Author: andrew
Date: Wed May 30 15:37:09 2018
New Revision: 334387
URL: https://svnweb.freebsd.org/changeset/base/334387
Log:
Remove max_pa, it's unused.
Sponsored by: DARPA, AFRL
Modified:
head/sys/arm64/arm64/pmap.c
Modified: head/sys/arm64/arm64/pmap.c
==============================================================================
--- head/sys/arm64/arm64/pmap.c Wed May 30 15:32:31 2018 (r334386)
+++ head/sys/arm64/arm64/pmap.c Wed May 30 15:37:09 2018 (r334387)
@@ -766,7 +766,7 @@ pmap_bootstrap(vm_offset_t l0pt, vm_offset_t l1pt, vm_
pt_entry_t *l2;
vm_offset_t va, freemempos;
vm_offset_t dpcpu, msgbufpv;
- vm_paddr_t start_pa, pa, max_pa, min_pa;
+ vm_paddr_t start_pa, pa, min_pa;
int i;
kern_delta = KERNBASE - kernstart;
@@ -780,7 +780,7 @@ pmap_bootstrap(vm_offset_t l0pt, vm_offset_t l1pt, vm_
PMAP_LOCK_INIT(kernel_pmap);
/* Assume the address we were loaded to is a valid physical address */
- min_pa = max_pa = KERNBASE - kern_delta;
+ min_pa = KERNBASE - kern_delta;
physmap_idx = arm_physmem_avail(physmap, nitems(physmap));
physmap_idx /= 2;
@@ -794,8 +794,6 @@ pmap_bootstrap(vm_offset_t l0pt, vm_offset_t l1pt, vm_
continue;
if (physmap[i] <= min_pa)
min_pa = physmap[i];
- if (physmap[i + 1] > max_pa)
- max_pa = physmap[i + 1];
}
freemempos = KERNBASE + kernlen;
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