[PATCH v2 06/25] MIPS: loongson64: drop HAVE_ARCH_NODEDATA_EXTENSION
Mike Rapoport <[email protected]>
| Newsgroups | gmane.linux.ports.sh.devel,gmane.linux.kernel,gmane.linux.drivers.devicetree,gmane.linux.acpi.devel,gmane.linux.kernel.cross-arch,gmane.linux.ports.arm.kernel,gmane.linux.documentation,gmane.linux.ports.mips,gmane.linux.kernel.mm,gmane.linux.ports.riscv,gmane.linux.ports.ppc64.devel,gmane.linux.ports.sparc |
|---|---|
| Message-ID | <[email protected]> |
From: "Mike Rapoport (Microsoft)" <[email protected]> Commit f8f9f21c7848 ("MIPS: Fix build error for loongson64 and sgi-ip27") added HAVE_ARCH_NODEDATA_EXTENSION to loongson64 to silence a compilation error that happened because loongson64 didn't define array of pg_data_t as node_data like most other architectures did. After rename of __node_data to node_data arch_alloc_nodedata() and HAVE_ARCH_NODEDATA_EXTENSION can be dropped from loongson64. Since it was the only user of HAVE_ARCH_NODEDATA_EXTENSION config option also remove this option from arch/mips/Kconfig. Signed-off-by: Mike Rapoport (Microsoft) <[email protected]> --- arch/mips/Kconfig | 4 ---- arch/mips/loongson64/numa.c | 10 ---------- 2 files changed, 14 deletions(-) diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig index 954f12a9e669..8221e47457aa 100644 --- a/arch/mips/Kconfig +++ b/arch/mips/Kconfig @@ -501,7 +501,6 @@ config MACH_LOONGSON64 select USE_OF select BUILTIN_DTB select PCI_HOST_GENERIC - select HAVE_ARCH_NODEDATA_EXTENSION if NUMA help This enables the support of Loongson-2/3 family of machines. @@ -2608,9 +2607,6 @@ config NUMA config SYS_SUPPORTS_NUMA bool -config HAVE_ARCH_NODEDATA_EXTENSION - bool - config RELOCATABLE bool "Relocatable kernel" depends on SYS_SUPPORTS_RELOCATABLE diff --git a/arch/mips/loongson64/numa.c b/arch/mips/loongson64/numa.c index b50ce28d2741..64fcfaa885b6 100644 --- a/arch/mips/loongson64/numa.c +++ b/arch/mips/loongson64/numa.c @@ -198,13 +198,3 @@ void __init prom_init_numa_memory(void) pr_info("CP0_PageGrain: CP0 5.1 (0x%x)\n", read_c0_pagegrain()); prom_meminit(); } - -pg_data_t * __init arch_alloc_nodedata(int nid) -{ - return memblock_alloc(sizeof(pg_data_t), SMP_CACHE_BYTES); -} - -void arch_refresh_nodedata(int nid, pg_data_t *pgdat) -{ - node_data[nid] = pgdat; -} -- 2.43.0