Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 0e23ed6b authored by Neeraj Soni's avatar Neeraj Soni Committed by Gerrit - the friendly Code Review server
Browse files

msm: ice: check for crypto engine availability 



There can be many ice instances present in dtsi file but
not all of them will be initialized by storage driver.
Check if crypto instance is initialized before setting
it up for data encryption/decryption usage.

Change-Id: I7c9227007474052513b277dec5963a973781c524
Signed-off-by: default avatarNeeraj Soni <neersoni@codeaurora.org>
parent 6085f0ad

drivers/crypto/msm/ice.c

+2 −2
Original line number Diff line number Diff line 
/* Copyright (c) 2014-2018, The Linux Foundation. All rights reserved.

/* Copyright (c) 2014-2019, The Linux Foundation. All rights reserved.

 *

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License version 2 and
@@ -1798,7 +1798,7 @@ int qcom_ice_setup_ice_hw(const char *storage_type, int enable) 
	if (ice_dev == ERR_PTR(-EPROBE_DEFER))

		return -EPROBE_DEFER;



	if (!ice_dev)

	if (!ice_dev || (ice_dev->is_ice_enabled == false))

		return ret;



	if (enable)