linux-stable/drivers/firmware/arm_ffa
Sudeep Holla 564580d3c1 firmware: arm_ffa: Remove incorrect assignment of driver_data
[ Upstream commit 00512d2930 ]

The ffa core driver currently assigns its own driver information
to individual ffa device driver_data which is wrong. Firstly, it leaks
this core driver information to individual ffa_device and hence to
ffa_driver. Secondly the ffa_device driver_data is for use by individual
ffa_driver and not for this core driver managing all those devices.

Link: https://lore.kernel.org/r/20220429113946.2087145-2-sudeep.holla@arm.com
Fixes: d0c0bce831 ("firmware: arm_ffa: Setup in-kernel users of FFA partitions")
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-06-09 10:26:05 +02:00
..
bus.c
common.h
driver.c firmware: arm_ffa: Remove incorrect assignment of driver_data 2022-06-09 10:26:05 +02:00
Kconfig
Makefile
smccc.c