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-rw-r--r--arch/mips/kernel/smtc.c18
-rw-r--r--include/asm-mips/smtc_ipi.h3
2 files changed, 9 insertions, 12 deletions
diff --git a/arch/mips/kernel/smtc.c b/arch/mips/kernel/smtc.c
index 1475de8e79b..9251ea82493 100644
--- a/arch/mips/kernel/smtc.c
+++ b/arch/mips/kernel/smtc.c
@@ -67,15 +67,15 @@ unsigned int ipi_timer_latch[NR_CPUS];
#define IPIBUF_PER_CPU 4
-struct smtc_ipi_q IPIQ[NR_CPUS];
-struct smtc_ipi_q freeIPIq;
+static struct smtc_ipi_q IPIQ[NR_CPUS];
+static struct smtc_ipi_q freeIPIq;
/* Forward declarations */
void ipi_decode(struct smtc_ipi *);
-void post_direct_ipi(int cpu, struct smtc_ipi *pipi);
-void setup_cross_vpe_interrupts(void);
+static void post_direct_ipi(int cpu, struct smtc_ipi *pipi);
+static void setup_cross_vpe_interrupts(void);
void init_smtc_stats(void);
/* Global SMTC Status */
@@ -190,7 +190,7 @@ void __init sanitize_tlb_entries(void)
* Configure shared TLB - VPC configuration bit must be set by caller
*/
-void smtc_configure_tlb(void)
+static void smtc_configure_tlb(void)
{
int i,tlbsiz,vpes;
unsigned long mvpconf0;
@@ -638,7 +638,7 @@ int setup_irq_smtc(unsigned int irq, struct irqaction * new,
* the VPE.
*/
-void smtc_ipi_qdump(void)
+static void smtc_ipi_qdump(void)
{
int i;
@@ -749,7 +749,7 @@ void smtc_send_ipi(int cpu, int type, unsigned int action)
/*
* Send IPI message to Halted TC, TargTC/TargVPE already having been set
*/
-void post_direct_ipi(int cpu, struct smtc_ipi *pipi)
+static void post_direct_ipi(int cpu, struct smtc_ipi *pipi)
{
struct pt_regs *kstack;
unsigned long tcstatus;
@@ -968,7 +968,7 @@ static void ipi_irq_dispatch(void)
static struct irqaction irq_ipi;
-void setup_cross_vpe_interrupts(void)
+static void setup_cross_vpe_interrupts(void)
{
if (!cpu_has_vint)
panic("SMTC Kernel requires Vectored Interupt support");
@@ -1264,7 +1264,7 @@ void smtc_flush_tlb_asid(unsigned long asid)
* Support for single-threading cache flush operations.
*/
-int halt_state_save[NR_CPUS];
+static int halt_state_save[NR_CPUS];
/*
* To really, really be sure that nothing is being done
diff --git a/include/asm-mips/smtc_ipi.h b/include/asm-mips/smtc_ipi.h
index f22c3e2f993..55f3419f654 100644
--- a/include/asm-mips/smtc_ipi.h
+++ b/include/asm-mips/smtc_ipi.h
@@ -44,9 +44,6 @@ struct smtc_ipi_q {
int depth;
};
-extern struct smtc_ipi_q IPIQ[NR_CPUS];
-extern struct smtc_ipi_q freeIPIq;
-
static inline void smtc_ipi_nq(struct smtc_ipi_q *q, struct smtc_ipi *p)
{
long flags;