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(parent: 76b74aa) | patch
net: ipa: add clock reference for remoteproc SSR
authorAlex Elder <elder@linaro.org>
Tue, 27 Jul 2021 21:19:31 +0000 (16:19 -0500)
committerDavid S. Miller <davem@davemloft.net>
Tue, 27 Jul 2021 23:06:27 +0000 (00:06 +0100)
commit996ca24e0b3c8d60ffe4e6dc49c94e3308051dd0
tree95cb153c8eb10100873c22ab62940711f9d95503tree | snapshot
parent76b74aafca84e69eaed5653cb43e83f45b2bdbbacommit | diff
net: ipa: add clock reference for remoteproc SSR

The remoteproc SSR callback function for the modem requires hardware
access when handling a modem crash or shutdown.  Take and later
release an IPA clock reference in ipa_modem_crashed(), to ensure the
hardware is operational.

Signed-off-by: Alex Elder <elder@linaro.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ipa/ipa_modem.c diff | blob | history
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