Uwe Kleine-König d98bdd3a5b i2c: imx: Make sure to unregister adapter on remove() ... If for whatever reasons pm_runtime_resume_and_get() fails and .remove() is exited early, the i2c adapter stays around and the irq still calls its handler, while the driver data and the register mapping go away. So if later the i2c adapter is accessed or the irq triggers this results in havoc accessing freed memory and unmapped registers. So unregister the software resources even if resume failed, and only skip the hardware access in that case. Fixes: 588eb93ea4 ("i2c: imx: add runtime pm support to improve the performance") Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Acked-by: Oleksij Rempel <o.rempel@pengutronix.de> Signed-off-by: Wolfram Sang <wsa@kernel.org>		2022-08-21 10:27:33 +02:00
..
i2c-acorn.c
i2c-ali15x3.c
i2c-ali1535.c
i2c-ali1563.c
i2c-altera.c	i2c: move drivers from strlcpy to strscpy	2022-08-11 23:02:51 +02:00
i2c-amd-mp2-pci.c	i2c: amd-mp2: Remove useless DMA-32 fallback configuration	2022-02-07 15:32:14 +01:00
i2c-amd-mp2-plat.c	i2c: amd-mp2-plat: ACPI: Use ACPI_COMPANION() directly	2021-11-07 14:57:41 +01:00
i2c-amd-mp2.h
i2c-amd756-s4882.c
i2c-amd756.c
i2c-amd8111.c
i2c-aspeed.c	i2c: move drivers from strlcpy to strscpy	2022-08-11 23:02:51 +02:00
i2c-at91-core.c	i2c: at91: mark PM ops as __maybe unused	2021-08-11 15:54:01 +02:00
i2c-at91-master.c	i2c: at91: Initialize dma_buf in at91_twi_xfer()	2022-05-14 15:41:16 +02:00
i2c-at91-slave.c
i2c-at91.h
i2c-au1550.c	i2c: move drivers from strlcpy to strscpy	2022-08-11 23:02:51 +02:00
i2c-axxia.c	i2c: move drivers from strlcpy to strscpy	2022-08-11 23:02:51 +02:00
i2c-bcm-iproc.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_30.RULE (part 2)	2022-06-10 14:51:35 +02:00
i2c-bcm-kona.c	i2c: move drivers from strlcpy to strscpy	2022-08-11 23:02:51 +02:00
i2c-bcm2835.c	Merge tag 'irq-api-2022-02-21' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip into i2c/for-mergewindow	2022-02-23 14:14:15 +01:00
i2c-brcmstb.c	i2c: move drivers from strlcpy to strscpy	2022-08-11 23:02:51 +02:00
i2c-cadence.c	- new drivers: Microchip CoreI2C, Renesas RZV2M	2022-08-03 19:23:51 -07:00
i2c-cbus-gpio.c	i2c: move drivers from strlcpy to strscpy	2022-08-11 23:02:51 +02:00
i2c-ccgx-ucsi.c	i2c: Introduce common module to instantiate CCGx UCSI	2022-02-15 10:04:53 +01:00
i2c-ccgx-ucsi.h	i2c: Introduce common module to instantiate CCGx UCSI	2022-02-15 10:04:53 +01:00
i2c-cht-wc.c	i2c: move drivers from strlcpy to strscpy	2022-08-11 23:02:51 +02:00
i2c-cp2615.c
i2c-cpm.c
i2c-cros-ec-tunnel.c	i2c: move drivers from strlcpy to strscpy	2022-08-11 23:02:51 +02:00
i2c-davinci.c	i2c: move drivers from strlcpy to strscpy	2022-08-11 23:02:51 +02:00
i2c-designware-amdpsp.c	i2c: designware: Modify timing parameters for amdpsp mailbox	2022-05-04 21:54:11 +02:00
i2c-designware-baytrail.c	i2c: designware: Add AMD PSP I2C bus support	2022-02-11 15:38:23 +01:00
i2c-designware-common.c	i2c: designware: Use standard optional ref clock implementation	2022-06-13 16:50:27 +02:00
i2c-designware-core.h	i2c: designware: Use the i2c_mark_adapter_suspended/resumed() helpers	2022-03-01 16:31:39 +01:00
i2c-designware-master.c	i2c: designware: Use the i2c_mark_adapter_suspended/resumed() helpers	2022-03-01 16:31:39 +01:00
i2c-designware-pcidrv.c	i2c: designware: Use the i2c_mark_adapter_suspended/resumed() helpers	2022-03-01 16:31:39 +01:00
i2c-designware-platdrv.c	i2c: designware: Use standard optional ref clock implementation	2022-06-13 16:50:27 +02:00
i2c-designware-slave.c
i2c-digicolor.c	i2c: move drivers from strlcpy to strscpy	2022-08-11 23:02:51 +02:00
i2c-diolan-u2c.c
i2c-dln2.c
i2c-eg20t.c	i2c: move drivers from strlcpy to strscpy	2022-08-11 23:02:51 +02:00
i2c-elektor.c
i2c-emev2.c	i2c: move drivers from strlcpy to strscpy	2022-08-11 23:02:51 +02:00
i2c-exynos5.c	i2c: move drivers from strlcpy to strscpy	2022-08-11 23:02:51 +02:00
i2c-fsi.c
i2c-gpio.c	i2c: move drivers from strlcpy to strscpy	2022-08-11 23:02:51 +02:00
i2c-highlander.c	i2c: move drivers from strlcpy to strscpy	2022-08-11 23:02:51 +02:00
i2c-hisi.c	i2c: hisi: use HZ_PER_KHZ macro in units.h	2022-06-15 22:40:13 +02:00
i2c-hix5hd2.c	i2c: move drivers from strlcpy to strscpy	2022-08-11 23:02:51 +02:00
i2c-hydra.c
i2c-i801.c	i2c: move drivers from strlcpy to strscpy	2022-08-11 23:02:51 +02:00
i2c-ibm_iic.c	i2c: move drivers from strlcpy to strscpy	2022-08-11 23:02:51 +02:00
i2c-ibm_iic.h
i2c-icy.c	i2c: move drivers from strlcpy to strscpy	2022-08-11 23:02:51 +02:00
i2c-img-scb.c
i2c-imx-lpi2c.c	i2c: move drivers from strlcpy to strscpy	2022-08-11 23:02:51 +02:00
i2c-imx.c	i2c: imx: Make sure to unregister adapter on remove()	2022-08-21 10:27:33 +02:00
i2c-iop3xx.c	i2c: iop3xx: fix deferred probing	2021-08-19 19:18:17 +02:00
i2c-iop3xx.h
i2c-isch.c
i2c-ismt.c	i2c: ismt: prevent memory corruption in ismt_access()	2022-06-02 08:40:56 -07:00
i2c-jz4780.c
i2c-kempld.c	i2c: kempld: Support ACPI I2C device declaration	2022-08-11 23:02:51 +02:00
i2c-lpc2k.c	i2c: move drivers from strlcpy to strscpy	2022-08-11 23:02:51 +02:00
i2c-meson.c	i2c: move drivers from strlcpy to strscpy	2022-08-11 23:02:51 +02:00
i2c-microchip-corei2c.c	i2c: microchip-corei2c: fix erroneous late ack send	2022-08-11 14:28:56 +02:00
i2c-mlxbf.c
i2c-mlxcpld.c	- new drivers: Microchip CoreI2C, Renesas RZV2M	2022-08-03 19:23:51 -07:00
i2c-mpc.c	powerpc/mpc5xxx: Switch mpc5xxx_get_bus_frequency() to use fwnode	2022-06-22 12:51:49 +10:00
i2c-mt65xx.c	i2c: move drivers from strlcpy to strscpy	2022-08-11 23:02:51 +02:00
i2c-mt7621.c	i2c: move drivers from strlcpy to strscpy	2022-08-11 23:02:51 +02:00
i2c-mv64xxx.c	i2c: move drivers from strlcpy to strscpy	2022-08-11 23:02:51 +02:00
i2c-mxs.c	i2c: move drivers from strlcpy to strscpy	2022-08-11 23:02:51 +02:00
i2c-nforce2-s4985.c
i2c-nforce2.c
i2c-nomadik.c
i2c-npcm7xx.c	- new drivers: Microchip CoreI2C, Renesas RZV2M	2022-08-03 19:23:51 -07:00
i2c-nvidia-gpu.c	i2c: move drivers from strlcpy to strscpy	2022-08-11 23:02:51 +02:00
i2c-ocores.c
i2c-octeon-core.c
i2c-octeon-core.h
i2c-octeon-platdrv.c
i2c-omap.c	i2c: move drivers from strlcpy to strscpy	2022-08-11 23:02:51 +02:00
i2c-opal.c	i2c: move drivers from strlcpy to strscpy	2022-08-11 23:02:51 +02:00
i2c-owl.c
i2c-parport.c	i2c: move drivers from strlcpy to strscpy	2022-08-11 23:02:51 +02:00
i2c-pasemi-core.c	i2c: pasemi: Wait for write xfers to finish	2022-04-15 23:12:02 +02:00
i2c-pasemi-core.h	i2c: pasemi: Set enable bit for Apple variant	2021-10-11 11:45:56 +02:00
i2c-pasemi-pci.c	i2c: pasemi: Drop I2C classes from platform driver variant	2022-02-15 10:28:34 +01:00
i2c-pasemi-platform.c	i2c: pasemi: Add Apple platform driver	2021-10-11 11:45:48 +02:00
i2c-pca-isa.c
i2c-pca-platform.c
i2c-piix4.c	i2c: piix4: Fix a memory leak in the EFCH MMIO support	2022-06-29 21:35:44 +02:00
i2c-pnx.c
i2c-powermac.c	i2c: powermac: Prepare cleanup of powerpc's asm/prom.h	2022-05-04 22:32:45 +02:00
i2c-pxa-pci.c
i2c-pxa.c	i2c: move drivers from strlcpy to strscpy	2022-08-11 23:02:51 +02:00
i2c-qcom-cci.c	i2c: qcom-cci: add msm8974 compatible	2022-06-15 21:55:21 +02:00
i2c-qcom-geni.c	i2c: move drivers from strlcpy to strscpy	2022-08-11 23:02:51 +02:00
i2c-qup.c	i2c: move drivers from strlcpy to strscpy	2022-08-11 23:02:51 +02:00
i2c-rcar.c	i2c: move drivers from strlcpy to strscpy	2022-08-11 23:02:51 +02:00
i2c-riic.c	i2c: move drivers from strlcpy to strscpy	2022-08-11 23:02:51 +02:00
i2c-rk3x.c	i2c: move drivers from strlcpy to strscpy	2022-08-11 23:02:51 +02:00
i2c-robotfuzz-osif.c
i2c-rzv2m.c	i2c: Add Renesas RZ/V2M controller	2022-07-22 18:46:41 +02:00
i2c-s3c2410.c	i2c: move drivers from strlcpy to strscpy	2022-08-11 23:02:51 +02:00
i2c-scmi.c	Revert "i2c: scmi: Replace open coded device_get_match_data()"	2022-08-21 10:27:07 +02:00
i2c-sh7760.c
i2c-sh_mobile.c	i2c: move drivers from strlcpy to strscpy	2022-08-11 23:02:51 +02:00
i2c-sibyte.c
i2c-simtec.c	i2c: move drivers from strlcpy to strscpy	2022-08-11 23:02:51 +02:00
i2c-sis96x.c
i2c-sis630.c
i2c-sis5595.c
i2c-sprd.c
i2c-st.c
i2c-stm32.c
i2c-stm32.h
i2c-stm32f4.c
i2c-stm32f7.c	i2c: stm32: add support for the STM32MP13 soc	2022-07-16 14:24:41 +02:00
i2c-sun6i-p2wi.c	i2c: sun6i-pw2i: Prefer strscpy over strlcpy	2021-08-17 21:37:40 +02:00
i2c-synquacer.c	i2c: synquacer: fix deferred probing	2021-08-17 21:41:32 +02:00
i2c-taos-evm.c	i2c: move drivers from strlcpy to strscpy	2022-08-11 23:02:51 +02:00
i2c-tegra-bpmp.c	i2c: move drivers from strlcpy to strscpy	2022-08-11 23:02:51 +02:00
i2c-tegra.c	i2c: move drivers from strlcpy to strscpy	2022-08-11 23:02:51 +02:00
i2c-thunderx-pcidrv.c	drivers: i2c: thunderx: Allow driver to work with ACPI defined TWSI controllers	2022-05-21 13:41:28 +02:00
i2c-tiny-usb.c
i2c-uniphier-f.c	i2c: move drivers from strlcpy to strscpy	2022-08-11 23:02:51 +02:00
i2c-uniphier.c	i2c: move drivers from strlcpy to strscpy	2022-08-11 23:02:51 +02:00
i2c-versatile.c	i2c: move drivers from strlcpy to strscpy	2022-08-11 23:02:51 +02:00
i2c-via.c
i2c-viapro.c
i2c-viperboard.c
i2c-virtio.c	virtio: wrap config->reset calls	2022-01-14 18:50:52 -05:00
i2c-wmt.c	i2c: move drivers from strlcpy to strscpy	2022-08-11 23:02:51 +02:00
i2c-xgene-slimpro.c	i2c: xgene-slimpro: Fix wrong pointer passed to PTR_ERR()	2021-11-06 22:09:37 +01:00
i2c-xiic.c	i2c: xiic: Fix the type check for xiic_wakeup	2022-06-14 22:09:50 +02:00
i2c-xlp9xx.c	i2c: Remove Netlogic XLP variant	2021-11-23 10:00:12 +01:00
Kconfig	platform-drivers-x86 for v6.0-1	2022-08-04 18:19:14 -07:00
Makefile	i2c: Add Renesas RZ/V2M controller	2022-07-22 18:46:41 +02:00
scx200_acb.c