[PATCH 4/4] RISC-V: Fix minor checkpatch issues.

[Atish Patra]

While working on the patches, I found some minor checkpatch issues.

Signed-off-by: Atish Patra <atish.pa...@wdc.com>
---
 arch/riscv/kernel/smp.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/riscv/kernel/smp.c b/arch/riscv/kernel/smp.c
index 89251f8ab754..0115db1368a4 100644
--- a/arch/riscv/kernel/smp.c
+++ b/arch/riscv/kernel/smp.c
@@ -42,7 +42,7 @@ unsigned long __cpuid_to_hartid_map[NR_CPUS] = {
 
 void __init smp_setup_processor_id(void)
 {
-       cpuid_to_hartid_map(0) = boot_cpu_hartid;
+       cpuid_to_hartid_map(0) = boot_cpu_hartid;
 }
 
 /* A collection of single bit ipi messages.  */
@@ -53,7 +53,7 @@ static struct {
 
 int riscv_hartid_to_cpuid(int hartid)
 {
-       int i = -1;
+       int i;
 
        for (i = 0; i < NR_CPUS; i++)
                if (cpuid_to_hartid_map(i) == hartid)
-- 
2.21.0