diff options
| author | Christophe Leroy <christophe.leroy@csgroup.eu> | 2022-08-19 16:23:43 +0200 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2022-08-26 11:02:20 +1000 |
| commit | e38cd72c17fa7d7710088365251feb6c52b501c8 (patch) | |
| tree | 487f4322cf7566535fd80a3a1c61d0570ece0518 /arch | |
| parent | 9e1b45fdf25caed521d6851136a0e3213c676656 (diff) | |
powerpc: Remove stale declarations in mmu_decl.h
rtas_size and rtas_data are not used anymore since at least
commit 7c8c6b9776fb ("powerpc: Merge lmb.c and make MM initialization
use it.")
Remove them.
Since commit 4b74a35fc7e9 ("powerpc/32s: Make Hash var static")
the forward declaration of struct hash_pte is unneeded.
Remove it.
__initial_memory_limit_addr was removed by commit e63075a3c937 ("memblock:
Introduce default allocation limit and use it to replace explicit ones")
Remove the declaration.
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/a821e8397dd56b8177ecc04966d3b3a7c4bda6d4.1660919016.git.christophe.leroy@csgroup.eu
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/powerpc/include/asm/setup.h | 1 | ||||
| -rw-r--r-- | arch/powerpc/mm/mmu_decl.h | 4 |
2 files changed, 0 insertions, 5 deletions
diff --git a/arch/powerpc/include/asm/setup.h b/arch/powerpc/include/asm/setup.h index d8c28902cf59..dd461b2c825c 100644 --- a/arch/powerpc/include/asm/setup.h +++ b/arch/powerpc/include/asm/setup.h @@ -7,7 +7,6 @@ #ifndef __ASSEMBLY__ extern void ppc_printk_progress(char *s, unsigned short hex); -extern unsigned int rtas_data; extern unsigned long long memory_limit; extern void *zalloc_maybe_bootmem(size_t size, gfp_t mask); diff --git a/arch/powerpc/mm/mmu_decl.h b/arch/powerpc/mm/mmu_decl.h index 229c72e49198..8f5afad1b6af 100644 --- a/arch/powerpc/mm/mmu_decl.h +++ b/arch/powerpc/mm/mmu_decl.h @@ -92,15 +92,11 @@ extern void mapin_ram(void); extern void setbat(int index, unsigned long virt, phys_addr_t phys, unsigned int size, pgprot_t prot); -extern unsigned int rtas_data, rtas_size; - -struct hash_pte; extern u8 early_hash[]; #endif /* CONFIG_PPC32 */ extern unsigned long __max_low_memory; -extern phys_addr_t __initial_memory_limit_addr; extern phys_addr_t total_memory; extern phys_addr_t total_lowmem; extern phys_addr_t memstart_addr; |