Eric Lee / smarc-ti-linux-kernel

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Commit c1f19495277c34b01fe1ac9f781bbeefafaa0d02

Authored by Cody P Schafer
Committed by Linus Torvalds
1 parent 64dd1b29bf
Exists in master and in 20 other branches dlt-processor-sdk-linux-03.00.00.04, newt-ti-linux-3.12.y, processor-sdk-linux-01.00.00, processor-sdk-linux-02.00.01, smarc-ti-linux-3.12.10, smarc-ti-linux-3.12.y, smarc-ti-linux-3.14.y, smarc-ti-linux-3.15.y, smarc-ti-lsk-linux-4.1.y, smarct3x-processor-sdk-04.01.00.06, smarct3x-processor-sdk-linux-02.00.01, smarct3x-processor-sdk-linux-03.00.00.04, smarct4x-800-processor-sdk-linux-02.00.01, smarct4x-processor-sdk-04.01.00.06, smarct4x-processor-sdk-linux-02.00.01, smarct4x-processor-sdk-linux-03.00.00.04, ti-linux-3.12.y, ti-linux-3.14.y, ti-linux-3.15.y, ti-lsk-linux-4.1.y

mm/memory_hotplug: use pgdat_end_pfn() instead of open coding the same. 

Replace open coded pgdat_end_pfn() with helper function.

Signed-off-by: Cody P Schafer <cody@linux.vnet.ibm.com>
Cc: David Hansen <dave@linux.vnet.ibm.com>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Cc: Mel Gorman <mel@csn.ul.ie>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

Showing 1 changed file with 1 additions and 1 deletions Side-by-side Diff

... ... @@ -218,7 +218,7 @@
218 218 }
219 219  
220 220 pfn = pgdat->node_start_pfn;
221   - end_pfn = pfn + pgdat->node_spanned_pages;
  221 + end_pfn = pgdat_end_pfn(pgdat);
222 222  
223 223 /* register_section info */
224 224 for (; pfn < end_pfn; pfn += PAGES_PER_SECTION) {