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| author | Trond Myklebust <Trond.Myklebust@netapp.com> | 2006-06-24 12:41:41 (GMT) |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2006-06-24 17:07:53 (GMT) |
| commit | 816724e65c72a90a44fbad0ef0b59b186c85fa90 (patch) | |
| tree | 421fa29aedff988e392f92780637553e275d37a0 /drivers/acpi/acpi_memhotplug.c | |
| parent | 70ac4385a13f78bc478f26d317511893741b05bd (diff) | |
| parent | d384ea691fe4ea8c2dd5b9b8d9042eb181776f18 (diff) | |
| download | linux-fsl-qoriq-816724e65c72a90a44fbad0ef0b59b186c85fa90.tar.xz | |
Merge branch 'master' of /home/trondmy/kernel/linux-2.6/
Conflicts:
fs/nfs/inode.c
fs/super.c
Fix conflicts between patch 'NFS: Split fs/nfs/inode.c' and patch
'VFS: Permit filesystem to override root dentry on mount'
Diffstat (limited to 'drivers/acpi/acpi_memhotplug.c')
| -rw-r--r-- | drivers/acpi/acpi_memhotplug.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/drivers/acpi/acpi_memhotplug.c b/drivers/acpi/acpi_memhotplug.c index d882bf8..e0a95ba 100644 --- a/drivers/acpi/acpi_memhotplug.c +++ b/drivers/acpi/acpi_memhotplug.c @@ -74,7 +74,7 @@ struct acpi_memory_device { unsigned short caching; /* memory cache attribute */ unsigned short write_protect; /* memory read/write attribute */ u64 start_addr; /* Memory Range start physical addr */ - u64 end_addr; /* Memory Range end physical addr */ + u64 length; /* Memory Range length */ }; static int @@ -97,12 +97,11 @@ acpi_memory_get_device_resources(struct acpi_memory_device *mem_device) if (ACPI_SUCCESS(status)) { if (address64.resource_type == ACPI_MEMORY_RANGE) { /* Populate the structure */ - mem_device->caching = - address64.info.mem.caching; + mem_device->caching = address64.info.mem.caching; mem_device->write_protect = address64.info.mem.write_protect; mem_device->start_addr = address64.minimum; - mem_device->end_addr = address64.maximum; + mem_device->length = address64.address_length; } } @@ -199,8 +198,7 @@ static int acpi_memory_enable_device(struct acpi_memory_device *mem_device) * Tell the VM there is more memory here... * Note: Assume that this function returns zero on success */ - result = add_memory(mem_device->start_addr, - (mem_device->end_addr - mem_device->start_addr) + 1); + result = add_memory(mem_device->start_addr, mem_device->length); if (result) { ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "\nadd_memory failed\n")); mem_device->state = MEMORY_INVALID_STATE; @@ -249,7 +247,7 @@ static int acpi_memory_disable_device(struct acpi_memory_device *mem_device) { int result; u64 start = mem_device->start_addr; - u64 len = mem_device->end_addr - start + 1; + u64 len = mem_device->length; ACPI_FUNCTION_TRACE("acpi_memory_disable_device"); |