leon_fixup_ids[] = {
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static unsigned int pmc_leon_fixup_ids[] = {
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AEROFLEX_UT699,
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AEROFLEX_UT699,
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GAISLER_GR712RC,
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GAISLER_GR712RC,
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LEON4_NEXTREME1,
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LEON4_NEXTREME1,
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0
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0
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};
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};
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int pmc_leon_need_fixup(void)
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static int pmc_leon_need_fixup(void)
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{
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{
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unsigned int systemid = amba_system_id >> 16;
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unsigned int systemid = amba_system_id >> 16;
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unsigned int *id;
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unsigned int *id;
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@ -38,7 +38,7 @@ int pmc_leon_need_fixup(void)
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* CPU idle callback function for systems that need some extra handling
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* CPU idle callback function for systems that need some extra handling
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* See .../arch/sparc/kernel/process.c
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* See .../arch/sparc/kernel/process.c
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*/
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*/
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void pmc_leon_idle_fixup(void)
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static void pmc_leon_idle_fixup(void)
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{
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{
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/* Prepare an address to a non-cachable region. APB is always
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/* Prepare an address to a non-cachable region. APB is always
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* none-cachable. One instruction is executed after the Sleep
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* none-cachable. One instruction is executed after the Sleep
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@ -62,7 +62,7 @@ void pmc_leon_idle_fixup(void)
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* CPU idle callback function
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* CPU idle callback function
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* See .../arch/sparc/kernel/process.c
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* See .../arch/sparc/kernel/process.c
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*/
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*/
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void pmc_leon_idle(void)
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static void pmc_leon_idle(void)
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{
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{
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/* Interrupts need to be enabled to not hang the CPU */
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/* Interrupts need to be enabled to not hang the CPU */
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local_irq_enable();
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local_irq_enable();
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