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(parent: 1ca6cf5) | patch
dpaa2-switch: use the port index in the IRQ handler
authorIoana Ciornei <ioana.ciornei@nxp.com>
Tue, 3 Aug 2021 16:57:39 +0000 (19:57 +0300)
committerDavid S. Miller <davem@davemloft.net>
Wed, 4 Aug 2021 08:53:34 +0000 (09:53 +0100)
commit24ab724f8a4661b2dc8e696b41df93bdc108f7a1
tree58ca989c33254f5f77442631625f6366f42bd0b3tree | snapshot
parent1ca6cf5ecbde85ebe2fa9993f2d496926bf0e1dacommit | diff
dpaa2-switch: use the port index in the IRQ handler

The MC firmware supplies us the switch interface index for which an
interrupt was triggered. Use this to our advantage instead of looping
through all the switch ports and doing unnecessary work.

Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/freescale/dpaa2/dpaa2-switch.c diff | blob | history
Domain: System / Kernel;