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(parent: 76e8f93) | patch
nfp: fix invalid area detection
authorJakub Kicinski <jakub.kicinski@netronome.com>
Wed, 22 Mar 2017 00:59:15 +0000 (17:59 -0700)
committerDavid S. Miller <davem@davemloft.net>
Wed, 22 Mar 2017 19:59:08 +0000 (12:59 -0700)
commit1bb665e3dd67f6f3477c55c2b247b42b1a5bfc95
treefdec71643cca802b4bb0bd7db146c13ab2c4a034tree | snapshot (tar.gz zip)
parent76e8f93e8951779119de5e56a889ff30d2c4038ecommit | diff
nfp: fix invalid area detection

Core should detect when someone is trying to request an access
window which is too large for a given type of access.  Otherwise
the requester will be put on a wait queue for ever without any
error message.

Add const qualifiers to clarify that we are only looking at read-
-only members in relevant functions.

Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/netronome/nfp/nfpcore/nfp6000_pcie.c diff | blob | blame | history