Author: nick
Date: Tue Aug 18 16:51:04 2020
New Revision: 364349
URL: https://svnweb.freebsd.org/changeset/base/364349

Log:
  riscv: Use global mimpid in identify_cpu()
  
  sbi_init() sets mimpid, we can use that value.
  
  Reviewed by: philip (mentor), kp (mentor)
  Approved by: philip (mentor), kp (mentor)
  Sponsored by: Axiado
  Differential Revision: https://reviews.freebsd.org/D26092

Modified:
  head/sys/riscv/riscv/identcpu.c

Modified: head/sys/riscv/riscv/identcpu.c
==============================================================================
--- head/sys/riscv/riscv/identcpu.c     Tue Aug 18 16:06:16 2020        
(r364348)
+++ head/sys/riscv/riscv/identcpu.c     Tue Aug 18 16:51:04 2020        
(r364349)
@@ -186,15 +186,13 @@ identify_cpu(void)
        const struct cpu_parts *cpu_partsp;
        uint32_t part_id;
        uint32_t impl_id;
-       uint64_t mimpid;
        uint64_t misa;
        u_int cpu;
        size_t i;
 
        cpu_partsp = NULL;
 
-       /* TODO: can we get mimpid and misa somewhere ? */
-       mimpid = 0;
+       /* TODO: can we get misa somewhere ? */
        misa = 0;
 
        cpu = PCPU_GET(cpuid);
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