diff options
Diffstat (limited to 'arch/mips/kernel/pm-cps.c')
| -rw-r--r-- | arch/mips/kernel/pm-cps.c | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/arch/mips/kernel/pm-cps.c b/arch/mips/kernel/pm-cps.c index d99416094ba9..4655017f2377 100644 --- a/arch/mips/kernel/pm-cps.c +++ b/arch/mips/kernel/pm-cps.c @@ -17,8 +17,7 @@ #include <asm/cacheflush.h> #include <asm/cacheops.h> #include <asm/idle.h> -#include <asm/mips-cm.h> -#include <asm/mips-cpc.h> +#include <asm/mips-cps.h> #include <asm/mipsmtregs.h> #include <asm/pm.h> #include <asm/pm-cps.h> @@ -49,7 +48,7 @@ static DEFINE_PER_CPU_READ_MOSTLY(cps_nc_entry_fn[CPS_PM_STATE_COUNT], nc_asm_enter); /* Bitmap indicating which states are supported by the system */ -DECLARE_BITMAP(state_support, CPS_PM_STATE_COUNT); +static DECLARE_BITMAP(state_support, CPS_PM_STATE_COUNT); /* * Indicates the number of coupled VPEs ready to operate in a non-coherent @@ -114,7 +113,7 @@ static void coupled_barrier(atomic_t *a, unsigned online) int cps_pm_enter_state(enum cps_pm_state state) { unsigned cpu = smp_processor_id(); - unsigned core = current_cpu_data.core; + unsigned core = cpu_core(¤t_cpu_data); unsigned online, left; cpumask_t *coupled_mask = this_cpu_ptr(&online_coupled); u32 *core_ready_count, *nc_core_ready_count; @@ -486,7 +485,7 @@ static void *cps_gen_entry_code(unsigned cpu, enum cps_pm_state state) * defined by the interAptiv & proAptiv SUMs as ensuring that the * operation resulting from the preceding store is complete. */ - uasm_i_addiu(&p, t0, zero, 1 << cpu_data[cpu].core); + uasm_i_addiu(&p, t0, zero, 1 << cpu_core(&cpu_data[cpu])); uasm_i_sw(&p, t0, 0, r_pcohctl); uasm_i_lw(&p, t0, 0, r_pcohctl); @@ -569,8 +568,8 @@ static void *cps_gen_entry_code(unsigned cpu, enum cps_pm_state state) * rest will just be performing a rather unusual nop. */ uasm_i_addiu(&p, t0, zero, mips_cm_revision() < CM_REV_CM3 - ? CM_GCR_Cx_COHERENCE_COHDOMAINEN_MSK - : CM3_GCR_Cx_COHERENCE_COHEN_MSK); + ? CM_GCR_Cx_COHERENCE_COHDOMAINEN + : CM3_GCR_Cx_COHERENCE_COHEN); uasm_i_sw(&p, t0, 0, r_pcohctl); uasm_i_lw(&p, t0, 0, r_pcohctl); @@ -640,7 +639,7 @@ out_err: static int cps_pm_online_cpu(unsigned int cpu) { enum cps_pm_state state; - unsigned core = cpu_data[cpu].core; + unsigned core = cpu_core(&cpu_data[cpu]); void *entry_fn, *core_rc; for (state = CPS_PM_NC_WAIT; state < CPS_PM_STATE_COUNT; state++) { @@ -692,7 +691,7 @@ static int __init cps_pm_init(void) /* Detect whether a CPC is present */ if (mips_cpc_present()) { /* Detect whether clock gating is implemented */ - if (read_cpc_cl_stat_conf() & CPC_Cx_STAT_CONF_CLKGAT_IMPL_MSK) + if (read_cpc_cl_stat_conf() & CPC_Cx_STAT_CONF_CLKGAT_IMPL) set_bit(CPS_PM_CLOCK_GATED, state_support); else pr_warn("pm-cps: CPC does not support clock gating\n"); |