Eric Lee / smarc-ti-linux-kernel

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Commit a864b9d06c71456470b3544fe4cc07bcdd29828d

Authored by Sasha Levin
Committed by Linus Torvalds
1 parent 41badc15cb
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: no need to check res twice in add_memory 

Remove one redundant check of res.

Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
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 2 deletions Side-by-side Diff

... ... @@ -901,8 +901,7 @@
901 901 /* rollback pgdat allocation and others */
902 902 if (new_pgdat)
903 903 rollback_node_hotadd(nid, pgdat);
904   - if (res)
905   - release_memory_resource(res);
  904 + release_memory_resource(res);
906 905  
907 906 out:
908 907 unlock_memory_hotplug();