lib: sbi: Use sbi_scratch_last_hartindex() in remote TLB managment

The sbi_hartid_to_scratch() involves translating hartid to hartindex
which is expensive so let's use sbi_hartindex_to_scratch() instead.

Signed-off-by: Anup Patel <apatel@ventanamicro.com>

diff --git a/lib/sbi/sbi_tlb.c b/lib/sbi/sbi_tlb.c
index 0573bb19037fc40539c8d227d9707176a45ec2a1..bfcb4d832701712a675ae02c23d5fdf829261980 100644 (file)
--- a/lib/sbi/sbi_tlb.c
+++ b/lib/sbi/sbi_tlb.c
@@ -214,14 +214,14 @@ static void tlb_pmu_incr_fw_ctr(struct sbi_tlb_info *data)
 
 static void tlb_entry_process(struct sbi_tlb_info *tinfo)
 {
-       u32 rhartid, rindex;
+       u32 rindex;
        struct sbi_scratch *rscratch = NULL;
        atomic_t *rtlb_sync = NULL;
 
        tinfo->local_fn(tinfo);
 
-       sbi_hartmask_for_each_hart(rhartid, rindex, &tinfo->smask) {
-               rscratch = sbi_hartid_to_scratch(rhartid);
+       sbi_hartmask_for_each_hartindex(rindex, &tinfo->smask) {
+               rscratch = sbi_hartindex_to_scratch(rindex);
                if (!rscratch)
                        continue;