regs = args->regs;
- data.addr = 0;
+ perf_sample_data_init(&data, 0);
cpuc = &__get_cpu_var(cpu_hw_events);
callchain_store(entry, PERF_CONTEXT_USER);
callchain_store(entry, regs->tpc);
- ufp = regs->u_regs[UREG_I6];
+ ufp = regs->u_regs[UREG_I6] & 0xffffffffUL;
do {
struct sparc_stackf32 *usf, sf;
unsigned long pc;
}
/* Like powerpc we can't get PMU interrupts within the PMU handler,
- * so no need for seperate NMI and IRQ chains as on x86.
+ * so no need for separate NMI and IRQ chains as on x86.
*/
static DEFINE_PER_CPU(struct perf_callchain_entry, callchain);