Claudiu Beznea e0cf84109b reset: rzg2l-usbphy-ctrl: Check pwrrdy is valid before using it ...

The pwrrdy regmap_filed is allocated in rzg2l_usbphy_ctrl_pwrrdy_init()
only if the driver data is set to RZG2L_USBPHY_CTRL_PWRRDY. Check that
pwrrdy is valid before using it to avoid "Unable to handle kernel NULL
pointer dereference at virtual address" errors.

Fixes: c5b7cd9ade ("reset: rzg2l-usbphy-ctrl: Add suspend/resume support")
Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>

2026-02-23 17:03:28 +01:00

..

amlogic

Merge tag 'reset-for-v6.14-2' of git://git.pengutronix.de/pza/linux into soc/drivers

2025-01-15 18:05:41 +01:00

hisilicon

reset: hisilicon: hi6220: add missing MODULE_DESCRIPTION() macro

2024-06-21 13:49:25 +02:00

spacemit

reset: spacemit: Add SpacemiT K3 reset driver

2026-01-24 16:53:02 +01:00

starfive

reset: starfive: jh71x0: Fix accessing the empty member on JH7110 SoC

2024-09-30 14:24:37 +02:00

sti

reset: sti: allow building under COMPILE_TEST

2024-06-24 09:50:31 +02:00

tegra

reset: tegra-bpmp: allow building under COMPILE_TEST

2024-07-01 09:57:48 +02:00

core.c

Convert 'alloc_flex' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

Kconfig

reset: Create subdirectory for SpacemiT drivers

2026-01-24 16:53:02 +01:00

Makefile

reset: Create subdirectory for SpacemiT drivers

2026-01-24 16:53:02 +01:00

reset-a10sr.c

…

reset-aspeed.c

reset: aspeed: register AST2700 reset auxiliary bus device

2025-08-14 12:17:45 +02:00

reset-ath79.c

…

reset-axs10x.c

…

reset-bcm6345.c

reset: bcm6345: add support for bcm63xx ephy control register

2025-08-14 12:13:55 +02:00

reset-berlin.c

reset: berlin: fix OF node leak in probe() error path

2024-09-02 11:51:19 +02:00

reset-brcmstb-rescal.c

…

reset-brcmstb.c

…

reset-eic7700.c

reset: eswin: Add eic7700 reset driver

2025-11-18 17:52:54 +01:00

reset-eyeq.c

reset: eyeq: fix OF node leak

2025-08-27 16:40:13 +02:00

reset-gpio.c

reset: gpio: check the return value of gpiod_set_value_cansleep()

2026-01-24 16:25:46 +01:00

reset-hsdk.c

…

reset-imx7.c

…

reset-imx8mp-audiomix.c

reset: imx8mp-audiomix: Support i.MX8ULP SIM LPAV

2026-01-24 16:22:49 +01:00

reset-imx-scu.c

reset: imx: fix incorrect module device table

2025-03-14 16:46:15 +01:00

reset-intel-gw.c

reset: remove unneeded 'fast_io' parameter in regmap_config

2025-08-14 12:21:39 +02:00

reset-k210.c

reset: k210: fix OF node leak in probe() error path

2024-09-02 11:51:19 +02:00

reset-k230.c

reset: canaan: add reset driver for Kendryte K230

2025-06-27 17:45:51 +02:00

reset-lantiq.c

…

reset-lpc18xx.c

reset: lpc18xx: simplify with devm_clk_get_enabled()

2024-09-02 11:56:15 +02:00

reset-ma35d1.c

…

reset-microchip-sparx5.c

reset: mchp: sparx5: Fix for lan966x

2025-03-13 09:40:26 +01:00

reset-mpfs.c

reset: mpfs: add non-auxiliary bus probing

2025-11-11 16:47:24 +00:00

reset-npcm.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

reset-pistachio.c

…

reset-qcom-aoss.c

…

reset-qcom-pdc.c

reset: remove unneeded 'fast_io' parameter in regmap_config

2025-08-14 12:21:39 +02:00

reset-raspberrypi.c

…

reset-rzg2l-usbphy-ctrl.c

reset: rzg2l-usbphy-ctrl: Check pwrrdy is valid before using it

2026-02-23 17:03:28 +01:00

reset-rzv2h-usb2phy.c

reset: Add USB2PHY port reset driver for Renesas RZ/V2H(P)

2025-05-05 15:18:35 +02:00

reset-scmi.c

…

reset-simple.c

reset: simple: add support for Sophgo CV1800B

2025-06-27 18:20:15 +02:00

reset-socfpga.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

reset-sunplus.c

…

reset-sunxi.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

reset-th1520.c

reset: th1520: Support reset controllers in more subsystems

2025-11-18 17:52:54 +01:00

reset-ti-sci.c

Get rid of 'remove_new' relic from platform driver struct

2024-12-01 15:12:43 -08:00

reset-ti-syscon.c

…

reset-tn48m.c

…

reset-tps380x.c

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reset-uniphier-glue.c

reset: uniphier-glue: Use devm_reset_control_bulk_get_shared_deasserted()

2024-10-01 17:39:53 +02:00

reset-uniphier.c

…

reset-zynq.c

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reset-zynqmp.c

…