diff options
| author | Xishi Qiu <[email protected]> | 2013-11-12 15:07:17 -0800 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2013-11-13 12:09:03 +0900 |
| commit | 6408068ee6ce9d80d66908a2c01a24ee88afd47d (patch) | |
| tree | 3df805278c0c6554dd7bf6d97d1e408135cccf6f /arch/sh/mm/init.c | |
| parent | 8bfa3f9a012c4049f3d661f7a772cd9c27a7da99 (diff) | |
mm: use pgdat_end_pfn() to simplify the code in arch
Use "pgdat_end_pfn()" instead of "pgdat->node_start_pfn +
pgdat->node_spanned_pages". Simplify the code, no functional change.
Signed-off-by: Xishi Qiu <[email protected]>
Cc: James Hogan <[email protected]>
Cc: "Luck, Tony" <[email protected]>
Cc: Benjamin Herrenschmidt <[email protected]>
Cc: Paul Mackerras <[email protected]>
Cc: Paul Mundt <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'arch/sh/mm/init.c')
| -rw-r--r-- | arch/sh/mm/init.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/sh/mm/init.c b/arch/sh/mm/init.c index 33890fd267cb..2d089fe2cba9 100644 --- a/arch/sh/mm/init.c +++ b/arch/sh/mm/init.c @@ -231,7 +231,7 @@ static void __init bootmem_init_one_node(unsigned int nid) if (!p->node_spanned_pages) return; - end_pfn = p->node_start_pfn + p->node_spanned_pages; + end_pfn = pgdat_end_pfn(p); total_pages = bootmem_bootmap_pages(p->node_spanned_pages); |