diff options
Diffstat (limited to 'arch/mips/netlogic/xlp/wakeup.c')
| -rw-r--r-- | arch/mips/netlogic/xlp/wakeup.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/mips/netlogic/xlp/wakeup.c b/arch/mips/netlogic/xlp/wakeup.c index abb3e08cc052..feb573670f90 100644 --- a/arch/mips/netlogic/xlp/wakeup.c +++ b/arch/mips/netlogic/xlp/wakeup.c @@ -82,6 +82,7 @@ static void xlp_enable_secondary_cores(const cpumask_t *wakeup_mask) struct nlm_soc_info *nodep; uint64_t syspcibase; uint32_t syscoremask; + volatile uint32_t *cpu_ready = nlm_get_boot_data(BOOT_CPU_READY); int core, n, cpu, count, val; for (n = 0; n < NLM_NR_NODES; n++) { @@ -125,7 +126,7 @@ static void xlp_enable_secondary_cores(const cpumask_t *wakeup_mask) /* spin until the first hw thread sets its ready */ count = 0x20000000; do { - val = *(volatile int *)&nlm_cpu_ready[cpu]; + val = cpu_ready[cpu]; } while (val == 0 && --count > 0); } } |