RISC-V: Rename im_okay_therefore_i_am to found_boot_cpu

The old name was a bit odd.

Signed-off-by: Palmer Dabbelt <palmer@sifive.com>
Signed-off-by: Atish Patra <atish.patra@wdc.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Palmer Dabbelt <palmer@sifive.com>

diff --git a/arch/riscv/kernel/smpboot.c b/arch/riscv/kernel/smpboot.c
index cfb0b02..4a23260 100644 (file)
--- a/arch/riscv/kernel/smpboot.c
+++ b/arch/riscv/kernel/smpboot.c
@@ -50,7 +50,8 @@ void __init smp_prepare_cpus(unsigned int max_cpus)
 void __init setup_smp(void)
 {
        struct device_node *dn = NULL;
-       int hart, im_okay_therefore_i_am = 0;
+       int hart;
+       bool found_boot_cpu = false;
 
        while ((dn = of_find_node_by_type(dn, "cpu"))) {
                hart = riscv_of_processor_hartid(dn);
@@ -58,13 +59,13 @@ void __init setup_smp(void)
                        set_cpu_possible(hart, true);
                        set_cpu_present(hart, true);
                        if (hart == smp_processor_id()) {
-                               BUG_ON(im_okay_therefore_i_am);
-                               im_okay_therefore_i_am = 1;
+                               BUG_ON(found_boot_cpu);
+                               found_boot_cpu = true;
                        }
                }
        }
 
-       BUG_ON(!im_okay_therefore_i_am);
+       BUG_ON(!found_boot_cpu);
 }
 
 int __cpu_up(unsigned int cpu, struct task_struct *tidle)