Merge tag 'ffa-fix-6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla...

Arm FF-A fix for v6.6

It has been reported that the driver sets the memory region attributes
for MEM_LEND operation when the specification clearly states not to. The
fix here addresses the issue by ensuring the memory region attributes are
cleared for the memory lending operation.

* tag 'ffa-fix-6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux:
  firmware: arm_ffa: Don't set the memory region attributes for MEM_LEND

Link: https://lore.kernel.org/r/20230927121555.158619-1-sudeep.holla@arm.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>