Hello arm-soc maintainers,
Please pull these cleanup patches for shared memory in the TEE subsystem.
Thanks,
Jens
The following changes since commit 11a48a5a18c63fd7621bb050228cebf13566e4d8:
Linux 5.6-rc2 (2020-02-16 13:16:59 -0800)
are available in the Git repository at:
https://git.linaro.org/people/jens.wiklander/linux-tee.git tags/tee-cleanup-for-5.7
for you to fetch changes up to 758ecf13a41a9dc4f019c1381566132ef46c08ee:
tee: tee_shm_op_mmap(): use TEE_SHM_USER_MAPPED (2020-02-28 13:37:42 +0100)
----------------------------------------------------------------
Cleanup shared memory handing in TEE subsystem
The highlights are:
- Removing redundant or unused fields in struct tee_shm
- Only assign userspace shm IDs for shared memory objects originating from
user space
----------------------------------------------------------------
Jens Wiklander (5):
tee: remove linked list of struct tee_shm
tee: remove unused tee_shm_priv_alloc()
tee: don't assign shm id for private shms
tee: remove redundant teedev in struct tee_shm
tee: tee_shm_op_mmap(): use TEE_SHM_USER_MAPPED
drivers/tee/tee_core.c | 1 -
drivers/tee/tee_private.h | 3 +-
drivers/tee/tee_shm.c | 85 +++++++++++++----------------------------------
include/linux/tee_drv.h | 19 +----------
4 files changed, 27 insertions(+), 81 deletions(-)
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