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bus: brcmstb_gisb: add notifier handling
authorDoug Berger <opendmb@gmail.com>
Thu, 30 Mar 2017 00:29:11 +0000 (17:29 -0700)
committerFlorian Fainelli <f.fainelli@gmail.com>
Sun, 14 May 2017 03:18:55 +0000 (20:18 -0700)
commit9eb60880d9a9716d113746ac9daba11005abc22a
tree4d0d3bbf339fc9a3e7a521e5a404ea1599f1ae22tree | snapshot (tar.gz zip)
parent0c2aa0e4b308815e877601845c1a89913f9bd2b9commit | diff
bus: brcmstb_gisb: add notifier handling

Check for GISB arbitration errors through a chained notifier
when a process dies or a kernel panic occurs.  This allows a
meaningful GISB diagnostic message to occur along with other
diagnostic information from the event.

Signed-off-by: Doug Berger <opendmb@gmail.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
drivers/bus/brcmstb_gisb.c diff | blob | blame | history