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authorLinus Torvalds <torvalds@linux-foundation.org>2022-03-23 18:23:13 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2022-03-23 18:23:13 -0700
commitb4bc93bd76d4da32600795cd323c971f00a2e788 (patch)
tree8aebc8ae647d83ffa091c89bb164e7c24b0edfa9 /drivers/tee/optee/device.c
parentbaaa68a9796ef2cadfe5caaf4c730412eda0f31c (diff)
parent339ac71b233ee9ab5036be3abca0e5df793b5f64 (diff)
downloadlwn-b4bc93bd76d4da32600795cd323c971f00a2e788.tar.gz
lwn-b4bc93bd76d4da32600795cd323c971f00a2e788.zip
Merge tag 'arm-drivers-5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM driver updates from Arnd Bergmann: "There are a few separately maintained driver subsystems that we merge through the SoC tree, notable changes are: - Memory controller updates, mainly for Tegra and Mediatek SoCs, and clarifications for the memory controller DT bindings - SCMI firmware interface updates, in particular a new transport based on OPTEE and support for atomic operations. - Cleanups to the TEE subsystem, refactoring its memory management For SoC specific drivers without a separate subsystem, changes include - Smaller updates and fixes for TI, AT91/SAMA5, Qualcomm and NXP Layerscape SoCs. - Driver support for Microchip SAMA5D29, Tesla FSD, Renesas RZ/G2L, and Qualcomm SM8450. - Better power management on Mediatek MT81xx, NXP i.MX8MQ and older NVIDIA Tegra chips" * tag 'arm-drivers-5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (154 commits) ARM: spear: fix typos in comments soc/microchip: fix invalid free in mpfs_sys_controller_delete soc: s4: Add support for power domains controller dt-bindings: power: add Amlogic s4 power domains bindings ARM: at91: add support in soc driver for new SAMA5D29 soc: mediatek: mmsys: add sw0_rst_offset in mmsys driver data dt-bindings: memory: renesas,rpc-if: Document RZ/V2L SoC memory: emif: check the pointer temp in get_device_details() memory: emif: Add check for setup_interrupts dt-bindings: arm: mediatek: mmsys: add support for MT8186 dt-bindings: mediatek: add compatible for MT8186 pwrap soc: mediatek: pwrap: add pwrap driver for MT8186 SoC soc: mediatek: mmsys: add mmsys reset control for MT8186 soc: mediatek: mtk-infracfg: Disable ACP on MT8192 soc: ti: k3-socinfo: Add AM62x JTAG ID soc: mediatek: add MTK mutex support for MT8186 soc: mediatek: mmsys: add mt8186 mmsys routing table soc: mediatek: pm-domains: Add support for mt8186 dt-bindings: power: Add MT8186 power domains soc: mediatek: pm-domains: Add support for mt8195 ...
Diffstat (limited to 'drivers/tee/optee/device.c')
-rw-r--r--drivers/tee/optee/device.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/tee/optee/device.c b/drivers/tee/optee/device.c
index 128a2d2a50a1..f3947be13e2e 100644
--- a/drivers/tee/optee/device.c
+++ b/drivers/tee/optee/device.c
@@ -121,10 +121,9 @@ static int __optee_enumerate_devices(u32 func)
if (rc < 0 || !shm_size)
goto out_sess;
- device_shm = tee_shm_alloc(ctx, shm_size,
- TEE_SHM_MAPPED | TEE_SHM_DMA_BUF);
+ device_shm = tee_shm_alloc_kernel_buf(ctx, shm_size);
if (IS_ERR(device_shm)) {
- pr_err("tee_shm_alloc failed\n");
+ pr_err("tee_shm_alloc_kernel_buf failed\n");
rc = PTR_ERR(device_shm);
goto out_sess;
}