firmware: arm_ffa: Add ffa_dev_get_drvdata helper function
authorSudeep Holla <sudeep.holla@arm.com>
Fri, 29 Apr 2022 11:39:45 +0000 (12:39 +0100)
committerSudeep Holla <sudeep.holla@arm.com>
Fri, 29 Apr 2022 13:51:46 +0000 (14:51 +0100)
commit498af8d1678ae2351218337b47bbf3cb0fc16821
tree2076a5f77eb0f6f3a3260044c3c28594b9a48e80
parent00512d2930b338fdd42bd90bbd1793fe212c2d31
firmware: arm_ffa: Add ffa_dev_get_drvdata helper function

Add a helper function to fetch ffa_dev's driver_data using
dev_get_drvdata. At the same time move existing ffa_dev_set_drvdata
to use dev_set_drvdata.

Link: https://lore.kernel.org/r/20220429113946.2087145-3-sudeep.holla@arm.com
Suggested-by: Arunachalam Ganapathy <arunachalam.ganapathy@arm.com>
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
include/linux/arm_ffa.h