Alexander Stein 10add04ee6 regmap: cache: Return error in cache sync operations for REGCACHE_NONE ...

[ Upstream commit fd883d79e4 ]

There is no sense in doing a cache sync on REGCACHE_NONE regmaps.
Instead of panicking the kernel due to missing cache_ops, return an error
to client driver.

Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Link: https://lore.kernel.org/r/20230313071812.13577-1-alexander.stein@ew.tq-group.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2023-05-24 17:32:34 +01:00

..

internal.h

regmap: Add bulk read/write callbacks into regmap_config

2022-05-05 13:22:34 +01:00

Kconfig

regmap: Add MDIO bus support

2021-05-19 14:19:10 +01:00

Makefile

regmap: Add MDIO bus support

2021-05-19 14:19:10 +01:00

regcache-flat.c

regmap: add proper SPDX identifiers on files that did not have them.

2019-04-25 20:22:15 +01:00

regcache-lzo.c

regmap: lzo: Switch to bitmap_zalloc()

2019-06-17 15:18:44 +01:00

regcache-rbtree.c

regmap: Fix possible double-free in regcache_rbtree_exit()

2021-10-12 11:48:43 +01:00

regcache.c

regmap: cache: Return error in cache sync operations for REGCACHE_NONE

2023-05-24 17:32:34 +01:00

regmap-ac97.c

regmap: add proper SPDX identifiers on files that did not have them.

2019-04-25 20:22:15 +01:00

regmap-debugfs.c

regmap: debugfs: Fix indentation

2022-01-07 19:16:23 +00:00

regmap-i2c.c

regmap-i2c: Set regmap max raw r/w from quirks

2021-05-14 13:25:03 +01:00

regmap-i3c.c

regmap: Constify static regmap_bus structs

2022-04-04 08:41:50 +01:00

regmap-irq.c

regmap-irq: Use the new num_config_regs property in regmap_add_irq_chip_fwnode

2022-12-31 13:32:09 +01:00

regmap-mdio.c

net: Convert more users of mdiobus_* to mdiodev_*

2021-10-24 13:40:33 +01:00

regmap-mmio.c

regmap: mmio: replace return 0 with break in switch statement

2022-09-22 12:33:18 +01:00

regmap-sccb.c

regmap: Constify static regmap_bus structs

2022-04-04 08:41:50 +01:00

regmap-sdw-mbq.c

regmap: Constify static regmap_bus structs

2022-04-04 08:41:50 +01:00

regmap-sdw.c

regmap: Constify static regmap_bus structs

2022-04-04 08:41:50 +01:00

regmap-slimbus.c

regmap: Constify static regmap_bus structs

2022-04-04 08:41:50 +01:00

regmap-spi-avmm.c

regmap: spi-avmm: Use swabXX_array() helpers

2022-09-07 12:42:27 +01:00

regmap-spi.c

regmap: spi: Reserve space for register address/padding

2022-08-18 15:02:05 +01:00

regmap-spmi.c

regmap: add proper SPDX identifiers on files that did not have them.

2019-04-25 20:22:15 +01:00

regmap-w1.c

regmap: Constify static regmap_bus structs

2022-04-04 08:41:50 +01:00

regmap.c

regmap: apply reg_base and reg_downshift for single register ops

2023-03-10 09:33:19 +01:00

trace.h

regmap: trace: Remove unneeded blank lines

2022-09-05 13:09:45 +01:00