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Remove max_pa, it's unused.

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Sponsored by:	DARPA, AFRL
This commit is contained in:
Andrew Turner 2018-05-30 15:37:09 +00:00
parent 0194dcd7a9
commit 9b56058160
1 changed files with 2 additions and 4 deletions
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6
sys/arm64/arm64/pmap.c
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@ -766,7 +766,7 @@ pmap_bootstrap(vm_offset_t l0pt, vm_offset_t l1pt, vm_paddr_t kernstart,
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_paddr_t kernstart,
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_paddr_t kernstart,
continue;
if (physmap[i] <= min_pa)
min_pa = physmap[i];
if (physmap[i + 1] > max_pa)
max_pa = physmap[i + 1];
}
freemempos = KERNBASE + kernlen;