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b5821e6038
linux/drivers/iio/dac
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Uwe Kleine-König b5821e6038 iio: dac: stm32-dac-core: Convert to platform remove callback returning void 
The .remove() callback for a platform driver returns an int which makes
many driver authors wrongly assume it's possible to do error handling by
returning an error code. However the value returned is ignored (apart
from emitting a warning) and this typically results in resource leaks.
To improve here there is a quest to make the remove callback return
void. In the first step of this quest all drivers are converted to
.remove_new() which already returns void. Eventually after all drivers
are converted, .remove_new() will be renamed to .remove().

Trivially convert this driver from always returning zero in the remove
callback to the void returning variant.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Link: https://lore.kernel.org/r/20230919174931.1417681-32-u.kleine-koenig@pengutronix.de
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2023-09-23 15:06:55 +01:00
..
ad3552r.c iio:dac:ad3552r: Fix an IS_ERR() vs NULL check 2022-04-10 17:57:40 +01:00
ad5064.c iio: Switch i2c drivers back to use .probe() 2023-05-21 18:54:53 +01:00
ad5360.c iio: dac: ad5360: Fix alignment for DMA safety 2022-06-14 11:53:15 +01:00
ad5380.c iio: Switch i2c drivers back to use .probe() 2023-05-21 18:54:53 +01:00
ad5421.c iio: dac: ad5421: Fix alignment for DMA safety 2022-06-14 11:53:15 +01:00
ad5446.c iio: Switch i2c drivers back to use .probe() 2023-05-21 18:54:53 +01:00
ad5449.c iio: dac: ad5449: Fix alignment for DMA safety 2022-06-14 11:53:15 +01:00
ad5504.c iio: dac: ad5504: Fix alignment for DMA safety 2022-06-14 11:53:16 +01:00
ad5592r-base.c drivers: iio: dac: ad5592r: add gpio_chip names 2023-03-11 12:18:28 +00:00
ad5592r-base.h iio: dac: ad5592r: Fix alignment for DMA safety 2022-06-14 11:53:16 +01:00
ad5592r.c Char/Misc and other driver updates for 5.18-rc1 2022-03-28 12:27:35 -07:00
ad5593r.c iio: Switch i2c drivers back to use .probe() 2023-05-21 18:54:53 +01:00
ad5624r_spi.c iio: Replace strtobool() with kstrtobool() 2022-04-28 19:22:54 +01:00
ad5624r.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 177 2019-05-30 11:29:19 -07:00
ad5686-spi.c Char/Misc and other driver updates for 5.18-rc1 2022-03-28 12:27:35 -07:00
ad5686.c iio: dac: ad5686: Add support for AD5337 2022-12-28 17:19:45 +00:00
ad5686.h iio: dac: ad5686: Add support for AD5337 2022-12-28 17:19:45 +00:00
ad5696-i2c.c iio: Switch i2c drivers back to use .probe() 2023-05-21 18:54:53 +01:00
ad5755.c iio: dac: ad5755: Add missing fwnode_handle_put() 2023-04-01 16:41:52 +01:00
ad5758.c iio:dac:ad5758: Drop unused of specific headers. 2021-12-12 17:12:34 +00:00
ad5761.c iio: dac: ad5761: Fix alignment for DMA safety 2022-06-14 11:53:16 +01:00
ad5764.c iio: dac: ad5764: Fix alignment for DMA safety 2022-06-14 11:53:16 +01:00
ad5766.c iio: dac: ad5766: Fix alignment for DMA safety 2022-06-14 11:53:16 +01:00
ad5770r.c iio: dac: ad5770r: Fix alignment for DMA safety 2022-06-14 11:53:16 +01:00
ad5791.c iio: dac: ad5791: Fix alignment for DMA saftey 2022-06-14 11:53:16 +01:00
ad7293.c iio: dac: ad7293: Fix alignment for DMA safety 2022-06-14 11:53:16 +01:00
ad7303.c iio: dac: ad7303: Fix alignment for DMA safety 2022-06-14 11:53:16 +01:00
ad8801.c iio: dac: ad8801: Fix alignment for DMA safety 2022-06-14 11:53:17 +01:00
cio-dac.c 1st set of IIO new device support, features and cleanups for the 6.4 cycle. 2023-04-12 09:45:34 +02:00
dpot-dac.c iio: dac: dpot-dac: Convert to platform remove callback returning void 2023-09-23 15:06:55 +01:00
ds4424.c iio: Switch i2c drivers back to use .probe() 2023-05-21 18:54:53 +01:00
Kconfig iio: add MCP4728 I2C DAC driver 2023-08-05 19:29:39 +01:00
lpc18xx_dac.c iio: dac: lpc18xx_dac: Convert to platform remove callback returning void 2023-09-23 15:06:55 +01:00
ltc1660.c iio: dac: ltc1660: Switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr() 2022-07-18 18:48:18 +01:00
ltc2632.c iio: dac: ltc2632: Make use of device properties 2022-04-28 19:34:10 +01:00
ltc2688.c iio: dac: ltc2688: Simplify using devm_regulator_*get_enable() 2022-11-23 19:44:00 +00:00
m62332.c iio: Switch i2c drivers back to use .probe() 2023-05-21 18:54:53 +01:00
Makefile iio: add MCP4728 I2C DAC driver 2023-08-05 19:29:39 +01:00
max517.c iio: Switch i2c drivers back to use .probe() 2023-05-21 18:54:53 +01:00
max5522.c iio: dac: set variable max5522_channels storage-class-specifier to static 2023-04-10 12:26:34 +01:00
max5821.c iio: Switch i2c drivers back to use .probe() 2023-05-21 18:54:53 +01:00
mcp4725.c iio: dac: mcp4725: Add dac_reg_offset to struct mcp4725_chip_info 2023-09-12 10:42:04 +01:00
mcp4728.c iio: add MCP4728 I2C DAC driver 2023-08-05 19:29:39 +01:00
mcp4922.c iio: dac: mcp4922: add support to mcp4921 2022-07-01 11:19:08 +01:00
stm32-dac-core.c iio: dac: stm32-dac-core: Convert to platform remove callback returning void 2023-09-23 15:06:55 +01:00
stm32-dac-core.h iio: stm32: Adopt SPDX identifier 2018-01-08 16:03:41 +01:00
stm32-dac.c iio: dac: stm32-dac: Use correct header(s) instead of string_helpers.h 2023-09-12 10:42:03 +01:00
ti-dac082s085.c iio: dac: ti-dac082s085: Fix alignment for DMA safety 2022-06-14 11:53:17 +01:00
ti-dac5571.c iio: dac: ti-dac5571: Sort match tables 2023-09-11 20:12:41 +01:00
ti-dac7311.c iio: dac: ti-dac7311: Fix alignment for DMA safety 2022-06-14 11:53:17 +01:00
ti-dac7612.c iio: dac: ti-dac7612: Fix alignment for DMA safety 2022-06-14 11:53:17 +01:00
vf610_dac.c iio: dac: vf610_dac: explicitly add proper header files 2022-06-14 11:53:20 +01:00