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authorMike Rapoport <[email protected]>2019-03-11 23:29:06 -0700
committerLinus Torvalds <[email protected]>2019-03-12 10:04:01 -0700
commitf240ec09bb8a08003a6e2cb51682705ab19b78cd (patch)
treeb088123fb51f975dc9c4156aea966a635cd1345f /arch/arm/mm/init.c
parent1269f7b83f2cf79c2dce3b7658df38e51fd4b0ab (diff)
memblock: replace memblock_alloc_base(ANYWHERE) with memblock_phys_alloc
The calls to memblock_alloc_base(size, align, MEMBLOCK_ALLOC_ANYWHERE) and memblock_phys_alloc(size, align) are equivalent as both try to allocate 'size' bytes with 'align' alignment anywhere in the memory and panic if hte allocation fails. The conversion is done using the following semantic patch: @@ expression size, align; @@ - memblock_alloc_base(size, align, MEMBLOCK_ALLOC_ANYWHERE) + memblock_phys_alloc(size, align) Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Mike Rapoport <[email protected]> Cc: Catalin Marinas <[email protected]> Cc: Christophe Leroy <[email protected]> Cc: Christoph Hellwig <[email protected]> Cc: "David S. Miller" <[email protected]> Cc: Dennis Zhou <[email protected]> Cc: Geert Uytterhoeven <[email protected]> Cc: Greentime Hu <[email protected]> Cc: Greg Kroah-Hartman <[email protected]> Cc: Guan Xuetao <[email protected]> Cc: Guo Ren <[email protected]> Cc: Guo Ren <[email protected]> [c-sky] Cc: Heiko Carstens <[email protected]> Cc: Juergen Gross <[email protected]> [Xen] Cc: Mark Salter <[email protected]> Cc: Matt Turner <[email protected]> Cc: Max Filippov <[email protected]> Cc: Michael Ellerman <[email protected]> Cc: Michal Simek <[email protected]> Cc: Paul Burton <[email protected]> Cc: Petr Mladek <[email protected]> Cc: Richard Weinberger <[email protected]> Cc: Rich Felker <[email protected]> Cc: Rob Herring <[email protected]> Cc: Rob Herring <[email protected]> Cc: Russell King <[email protected]> Cc: Stafford Horne <[email protected]> Cc: Tony Luck <[email protected]> Cc: Vineet Gupta <[email protected]> Cc: Yoshinori Sato <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'arch/arm/mm/init.c')
-rw-r--r--arch/arm/mm/init.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/mm/init.c b/arch/arm/mm/init.c
index 478ea8b7db87..b76b90eb9356 100644
--- a/arch/arm/mm/init.c
+++ b/arch/arm/mm/init.c
@@ -205,7 +205,7 @@ phys_addr_t __init arm_memblock_steal(phys_addr_t size, phys_addr_t align)
BUG_ON(!arm_memblock_steal_permitted);
- phys = memblock_alloc_base(size, align, MEMBLOCK_ALLOC_ANYWHERE);
+ phys = memblock_phys_alloc(size, align);
memblock_free(phys, size);
memblock_remove(phys, size);