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v7.0
linux/drivers/nvmem
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Ivan Vera f9b88613ff nvmem: zynqmp_nvmem: Fix buffer size in DMA and memcpy 
Buffer size used in dma allocation and memcpy is wrong.
It can lead to undersized DMA buffer access and possible
memory corruption. use correct buffer size in dma_alloc_coherent
and memcpy.

Fixes: 737c0c8d07 ("nvmem: zynqmp_nvmem: Add support to access efuse")
Cc: stable@vger.kernel.org
Signed-off-by: Ivan Vera <ivanverasantos@gmail.com>
Signed-off-by: Harish Ediga <harish.ediga@amd.com>
Signed-off-by: Harsh Jain <h.jain@amd.com>
Signed-off-by: Srinivas Kandagatla <srini@kernel.org>
Link: https://patch.msgid.link/20260327131645.3025781-3-srini@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-04-02 16:44:40 +02:00
..
layouts kernel.h: drop hex.h and update all hex.h users 2026-01-20 19:44:19 -08:00
an8855-efuse.c nvmem: an8855: Add support for Airoha AN8855 Switch EFUSE 2025-09-12 15:49:03 +02:00
apple-efuses.c nvmem: add missing MODULE_DESCRIPTION() macros 2024-07-05 09:55:04 +02:00
apple-spmi-nvmem.c nvmem: Add apple-spmi-nvmem driver 2025-05-21 14:28:27 +02:00
bcm-ocotp.c nvmem: Explicitly include correct DT includes 2023-08-23 16:34:01 +02:00
brcm_nvram.c kernel.h: drop hex.h and update all hex.h users 2026-01-20 19:44:19 -08:00
core.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
imx-iim.c nvmem: imx-iim: Convert comma to semicolon 2024-11-05 05:33:47 +01:00
imx-ocotp-ele.c nvmem: imx: assign nvmem_cell_info::raw_len 2026-04-02 16:44:40 +02:00
imx-ocotp-scu.c nvmem: add explicit config option to read old syntax fixed OF cells 2023-10-21 19:19:06 +02:00
imx-ocotp.c nvmem: imx: assign nvmem_cell_info::raw_len 2026-04-02 16:44:40 +02:00
internals.h nvmem: core: Expose cells through sysfs 2023-12-15 13:30:08 +01:00
jz4780-efuse.c
Kconfig nvmem: an8855: drop an unused Kconfig symbol 2026-01-26 16:40:33 +01:00
lan9662-otpc.c
layerscape-sfp.c
layouts.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
lpc18xx_eeprom.c Get rid of 'remove_new' relic from platform driver struct 2024-12-01 15:12:43 -08:00
lpc18xx_otp.c nvmem: Correct some typos in comments 2024-11-05 05:33:47 +01:00
Makefile nvmem: Add driver for the eeprom in qnap-mcu controllers 2025-11-24 18:06:22 +01:00
max77759-nvmem.c nvmem: max77759: Add Maxim MAX77759 NVMEM driver 2025-05-09 15:23:18 +01:00
meson-efuse.c Char/Misc and other driver changes for 6.11-rc1 2024-07-19 15:55:08 -07:00
meson-mx-efuse.c nvmem: meson-mx-efuse: Remove nvmem_device from efuse struct 2024-05-03 07:26:39 +02:00
microchip-otpc.c nvmem: Correct some typos in comments 2024-11-05 05:33:47 +01:00
mtk-efuse.c Get rid of 'remove_new' relic from platform driver struct 2024-12-01 15:12:43 -08:00
mxs-ocotp.c nvmem: Use device_get_match_data() 2023-10-21 19:19:15 +02:00
nintendo-otp.c
qcom-spmi-sdam.c nvmem: qcom-spmi-sdam: Set size in struct nvmem_config 2025-01-10 16:16:48 +01:00
qfprom.c nvmem: qfprom: switch to 4-byte aligned reads 2025-04-11 14:41:22 +02:00
qnap-mcu-eeprom.c nvmem: Add driver for the eeprom in qnap-mcu controllers 2025-11-24 18:06:22 +01:00
qoriq-efuse.c nvmem: add new NXP QorIQ eFuse driver 2023-08-23 16:34:01 +02:00
rave-sp-eeprom.c nvmem: add explicit config option to read old syntax fixed OF cells 2023-10-21 19:19:06 +02:00
rcar-efuse.c nvmem: rcar-efuse: add missing MODULE_DEVICE_TABLE 2025-10-22 08:02:38 +02:00
rmem.c nvmem: rmem: add CRC validation for Mobileye EyeQ5 NVMEM 2024-12-30 15:36:00 +01:00
rockchip-efuse.c nvmem: rockchip-efuse: set type to OTP 2024-07-05 09:55:04 +02:00
rockchip-otp.c nvmem: rockchip-otp: add rk3576 variant data 2025-04-11 14:41:21 +02:00
s32g-ocotp-nvmem.c nvmem: s32g-ocotp: Add driver for S32G OCOTP 2025-09-12 15:49:03 +02:00
sc27xx-efuse.c nvmem: sc27xx: fix module autoloading 2024-05-03 07:26:38 +02:00
sec-qfprom.c nvmem: add explicit config option to read old syntax fixed OF cells 2023-10-21 19:19:06 +02:00
snvs_lpgpr.c nvmem: Explicitly include correct DT includes 2023-08-23 16:34:01 +02:00
sprd-efuse.c nvmem: sprd: fix module autoloading 2024-05-03 07:26:38 +02:00
stm32-bsec-optee-ta.c
stm32-bsec-optee-ta.h
stm32-romem.c nvmem: stm32: add support for STM32MP25 BSEC to control OTP data 2023-12-15 13:30:08 +01:00
sunplus-ocotp.c nvmem: sunplus-ocotp: Use devm_platform_ioremap_resource_byname() helper function 2024-09-03 12:13:23 +02:00
sunxi_sid.c nvmem: add explicit config option to read old syntax fixed OF cells 2023-10-21 19:19:06 +02:00
u-boot-env.c nvmem: layouts: add U-Boot env layout 2024-09-11 16:05:15 +02:00
uniphier-efuse.c nvmem: add explicit config option to read old syntax fixed OF cells 2023-10-21 19:19:06 +02:00
vf610-ocotp.c
zynqmp_nvmem.c nvmem: zynqmp_nvmem: Fix buffer size in DMA and memcpy 2026-04-02 16:44:40 +02:00