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linux-stable/drivers/pinctrl
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Sergey Shtylyov 026caf92c6 pinctrl: core: handle radix_tree_insert() errors in pinctrl_register_one_pin() 
commit ecfe9a015d upstream.

pinctrl_register_one_pin() doesn't check the result of radix_tree_insert()
despite they both may return a negative error code.  Linus Walleij said he
has copied the radix tree code from kernel/irq/ where the functions calling
radix_tree_insert() are *void* themselves; I think it makes more sense to
propagate the errors from radix_tree_insert() upstream if we can do that...

Found by Linux Verification Center (linuxtesting.org) with the Svace static
analysis tool.

Signed-off-by: Sergey Shtylyov <s.shtylyov@omp.ru>
Link: https://lore.kernel.org/r/20230719202253.13469-3-s.shtylyov@omp.ru
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Cc: "Hemdan, Hagar Gamal Halim" <hagarhem@amazon.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 		2024-05-25 16:21:30 +02:00
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actions
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aspeed pinctrl: pinctrl-aspeed-g6: Fix register offset for pinconf of GPIOR-T 2024-05-17 11:55:53 +02:00
bcm pinctrl: bcm2835: Handle gpiochip_add_pin_range() errors 2023-07-19 16:21:34 +02:00
berlin
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cirrus pinctrl: lochnagar: Don't build on MIPS 2024-01-20 11:50:03 +01:00
freescale
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intel pinctrl: baytrail: Fix selecting gpio pinctrl state 2024-05-17 11:55:55 +02:00
mediatek pinctrl: mediatek: paris: Rework support for PIN_CONFIG_{INPUT,OUTPUT}_ENABLE 2024-05-17 11:55:54 +02:00
meson pinctrl/meson: fix typo in PDM's pin name 2024-05-17 11:55:53 +02:00
mvebu
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nomadik gpio: nomadik: fix offset bug in nmk_pmx_set() 2024-03-26 18:20:52 -04:00
nuvoton pinctrl: nuvoton: wpcm450: fix out of bounds write 2023-10-19 23:08:52 +02:00
pxa
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qcom pinctrl: qcom: lpass-lpi: fix concurrent register updates 2023-11-02 09:35:22 +01:00
ralink pinctrl: ralink: reintroduce ralink,rt2880-pinmux compatible string 2023-05-11 23:03:36 +09:00
renesas pinctrl: renesas: checker: Limit cfg reg enum checks to provided IDs 2024-04-13 13:05:05 +02:00
samsung
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spear
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sprd
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starfive pinctrl: starfive: jh7100: ignore disabled device tree nodes 2024-01-01 12:39:07 +00:00
stm32 pinctrl: stm32: Fix refcount leak in stm32_pctrl_get_irq_domain 2023-03-10 09:33:11 +01:00
sunplus pinctrl:sunplus: Add check for kmalloc 2023-07-19 16:21:37 +02:00
sunxi
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tegra
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ti
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uniphier
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visconti
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vt8500
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Kconfig
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Makefile
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core.c pinctrl: core: handle radix_tree_insert() errors in pinctrl_register_one_pin() 2024-05-25 16:21:30 +02:00
core.h
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devicetree.c pinctrl: devicetree: fix refcount leak in pinctrl_dt_to_map() 2024-05-17 11:55:55 +02:00
devicetree.h
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pinconf-generic.c pinctrl: pinconf-generic: add missing of_node_put() 2022-12-31 13:32:16 +01:00
pinconf.c
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pinconf.h
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pinctrl-amd.c pinctrl: amd: Don't show `Invalid config param` errors 2023-09-06 21:27:03 +01:00
pinctrl-amd.h pinctrl: amd: Drop pull up select configuration 2023-07-23 13:49:31 +02:00
pinctrl-apple-gpio.c
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pinctrl-artpec6.c
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pinctrl-as3722.c
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pinctrl-at91-pio4.c pinctrl: at91-pio4: use dedicated lock class for IRQ 2024-01-01 12:38:59 +00:00
pinctrl-at91.c pinctrl: at91: use devm_kasprintf() to avoid potential leaks 2023-03-10 09:33:59 +01:00
pinctrl-at91.h
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pinctrl-axp209.c
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pinctrl-bm1880.c
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pinctrl-cy8c95x0.c pinctrl: cy8c95x0: Fix get_pincfg 2024-01-20 11:50:09 +01:00
pinctrl-da850-pupd.c
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pinctrl-da9062.c
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pinctrl-digicolor.c
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pinctrl-equilibrium.c
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pinctrl-equilibrium.h
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pinctrl-falcon.c
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pinctrl-gemini.c
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pinctrl-ingenic.c
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pinctrl-k210.c pinctrl: k210: call of_node_put() 2022-12-31 13:32:14 +01:00
pinctrl-keembay.c
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pinctrl-lantiq.c
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pinctrl-lantiq.h
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pinctrl-lpc18xx.c
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pinctrl-max77620.c
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pinctrl-mcp23s08.c
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pinctrl-mcp23s08.h
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pinctrl-mcp23s08_i2c.c
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pinctrl-mcp23s08_spi.c pinctrl: mcp23s08: check return value of devm_kasprintf() 2023-09-13 09:42:46 +02:00
pinctrl-microchip-sgpio.c pinctrl: microchip-sgpio: check return value of devm_kasprintf() 2023-07-19 16:21:38 +02:00
pinctrl-ocelot.c pinctrl: ocelot: Fix alt mode for ocelot 2023-04-06 12:10:49 +02:00
pinctrl-oxnas.c
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pinctrl-palmas.c
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pinctrl-pic32.c
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pinctrl-pic32.h
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pinctrl-pistachio.c
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pinctrl-rk805.c
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pinctrl-rockchip.c pinctrl: rockchip: Fix refcount leak in rockchip_pinctrl_parse_groups 2023-03-10 09:33:11 +01:00
pinctrl-rockchip.h
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pinctrl-single.c pinctrl: single: fix potential NULL dereference 2023-02-14 19:11:50 +01:00
pinctrl-st.c
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pinctrl-stmfx.c
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pinctrl-sx150x.c
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pinctrl-tb10x.c
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pinctrl-thunderbay.c pinctrl: thunderbay: fix possible memory leak in thunderbay_build_functions() 2022-12-31 13:32:23 +01:00
pinctrl-utils.c
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pinctrl-utils.h
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pinctrl-xway.c
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pinctrl-zynq.c
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pinctrl-zynqmp.c
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pinmux.c
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pinmux.h
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