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powerpc: Remove unused variables.

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This commit is contained in:
John Baldwin 2022-04-12 14:58:58 -07:00
parent b7fe00faea
commit da8b238529
2 changed files with 1 additions and 9 deletions
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2
sys/powerpc/aim/mmu_oea64.c
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@ -3430,7 +3430,6 @@ moea64_page_array_startup(long pages)
vm_paddr_t pa;
vm_offset_t va, vm_page_base;
vm_size_t needed, size;
long page;
int domain;
int i;
@ -3447,7 +3446,6 @@ moea64_page_array_startup(long pages)
return;
}
page = 0;
for (i = 0; i < MAXMEMDOM; i++)
dom_pages[i] = 0;

8
sys/powerpc/powerpc/machdep.c
View File

@ -271,7 +271,6 @@ powerpc_init(vm_offset_t fdt, vm_offset_t toc, vm_offset_t ofentry, void *mdp,
bool symbols_provided = false;
vm_offset_t ksym_start;
vm_offset_t ksym_end;
vm_offset_t ksym_sz;
#endif
/* First guess at start/end kernel positions */
@ -323,7 +322,7 @@ powerpc_init(vm_offset_t fdt, vm_offset_t toc, vm_offset_t ofentry, void *mdp,
*/
char *envp = NULL;
uintptr_t md_offset = 0;
vm_paddr_t kernelstartphys, kernelendphys;
vm_paddr_t kernelendphys;
#ifdef AIM
if ((uintptr_t)&powerpc_init > DMAP_BASE_ADDRESS)
@ -350,8 +349,6 @@ powerpc_init(vm_offset_t fdt, vm_offset_t toc, vm_offset_t ofentry, void *mdp,
if (fdt != 0)
fdt += md_offset;
}
kernelstartphys = MD_FETCH(kmdp, MODINFO_ADDR,
vm_offset_t);
/* kernelstartphys is already relocated. */
kernelendphys = MD_FETCH(kmdp, MODINFOMD_KERNEND,
vm_offset_t);
@ -361,7 +358,6 @@ powerpc_init(vm_offset_t fdt, vm_offset_t toc, vm_offset_t ofentry, void *mdp,
#ifdef DDB
ksym_start = MD_FETCH(kmdp, MODINFOMD_SSYM, uintptr_t);
ksym_end = MD_FETCH(kmdp, MODINFOMD_ESYM, uintptr_t);
ksym_sz = *(Elf_Size*)ksym_start;
db_fetch_ksymtab(ksym_start, ksym_end, md_offset);
/* Symbols provided by loader. */
@ -533,7 +529,6 @@ load_external_symtab(void) {
int i;
Elf_Ehdr *ehdr;
Elf_Phdr *phdr;
Elf_Shdr *shdr;
vm_offset_t ksym_start, ksym_sz, kstr_start, kstr_sz,
@ -589,7 +584,6 @@ load_external_symtab(void) {
kernelimg = (u_char *)pmap_early_io_map(start, (end - start));
#endif
phdr = (Elf_Phdr *)(kernelimg + ehdr->e_phoff);
shdr = (Elf_Shdr *)(kernelimg + ehdr->e_shoff);
ksym_start = 0;