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author | Florian Fainelli <f.fainelli@gmail.com> | 2017-10-20 14:39:46 -0700 |
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committer | David S. Miller <davem@davemloft.net> | 2017-10-23 03:06:47 +0100 |
commit | 4daa70cfb69186a4fe70fa2fefc271a41ece5085 (patch) | |
tree | 2602d75730fb21608ce2184402f1f9964aa4ac99 /drivers/net/can/ifi_canfd | |
parent | 5d80bcbb631ce035f37bce1924fe73ed0d77b546 (diff) | |
download | blackbird-op-linux-4daa70cfb69186a4fe70fa2fefc271a41ece5085.tar.gz blackbird-op-linux-4daa70cfb69186a4fe70fa2fefc271a41ece5085.zip |
net: dsa: bcm_sf2: Simplify bcm_sf2_cfp_rule_get_all()
There is no need to do a HW search of the TCAMs which is something slow
and expensive. Since we already maintain a bitmask of active CFP rules,
just iterate over those, starting from bit 1 (after the reserved entry)
to get a count and index position to store the rule later on.
As a result we can remove the code in bcm_sf2_cfp_rule_get() which acted
on the "search" argument, and remove that argument.
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/can/ifi_canfd')
0 files changed, 0 insertions, 0 deletions