diff options
| author | Sumit Garg <sumit.garg@linaro.org> | 2024-03-25 16:11:01 +0100 |
|---|---|---|
| committer | Jens Wiklander <jens.wiklander@linaro.org> | 2024-04-03 09:19:31 +0200 |
| commit | 0439fcff304acdedfc493dbf900dce86922fd31f (patch) | |
| tree | 55032038ba16df410a84c0f54589925f06836b0e /drivers/tee/amdtee | |
| parent | Linux 6.9-rc1 (diff) | |
| download | linux-0439fcff304acdedfc493dbf900dce86922fd31f.tar.xz linux-0439fcff304acdedfc493dbf900dce86922fd31f.zip | |
tee: Refactor TEE subsystem header files
Since commit 25559c22cef8 ("tee: add kernel internal client interface"),
it has been a common include/linux/tee_drv.h header file which is shared
to hold TEE subsystem internal bits along with the APIs exposed to the
TEE client drivers. However, this practice is prone to TEE subsystem
internal APIs abuse and especially so with the new TEE implementation
drivers being added to reuse existing functionality.
In order to address this split TEE subsystem internal bits as a separate
header file: include/linux/tee_core.h which should be the one used by
TEE implementation drivers. With that include/linux/tee_drv.h lists only
APIs exposed by TEE subsystem to the TEE client drivers.
Signed-off-by: Sumit Garg <sumit.garg@linaro.org>
Signed-off-by: Balint Dobszay <balint.dobszay@arm.com>
Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>
Diffstat (limited to 'drivers/tee/amdtee')
| -rw-r--r-- | drivers/tee/amdtee/amdtee_private.h | 2 | ||||
| -rw-r--r-- | drivers/tee/amdtee/call.c | 2 | ||||
| -rw-r--r-- | drivers/tee/amdtee/core.c | 3 | ||||
| -rw-r--r-- | drivers/tee/amdtee/shm_pool.c | 2 |
4 files changed, 4 insertions, 5 deletions
diff --git a/drivers/tee/amdtee/amdtee_private.h b/drivers/tee/amdtee/amdtee_private.h index 6d0f7062bb87..d87050033894 100644 --- a/drivers/tee/amdtee/amdtee_private.h +++ b/drivers/tee/amdtee/amdtee_private.h @@ -9,7 +9,7 @@ #include <linux/mutex.h> #include <linux/spinlock.h> -#include <linux/tee_drv.h> +#include <linux/tee_core.h> #include <linux/kref.h> #include <linux/types.h> #include "amdtee_if.h" diff --git a/drivers/tee/amdtee/call.c b/drivers/tee/amdtee/call.c index e9b63dcb3194..4c21b02be4af 100644 --- a/drivers/tee/amdtee/call.c +++ b/drivers/tee/amdtee/call.c @@ -5,7 +5,7 @@ #include <linux/device.h> #include <linux/tee.h> -#include <linux/tee_drv.h> +#include <linux/tee_core.h> #include <linux/psp-tee.h> #include <linux/slab.h> #include <linux/psp.h> diff --git a/drivers/tee/amdtee/core.c b/drivers/tee/amdtee/core.c index 3c15f6a9e91c..e487231d25dc 100644 --- a/drivers/tee/amdtee/core.c +++ b/drivers/tee/amdtee/core.c @@ -9,13 +9,12 @@ #include <linux/slab.h> #include <linux/string.h> #include <linux/device.h> -#include <linux/tee_drv.h> +#include <linux/tee_core.h> #include <linux/types.h> #include <linux/mm.h> #include <linux/uaccess.h> #include <linux/firmware.h> #include "amdtee_private.h" -#include "../tee_private.h" #include <linux/psp-tee.h> static struct amdtee_driver_data *drv_data; diff --git a/drivers/tee/amdtee/shm_pool.c b/drivers/tee/amdtee/shm_pool.c index f0303126f199..6346e0bc8a64 100644 --- a/drivers/tee/amdtee/shm_pool.c +++ b/drivers/tee/amdtee/shm_pool.c @@ -4,7 +4,7 @@ */ #include <linux/slab.h> -#include <linux/tee_drv.h> +#include <linux/tee_core.h> #include <linux/psp.h> #include "amdtee_private.h" |