Eric Lee / smarc-fsl-linux-kernel

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Commit 5a7f97e570fbe0ae7e6fd035f7af0cd6a1a9baa1

Authored by Alexander Aring
Committed by Marcel Holtmann
1 parent 9e3b71f343

ieee802154: 6lowpan: fix short addr hash 

The short address is unique in combination with the panid. This patch
will add the panid for generating an ieee802154 address hash.

Reviewed-by: Stefan Schmidt <stefan@osg.samsung.com>
Signed-off-by: Alexander Aring <aar@pengutronix.de>
Acked-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>

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

net/ieee802154/6lowpan/6lowpan_i.h
Diff comments   View file @ 5a7f97e
... ... @@ -41,7 +41,7 @@
41 41 return (((__force u64)a->extended_addr) >> 32) ^
42 42 (((__force u64)a->extended_addr) & 0xffffffff);
43 43 case IEEE802154_ADDR_SHORT:
44   - return (__force u32)(a->short_addr);
  44 + return (__force u32)(a->short_addr + (a->pan_id << 16));
45 45 default:
46 46 return 0;
47 47 }