iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
linux/drivers/pinctrl
History
Krzysztof Kozlowski 93b0beae72 pinctrl: samsung: Validate alias coming from DT 
Driver uses alias from Device Tree as an index of pin controller data
array.  In case of a wrong DTB or an out-of-tree DTB, the alias could be
outside of this data array leading to out-of-bounds access.

Depending on binary and memory layout, this could be handled properly
(showing error like "samsung-pinctrl 3860000.pinctrl: driver data not
available") or could lead to exceptions.

Reported-by: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: <stable@vger.kernel.org>
Fixes: 30574f0db1b1 ("pinctrl: add samsung pinctrl and gpiolib driver")
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Tomasz Figa <tomasz.figa@gmail.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2018-03-08 13:02:26 +01:00
..
aspeed
pinctrl: aspeed: Rework strap register write logic for the AST2500
2017-08-31 13:39:38 +02:00
bcm
This is the bulk of pin control changes for the v4.15
2017-11-16 10:57:11 -08:00
berlin
pinctrl: move const qualifier before struct
2017-08-14 15:01:02 +02:00
freescale
pinctrl: imx7ulp: constify struct imx_cfg_params_decode
2018-01-11 10:29:40 +01:00
intel
This is the bulk of pin control changes for the v4.16 kernel cycle:
2018-02-02 14:22:53 -08:00
mediatek
pinctrl: mediatek: mt7622: align error handling of mtk_hw_get_value call
2018-01-11 10:43:24 +01:00
meson
pinctrl: meson-axg: adjust uart_ao_b pin group naming
2018-02-12 10:47:36 +01:00
mvebu
This is the bulk of pin control changes for the v4.16 kernel cycle:
2018-02-02 14:22:53 -08:00
nomadik
pinctrl: abx500: Use seq_putc() in abx500_gpio_dbg_show()
2018-01-16 11:06:13 +01:00
pxa
pinctrl: pxa: pxa2xx: add missing MODULE_DESCRIPTION/AUTHOR/LICENSE
2017-11-30 14:42:04 +01:00
qcom
pinctrl: qcom: Add msm8998 pinctrl driver
2018-01-09 15:30:20 +01:00
samsung
pinctrl: samsung: Validate alias coming from DT
2018-03-08 13:02:26 +01:00
sh-pfc
pinctrl: sh-pfc: r8a7795: remove duplicate of CLKOUT pin in pinmux_pins[]
2018-03-08 13:02:01 +01:00
sirf
Merge branch 'gpio-irqchip-rework' of /home/linus/linux-gpio into devel
2017-11-09 09:38:42 +01:00
spear
pinctrl: spear: Delete an error message for a failed memory allocation in spear_pinctrl_probe()
2018-01-03 08:46:55 +01:00
sprd
pinctrl: sprd: Use seq_putc() in sprd_pinconf_group_dbg_show()
2018-01-16 11:08:24 +01:00
stm32
This is the bulk of pin control changes for the v4.16 kernel cycle:
2018-02-02 14:22:53 -08:00
sunxi
This is the bulk of pin control changes for the v4.16 kernel cycle:
2018-02-02 14:22:53 -08:00
tegra
pinctrl: tegra: Delete two error messages for a failed memory allocation in tegra_pinctrl_probe()
2018-01-03 08:46:55 +01:00
ti
pinctrl: ti-iodelay: remove redundant unused variable dev
2017-11-08 13:49:57 +01:00
uniphier
pinctrl: uniphier: refactor drive strength get/set functions
2018-01-11 10:40:23 +01:00
vt8500
pinctrl: vt8500: Delete an error message for a failed memory allocation in five functions
2018-01-08 08:15:46 +01:00
zte
pinctrl: zte: fix 'functions' allocation in zx_pinctrl_build_state()
2017-08-14 15:01:01 +02:00
core.c
pinctrl: Really force states during suspend/resume
2017-12-20 08:24:13 +01:00
core.h
pinctrl/gpio: Unify namespace for cross-calls
2017-09-22 11:02:10 +02:00
devicetree.c
pinctrl: Delete an error message
2017-08-31 15:45:29 +02:00
devicetree.h
pinctrl: core: Use delayed work for hogs
2017-01-03 09:26:16 +01:00
Kconfig
pinctrl: Add Microsemi Ocelot SoC driver
2018-01-09 14:54:59 +01:00
Makefile
pinctrl: Add Microsemi Ocelot SoC driver
2018-01-09 14:54:59 +01:00
pinconf-generic.c
pinctrl: Add skew-delay pin config and bindings
2017-11-08 13:49:45 +01:00
pinconf.c
pinctrl: check ops->pin_config_set in pinconf_set_config()
2017-08-14 15:01:59 +02:00
pinconf.h
pinctrl: move const qualifier before struct
2017-08-14 15:01:02 +02:00
pinctrl-adi2-bf54x.c
…
pinctrl-adi2-bf60x.c
added tabs instead of spaces
2015-07-16 09:39:01 +02:00
pinctrl-adi2.c
pinctrl: adi2: Improve a size determination in two functions
2017-12-21 10:22:41 +01:00
pinctrl-adi2.h
…
pinctrl-amd.c
This is the bulk of pin control changes for the v4.15
2017-11-16 10:57:11 -08:00
pinctrl-amd.h
pinctrl/amd: save pin registers over suspend/resume
2017-09-12 15:58:45 +02:00
pinctrl-artpec6.c
pinctrl: artpec6: constify pinconf_ops, pinctrl_ops, and pinmux_ops structures
2017-08-22 14:36:59 +02:00
pinctrl-as3722.c
pinctrl: as3722: Use devm_pinctrl_register() for pinctrl registration
2016-04-21 09:23:21 +02:00
pinctrl-at91-pio4.c
pinctrl: at91-pio4: account for const type of of_device_id.data
2018-01-08 08:15:47 +01:00
pinctrl-at91.c
pinctrl: at91: Delete an error message for a failed memory allocation in at91_pinctrl_mux_mask()
2018-01-03 08:46:49 +01:00
pinctrl-at91.h
pinctrl: at91: use own header
2014-10-29 09:28:35 +01:00
pinctrl-axp209.c
pinctrl: axp209: account for const type of of_device_id.data
2018-01-08 08:15:47 +01:00
pinctrl-coh901.c
gpio: Move irqdomain into struct gpio_irq_chip
2017-11-08 14:06:21 +01:00
pinctrl-coh901.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
pinctrl-da850-pupd.c
Merge branch 'ib-pinctrl-genprops' into devel
2017-01-26 15:27:54 +01:00
pinctrl-digicolor.c
pinctrl: digicolor: constify pinconf_ops, pinctrl_ops, and pinmux_ops structures
2017-08-22 14:39:36 +02:00
pinctrl-falcon.c
pinctrl: update my email address
2016-12-30 09:17:02 +01:00
pinctrl-gemini.c
This is the bulk of pin control changes for the v4.16 kernel cycle:
2018-02-02 14:22:53 -08:00
pinctrl-ingenic.c
pinctrl: ingenic: Remove redundant dev_err call in ingenic_pinctrl_probe()
2018-01-18 08:51:32 +01:00
pinctrl-lantiq.c
pinctrl: update my email address
2016-12-30 09:17:02 +01:00
pinctrl-lantiq.h
pinctrl: update my email address
2016-12-30 09:17:02 +01:00
pinctrl-lpc18xx.c
pinctrl: Widen the generic pinconf argument from 16 to 24 bits
2017-01-26 15:22:32 +01:00
pinctrl-max77620.c
pinctrl: max77620: Use common error handling code in max77620_pinconf_set()
2017-11-08 13:49:57 +01:00
pinctrl-mcp23s08.c
pinctrl: mcp23s08: fix irq setup order
2018-01-30 15:17:14 +01:00
pinctrl-ocelot.c
pinctrl: Add Microsemi Ocelot SoC driver
2018-01-09 14:54:59 +01:00
pinctrl-oxnas.c
gpio: Move irqdomain into struct gpio_irq_chip
2017-11-08 14:06:21 +01:00
pinctrl-palmas.c
pinctrl: palmas: Delete an error message for a failed memory allocation in palmas_pinctrl_probe()
2018-01-03 08:46:49 +01:00
pinctrl-pic32.c
gpio: Move irqdomain into struct gpio_irq_chip
2017-11-08 14:06:21 +01:00
pinctrl-pic32.h
pinctrl: pinctrl-pic32: Add PIC32 pin control driver
2016-02-05 23:54:47 +01:00
pinctrl-pistachio.c
gpio: Move irqdomain into struct gpio_irq_chip
2017-11-08 14:06:21 +01:00
pinctrl-rk805.c
pinctrl: Add pinctrl driver for the RK805 PMIC
2017-08-21 08:54:46 +01:00
pinctrl-rockchip.c
pinctrl: rockchip: Fix a typo in four comment lines
2018-01-03 08:46:51 +01:00
pinctrl-rza1.c
pinctrl: rza1: Add support for RZ/A1L
2017-10-09 09:16:21 +02:00
pinctrl-single.c
This is the bulk of pin control changes for the v4.16 kernel cycle:
2018-02-02 14:22:53 -08:00
pinctrl-st.c
gpio: Move irqdomain into struct gpio_irq_chip
2017-11-08 14:06:21 +01:00
pinctrl-sx150x.c
pinctrl: sx150x: Add a static gpio/pinctrl pin range mapping
2018-01-18 11:04:47 +01:00
pinctrl-tb10x.c
pinctrl: tb10x: constify pinconf_ops, pinctrl_ops, and pinmux_ops structures
2017-08-22 14:41:40 +02:00
pinctrl-tz1090-pdc.c
pinctrl: tz1090-pdc: Delete an error message for a failed memory allocation in two functions
2018-01-03 08:46:52 +01:00
pinctrl-tz1090.c
pinctrl: tz1090: Delete an error message for a failed memory allocation in two functions
2018-01-03 08:46:52 +01:00
pinctrl-u300.c
pinctrl: u300: make u300_pmx_registers static
2016-06-13 09:27:43 +02:00
pinctrl-utils.c
pinctrl: utils: Delete an error message for a failed memory allocation in pinctrl_utils_add_map_configs()
2018-01-03 08:46:53 +01:00
pinctrl-utils.h
pinctrl: Rename pinctrl_utils_dt_free_map to pinctrl_utils_free_map
2016-04-01 15:06:36 +02:00
pinctrl-xway.c
pinctrl: xway: Delete two error messages for a failed memory allocation in pinmux_xway_probe()
2018-01-03 08:46:53 +01:00
pinctrl-zynq.c
pinctrl: zynq: Fix warnings in the driver
2017-08-14 15:01:01 +02:00
pinmux.c
pinctrl: pinmux: Use seq_putc() in pinmux_pins_show()
2018-01-16 11:07:18 +01:00
pinmux.h
pinctrl: move const qualifier before struct
2017-08-14 15:01:02 +02:00