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Fix some style(9) issues in the arm64 pmap_mapbios/unmapbios. Split lines

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when they are too long.

Sponsored by:	DARPA, AFRL
This commit is contained in:
Andrew Turner 2018-10-31 09:39:38 +00:00
parent 63bf2d735c
commit 447cfc23bd
1 changed files with 15 additions and 8 deletions
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23
sys/arm64/arm64/pmap.c
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@ -4604,8 +4604,9 @@ pmap_mapbios(vm_paddr_t pa, vm_size_t size)
if (size == 0)
return (NULL);
/* Calculate how many full L2 blocks are needed for the mapping */
l2_blocks = (roundup2(pa + size, L2_SIZE) - rounddown2(pa, L2_SIZE)) >> L2_SHIFT;
/* Calculate how many L2 blocks are needed for the mapping */
l2_blocks = (roundup2(pa + size, L2_SIZE) -
rounddown2(pa, L2_SIZE)) >> L2_SHIFT;
offset = pa & L2_OFFSET;
@ -4652,8 +4653,10 @@ pmap_mapbios(vm_paddr_t pa, vm_size_t size)
for (i = 0; i < l2_blocks; i++) {
pde = pmap_pde(kernel_pmap, va, &lvl);
KASSERT(pde != NULL,
("pmap_mapbios: Invalid page entry, va: 0x%lx", va));
KASSERT(lvl == 1, ("pmap_mapbios: Invalid level %d", lvl));
("pmap_mapbios: Invalid page entry, va: 0x%lx",
va));
KASSERT(lvl == 1,
("pmap_mapbios: Invalid level %d", lvl));
/* Insert L2_BLOCK */
l2 = pmap_l1_to_l2(pde, va);
@ -4698,7 +4701,8 @@ pmap_unmapbios(vm_offset_t va, vm_size_t size)
pt_entry_t *l2;
int i, lvl, l2_blocks, block;
l2_blocks = (roundup2(va + size, L2_SIZE) - rounddown2(va, L2_SIZE)) >> L2_SHIFT;
l2_blocks =
(roundup2(va + size, L2_SIZE) - rounddown2(va, L2_SIZE)) >> L2_SHIFT;
KASSERT(l2_blocks > 0, ("pmap_unmapbios: invalid size %lx", size));
/* Remove preinit mapping */
@ -4706,7 +4710,8 @@ pmap_unmapbios(vm_offset_t va, vm_size_t size)
for (i = 0; i < PMAP_PREINIT_MAPPING_COUNT; i++) {
ppim = pmap_preinit_mapping + i;
if (ppim->va == va) {
KASSERT(ppim->size == size, ("pmap_unmapbios: size mismatch"));
KASSERT(ppim->size == size,
("pmap_unmapbios: size mismatch"));
ppim->va = 0;
ppim->pa = 0;
ppim->size = 0;
@ -4716,10 +4721,12 @@ pmap_unmapbios(vm_offset_t va, vm_size_t size)
/* Remove L2_BLOCK */
pde = pmap_pde(kernel_pmap, va_trunc, &lvl);
KASSERT(pde != NULL,
("pmap_unmapbios: Invalid page entry, va: 0x%lx", va_trunc));
("pmap_unmapbios: Invalid page entry, va: 0x%lx",
va_trunc));
l2 = pmap_l1_to_l2(pde, va_trunc);
pmap_load_clear(l2);
pmap_invalidate_range(kernel_pmap, va_trunc, va_trunc + L2_SIZE);
pmap_invalidate_range(kernel_pmap, va_trunc,
va_trunc + L2_SIZE);
if (block == (l2_blocks - 1))
return;