Hello arm-soc maintainers,

Please pull this patch for the optee driver. It relates to the FF-A driver PR https://lore.kernel.org/all/20250609105207.1185570-1-sudeep.holla@arm.com but it makes sense on its own and can be applied independently.

Thanks, Jens

The following changes since commit 0ff41df1cb268fc69e703a08a57ee14ae967d0ca:

Linux 6.15 (2025-05-25 16:09:23 -0700)

are available in the Git repository at:

git://git.kernel.org/pub/scm/linux/kernel/git/jenswi/linux-tee.git tags/optee-fix-for-v6.16

for you to fetch changes up to 312d02adb959ea199372f375ada06e0186f651e4:

optee: ffa: fix sleep in atomic context (2025-06-12 12:04:57 +0200)

---------------------------------------------------------------- A fix in the OP-TEE driver for v6.16

Fixing a sleep in atomic context in the FF-A notification callback by adding a work queue to process in a non-atomic context.

---------------------------------------------------------------- Jens Wiklander (1): optee: ffa: fix sleep in atomic context

drivers/tee/optee/ffa_abi.c | 41 ++++++++++++++++++++++++++++++--------- drivers/tee/optee/optee_private.h | 2 ++ 2 files changed, 34 insertions(+), 9 deletions(-)