Kunihiko Hayashi 66da22768c i2c: designware: Add disabling clocks when probe fails ...

[ Upstream commit c149841b06 ]

After an error occurs during probing state, dw_i2c_plat_pm_cleanup() is
called. However, this function doesn't disable clocks and the clock-enable
count keeps increasing. Should disable these clocks explicitly.

Fixes: 7272194ed3 ("i2c-designware: add minimal support for runtime PM")
Co-developed-by: Kohei Ito <ito.kohei@socionext.com>
Signed-off-by: Kohei Ito <ito.kohei@socionext.com>
Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
Acked-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2025-10-15 12:00:03 +02:00

..

algos

i2c: algo: bit: allow getsda to be NULL

2023-01-23 23:15:49 +01:00

busses

i2c: designware: Add disabling clocks when probe fails

2025-10-15 12:00:03 +02:00

muxes

i2c: muxes: mule: Fix an error handling path in mule_i2c_mux_probe()

2025-08-15 12:14:02 +02:00

i2c-atr.c

i2c: atr: Fix wrong include

2025-04-25 10:47:51 +02:00

i2c-boardinfo.c

i2c: Remove support for dangling device properties

2021-04-10 21:43:02 +02:00

i2c-core-acpi.c

i2c: Force DLL0945 touchpad i2c freq to 100khz

2025-08-20 18:30:47 +02:00

i2c-core-base.c

i2c: core: fix reference leak in i2c_register_adapter()

2025-01-23 17:22:53 +01:00

i2c-core-of.c

Merge tag 'char-misc-6.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

2023-04-27 12:07:50 -07:00

i2c-core-slave.c

i2c: simplify with scoped for each OF child loop

2024-09-03 12:01:52 +02:00

i2c-core-smbus.c

i2c: smbus: Check for parent device before dereference

2022-02-19 12:37:20 +01:00

i2c-core.h

i2c: core: Fix atomic xfer check for non-preempt config

2024-01-06 14:10:10 +01:00

i2c-dev.c

i2c: dev: Fix memory leak when underlying adapter does not support I2C

2024-12-05 14:01:58 +01:00

i2c-mux.c

i2c: mux: Remove class argument from i2c_mux_add_adapter()

2024-05-13 16:13:19 +02:00

i2c-slave-eeprom.c

i2c: Convert drivers to new .probe() callback

2023-03-09 21:59:30 +01:00

i2c-slave-testunit.c

i2c: testunit: on errors, repeat NACK until STOP

2025-01-23 17:22:54 +01:00

i2c-smbus.c

i2c: smbus: Send alert notifications to all devices if source not found

2024-08-04 16:29:34 +02:00

i2c-stub.c

i2c: stub: Don't let i2c adapters declare I2C_CLASS_SPD support if they support I2C_CLASS_HWMON

2024-01-18 21:10:41 +01:00

Kconfig

i2c: Remove I2C_COMPAT config symbol and related code

2024-09-07 18:31:28 +02:00

Makefile

media: i2c: add I2C Address Translator (ATR) support

2023-07-14 13:11:44 +02:00