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Diffstat (limited to 'arch/mips/sibyte/sb1250/smp.c')
-rw-r--r--arch/mips/sibyte/sb1250/smp.c18
1 files changed, 9 insertions, 9 deletions
diff --git a/arch/mips/sibyte/sb1250/smp.c b/arch/mips/sibyte/sb1250/smp.c
index be91b3990952..f859db02d3c9 100644
--- a/arch/mips/sibyte/sb1250/smp.c
+++ b/arch/mips/sibyte/sb1250/smp.c
@@ -29,18 +29,18 @@
29#include <asm/sibyte/sb1250_int.h> 29#include <asm/sibyte/sb1250_int.h>
30 30
31static void *mailbox_set_regs[] = { 31static void *mailbox_set_regs[] = {
32 (void *)IOADDR(A_IMR_CPU0_BASE + R_IMR_MAILBOX_SET_CPU), 32 IOADDR(A_IMR_CPU0_BASE + R_IMR_MAILBOX_SET_CPU),
33 (void *)IOADDR(A_IMR_CPU1_BASE + R_IMR_MAILBOX_SET_CPU) 33 IOADDR(A_IMR_CPU1_BASE + R_IMR_MAILBOX_SET_CPU)
34}; 34};
35 35
36static void *mailbox_clear_regs[] = { 36static void *mailbox_clear_regs[] = {
37 (void *)IOADDR(A_IMR_CPU0_BASE + R_IMR_MAILBOX_CLR_CPU), 37 IOADDR(A_IMR_CPU0_BASE + R_IMR_MAILBOX_CLR_CPU),
38 (void *)IOADDR(A_IMR_CPU1_BASE + R_IMR_MAILBOX_CLR_CPU) 38 IOADDR(A_IMR_CPU1_BASE + R_IMR_MAILBOX_CLR_CPU)
39}; 39};
40 40
41static void *mailbox_regs[] = { 41static void *mailbox_regs[] = {
42 (void *)IOADDR(A_IMR_CPU0_BASE + R_IMR_MAILBOX_CPU), 42 IOADDR(A_IMR_CPU0_BASE + R_IMR_MAILBOX_CPU),
43 (void *)IOADDR(A_IMR_CPU1_BASE + R_IMR_MAILBOX_CPU) 43 IOADDR(A_IMR_CPU1_BASE + R_IMR_MAILBOX_CPU)
44}; 44};
45 45
46/* 46/*
@@ -73,7 +73,7 @@ void sb1250_smp_finish(void)
73 */ 73 */
74void core_send_ipi(int cpu, unsigned int action) 74void core_send_ipi(int cpu, unsigned int action)
75{ 75{
76 bus_writeq((((u64)action) << 48), mailbox_set_regs[cpu]); 76 __raw_writeq((((u64)action) << 48), mailbox_set_regs[cpu]);
77} 77}
78 78
79void sb1250_mailbox_interrupt(struct pt_regs *regs) 79void sb1250_mailbox_interrupt(struct pt_regs *regs)
@@ -83,10 +83,10 @@ void sb1250_mailbox_interrupt(struct pt_regs *regs)
83 83
84 kstat_this_cpu.irqs[K_INT_MBOX_0]++; 84 kstat_this_cpu.irqs[K_INT_MBOX_0]++;
85 /* Load the mailbox register to figure out what we're supposed to do */ 85 /* Load the mailbox register to figure out what we're supposed to do */
86 action = (__bus_readq(mailbox_regs[cpu]) >> 48) & 0xffff; 86 action = (____raw_readq(mailbox_regs[cpu]) >> 48) & 0xffff;
87 87
88 /* Clear the mailbox to clear the interrupt */ 88 /* Clear the mailbox to clear the interrupt */
89 __bus_writeq(((u64)action) << 48, mailbox_clear_regs[cpu]); 89 ____raw_writeq(((u64)action) << 48, mailbox_clear_regs[cpu]);
90 90
91 /* 91 /*
92 * Nothing to do for SMP_RESCHEDULE_YOURSELF; returning from the 92 * Nothing to do for SMP_RESCHEDULE_YOURSELF; returning from the