ionic: fix fw_status read

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[ Upstream commit 68b759a75d ]

The fw_status field is only 8 bits, so fix the read.  Also,
we only want to look at the one status bit, to allow for future
use of the other bits, and watch for a bad PCI read.

Fixes: 97ca486592 ("ionic: add heartbeat check")
Signed-off-by: Shannon Nelson <snelson@pensando.io>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Shannon Nelson 2020-02-19 14:59:42 -08:00 • committed by Greg Kroah-Hartman

parent fa07a0ad5f

commit 62fb796c55

2 changed files with 8 additions and 4 deletions

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11

drivers/net/ethernet/pensando/ionic/ionic_dev.c

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1

drivers/net/ethernet/pensando/ionic/ionic_if.h

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