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| author | Tony Luck <tony.luck@intel.com> | 2006-12-12 11:18:55 -0800 |
|---|---|---|
| committer | Tony Luck <tony.luck@intel.com> | 2006-12-12 11:18:55 -0800 |
| commit | 8b9c106856d92c8266697328b148d115538b59ce (patch) | |
| tree | a8c68bb48290d97ae942ca63efeb94856fb892ae /arch | |
| parent | f889a26a703b03c774849685583cec7746738f3c (diff) | |
| download | linux-3.10-8b9c106856d92c8266697328b148d115538b59ce.tar.gz linux-3.10-8b9c106856d92c8266697328b148d115538b59ce.tar.bz2 linux-3.10-8b9c106856d92c8266697328b148d115538b59ce.zip | |
[IA64] fix arch/ia64/mm/contig.c:235: warning: unused variable `nid'
This warning only shows up with CONFIG_VIRTUAL_MEM_MAP=y and
CONFIG_FLATMEM=y.
There is only one caller left for register_active_ranges() from the
contig.c code ... so it doesn't need to pick up the node number, the
node number is always zero.
Signed-off-by: Tony Luck <tony.luck@intel.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/ia64/mm/contig.c | 3 | ||||
| -rw-r--r-- | arch/ia64/mm/init.c | 9 |
2 files changed, 3 insertions, 9 deletions
diff --git a/arch/ia64/mm/contig.c b/arch/ia64/mm/contig.c index fd103886bb0..1e79551231b 100644 --- a/arch/ia64/mm/contig.c +++ b/arch/ia64/mm/contig.c @@ -232,7 +232,6 @@ void __init paging_init (void) { unsigned long max_dma; - unsigned long nid = 0; unsigned long max_zone_pfns[MAX_NR_ZONES]; num_physpages = 0; @@ -244,7 +243,7 @@ paging_init (void) max_zone_pfns[ZONE_NORMAL] = max_low_pfn; #ifdef CONFIG_VIRTUAL_MEM_MAP - efi_memmap_walk(register_active_ranges, &nid); + efi_memmap_walk(register_active_ranges, NULL); efi_memmap_walk(find_largest_hole, (u64 *)&max_gap); if (max_gap < LARGE_GAP) { vmem_map = (struct page *) 0; diff --git a/arch/ia64/mm/init.c b/arch/ia64/mm/init.c index 56dc2024220..1a3d8a2feb9 100644 --- a/arch/ia64/mm/init.c +++ b/arch/ia64/mm/init.c @@ -595,14 +595,9 @@ find_largest_hole (u64 start, u64 end, void *arg) } int __init -register_active_ranges(u64 start, u64 end, void *nid) +register_active_ranges(u64 start, u64 end, void *arg) { - BUG_ON(nid == NULL); - BUG_ON(*(unsigned long *)nid >= MAX_NUMNODES); - - add_active_range(*(unsigned long *)nid, - __pa(start) >> PAGE_SHIFT, - __pa(end) >> PAGE_SHIFT); + add_active_range(0, __pa(start) >> PAGE_SHIFT, __pa(end) >> PAGE_SHIFT); return 0; } #endif /* CONFIG_VIRTUAL_MEM_MAP */ |