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authorLinus Torvalds <torvalds@linux-foundation.org>2021-08-06 11:41:12 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2021-08-06 11:41:12 -0700
commit3dc064d29dfbaee66a08ff1cfbb2dff4439302fe (patch)
treea6f538e5758a59bf06b5985c7f8d6a39361796e2 /include/linux
parent73f25536f27182ae3dcf4c0b91b1280cbbac7be3 (diff)
parent19c1eb3605a1bcd784726380f520925948b2962e (diff)
Merge tag 'soc-fixes-5.14-2' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC fixes from Arnd Bergmann: "Lots of small fixes for Arm SoCs this time, nothing too worrying: - omap/beaglebone boot regression fix in gpt12 timer - revert for i.mx8 soc driver breaking as a platform_driver - kexec/kdump fixes for op-tee - various fixes for incorrect DT settings on imx, mvebu, omap, stm32, and tegra causing problems. - device tree fixes for static checks in nomadik, versatile, stm32 - code fixes for issues found in build testing and with static checking on tegra, ixp4xx, imx, omap" * tag 'soc-fixes-5.14-2' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (36 commits) soc: ixp4xx/qmgr: fix invalid __iomem access soc: ixp4xx: fix printing resources ARM: ixp4xx: goramo_mlr depends on old PCI driver ARM: ixp4xx: fix compile-testing soc drivers soc/tegra: Make regulator couplers depend on CONFIG_REGULATOR ARM: dts: nomadik: Fix up interrupt controller node names ARM: dts: stm32: Fix touchscreen IRQ line assignment on DHCOM ARM: dts: stm32: Disable LAN8710 EDPD on DHCOM ARM: dts: stm32: Prefer HW RTC on DHCOM SoM omap5-board-common: remove not physically existing vdds_1v8_main fixed-regulator ARM: dts: am437x-l4: fix typo in can@0 node ARM: dts: am43x-epos-evm: Reduce i2c0 bus speed for tps65218 bus: ti-sysc: AM3: RNG is GP only ARM: omap2+: hwmod: fix potential NULL pointer access arm64: dts: armada-3720-turris-mox: remove mrvl,i2c-fast-mode arm64: dts: armada-3720-turris-mox: fixed indices for the SDHC controllers ARM: dts: imx: Swap M53Menlo pinctrl_power_button/pinctrl_power_out pins ARM: imx: fix missing 3rd argument in macro imx_mmdc_perf_init ARM: dts: colibri-imx6ull: limit SDIO clock to 25MHz arm64: dts: ls1028: sl28: fix networking for variant 2 ...
Diffstat (limited to 'include/linux')
-rw-r--r--include/linux/tee_drv.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/tee_drv.h b/include/linux/tee_drv.h
index 54269e47ac9a..3ebfea0781f1 100644
--- a/include/linux/tee_drv.h
+++ b/include/linux/tee_drv.h
@@ -27,6 +27,7 @@
#define TEE_SHM_USER_MAPPED BIT(4) /* Memory mapped in user space */
#define TEE_SHM_POOL BIT(5) /* Memory allocated from pool */
#define TEE_SHM_KERNEL_MAPPED BIT(6) /* Memory mapped in kernel space */
+#define TEE_SHM_PRIV BIT(7) /* Memory private to TEE driver */
struct device;
struct tee_device;
@@ -332,6 +333,7 @@ void *tee_get_drvdata(struct tee_device *teedev);
* @returns a pointer to 'struct tee_shm'
*/
struct tee_shm *tee_shm_alloc(struct tee_context *ctx, size_t size, u32 flags);
+struct tee_shm *tee_shm_alloc_kernel_buf(struct tee_context *ctx, size_t size);
/**
* tee_shm_register() - Register shared memory buffer