diff options
| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2005-12-13 18:01:21 +1100 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2006-01-09 14:53:55 +1100 |
| commit | cc5d0189b9ba95260857a5018a1c2fef90008507 (patch) | |
| tree | 1202c94b6b3cb81a96d0a0e54424cad10eef68bb /arch/powerpc/mm | |
| parent | 9cf84d7c97992dbe5360b241327341c07ce30fc9 (diff) | |
| download | blackbird-op-linux-cc5d0189b9ba95260857a5018a1c2fef90008507.tar.gz blackbird-op-linux-cc5d0189b9ba95260857a5018a1c2fef90008507.zip | |
[PATCH] powerpc: Remove device_node addrs/n_addr
The pre-parsed addrs/n_addrs fields in struct device_node are finally
gone. Remove the dodgy heuristics that did that parsing at boot and
remove the fields themselves since we now have a good replacement with
the new OF parsing code. This patch also fixes a bunch of drivers to use
the new code instead, so that at least pmac32, pseries, iseries and g5
defconfigs build.
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc/mm')
| -rw-r--r-- | arch/powerpc/mm/numa.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/arch/powerpc/mm/numa.c b/arch/powerpc/mm/numa.c index fc519cd90f77..fc6f8ee9656f 100644 --- a/arch/powerpc/mm/numa.c +++ b/arch/powerpc/mm/numa.c @@ -432,7 +432,8 @@ static int __init parse_numa_properties(void) if (!memcell_buf || len <= 0) continue; - ranges = memory->n_addrs; + /* ranges in cell */ + ranges = (len >> 2) / (n_mem_addr_cells + n_mem_size_cells); new_range: /* these are order-sensitive, and modify the buffer pointer */ start = read_n_cells(n_mem_addr_cells, &memcell_buf); @@ -779,7 +780,8 @@ int hot_add_scn_to_nid(unsigned long scn_addr) if (!memcell_buf || len <= 0) continue; - ranges = memory->n_addrs; /* ranges in cell */ + /* ranges in cell */ + ranges = (len >> 2) / (n_mem_addr_cells + n_mem_size_cells); ha_new_range: start = read_n_cells(n_mem_addr_cells, &memcell_buf); size = read_n_cells(n_mem_size_cells, &memcell_buf); |
