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| author |  Christophe Leroy <christophe.leroy@c-s.fr>
| 2020-04-20 18:36:35 +0000 |
|---|---|---|
| committer |  Michael Ellerman <mpe@ellerman.id.au>
| 2020-05-11 23:15:15 +1000 |
| commit | e96d904ede6756641563d27daa746875b478a6c8 (patch) | |
| tree | bcaea7966a5b7991b48efde90304abc8feb6b0a0 /arch/powerpc/kernel/prom_init.c | |
| parent | drivers/powerpc: Replace _ALIGN_UP() by ALIGN() (diff) | |
| download | linux-e96d904ede6756641563d27daa746875b478a6c8.tar.gz linux-e96d904ede6756641563d27daa746875b478a6c8.tar.bz2 linux-e96d904ede6756641563d27daa746875b478a6c8.zip | |
powerpc: Replace _ALIGN_DOWN() by ALIGN_DOWN()
_ALIGN_DOWN() is specific to powerpc
ALIGN_DOWN() is generic and does the same
Replace _ALIGN_DOWN() by ALIGN_DOWN()
Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/3911a86d6b5bfa7ad88cd7c82416fbe6bb47e793.1587407777.git.christophe.leroy@c-s.fr
Diffstat (limited to 'arch/powerpc/kernel/prom_init.c')
| -rw-r--r-- | arch/powerpc/kernel/prom_init.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/powerpc/kernel/prom_init.c b/arch/powerpc/kernel/prom_init.c index 806be751c336..4cf5958eebd4 100644 --- a/arch/powerpc/kernel/prom_init.c +++ b/arch/powerpc/kernel/prom_init.c @@ -1500,7 +1500,7 @@ static unsigned long __init alloc_down(unsigned long size, unsigned long align, if (highmem) { /* Carve out storage for the TCE table. */ - addr = _ALIGN_DOWN(alloc_top_high - size, align); + addr = ALIGN_DOWN(alloc_top_high - size, align); if (addr <= alloc_bottom) return 0; /* Will we bump into the RMO ? If yes, check out that we @@ -1518,9 +1518,9 @@ static unsigned long __init alloc_down(unsigned long size, unsigned long align, goto bail; } - base = _ALIGN_DOWN(alloc_top - size, align); + base = ALIGN_DOWN(alloc_top - size, align); for (; base > alloc_bottom; - base = _ALIGN_DOWN(base - 0x100000, align)) { + base = ALIGN_DOWN(base - 0x100000, align)) { prom_debug(" trying: 0x%lx\n\r", base); addr = (unsigned long)prom_claim(base, size, 0); if (addr != PROM_ERROR && addr != 0) @@ -1586,7 +1586,7 @@ static void __init reserve_mem(u64 base, u64 size) * have our terminator with "size" set to 0 since we are * dumb and just copy this entire array to the boot params */ - base = _ALIGN_DOWN(base, PAGE_SIZE); + base = ALIGN_DOWN(base, PAGE_SIZE); top = _ALIGN_UP(top, PAGE_SIZE); size = top - base; |