diff options
Diffstat (limited to 'arch/mips/kernel/csrc-sb1250.c')
| -rw-r--r-- | arch/mips/kernel/csrc-sb1250.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/arch/mips/kernel/csrc-sb1250.c b/arch/mips/kernel/csrc-sb1250.c index 6ecb77d82063..662ae7cc5d6b 100644 --- a/arch/mips/kernel/csrc-sb1250.c +++ b/arch/mips/kernel/csrc-sb1250.c @@ -33,15 +33,22 @@ * The HPT is free running from SB1250_HPT_VALUE down to 0 then starts over * again. */ -static cycle_t sb1250_hpt_read(struct clocksource *cs) +static inline cycle_t sb1250_hpt_get_cycles(void) { unsigned int count; + void __iomem *addr; - count = G_SCD_TIMER_CNT(__raw_readq(IOADDR(A_SCD_TIMER_REGISTER(SB1250_HPT_NUM, R_SCD_TIMER_CNT)))); + addr = IOADDR(A_SCD_TIMER_REGISTER(SB1250_HPT_NUM, R_SCD_TIMER_CNT)); + count = G_SCD_TIMER_CNT(__raw_readq(addr)); return SB1250_HPT_VALUE - count; } +static cycle_t sb1250_hpt_read(struct clocksource *cs) +{ + return sb1250_hpt_get_cycles(); +} + struct clocksource bcm1250_clocksource = { .name = "bcm1250-counter-3", .rating = 200, |