Dmitry Baryshkov 7b038e4deb regmap: fix page selection for noinc reads ...

[ Upstream commit 4003324856 ]

Non-incrementing reads can fail if register + length crosses page
border. However for non-incrementing reads we should not check for page
border crossing. Fix this by passing additional flag to _regmap_raw_read
and passing length to _regmap_select_page basing on the flag.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Fixes: 74fe7b551f ("regmap: Add regmap_noinc_read API")
Link: https://lore.kernel.org/r/20200917153405.3139200-1-dmitry.baryshkov@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2020-10-01 13:14:53 +02:00

..

internal.h

regmap: Add regmap_noinc_read API

2018-08-09 11:00:15 +01:00

Kconfig

soundwire: fix regmap dependencies and align with other serial links

2019-10-07 18:57:27 +02:00

Makefile

regmap: add SCCB support

2018-07-18 15:45:23 +01:00

regcache-flat.c

regcache: flat: Un-inline index lookup from cache access

2018-01-08 12:08:57 +00:00

regcache-lzo.c

regmap: cache: Remove unused 'blksize' variable

2016-11-25 13:01:36 +00:00

regcache-rbtree.c

regmap: use rb_entry()

2016-12-19 15:42:26 +00:00

regcache.c

regmap: Fix typo in IS_ENABLED() check

2017-06-08 15:43:19 +01:00

regmap-ac97.c

regmap: Move documentation to regmap.h

2015-08-11 17:21:44 +01:00

regmap-debugfs.c

regmap: debugfs: check count when read regmap file

2020-07-31 18:37:49 +02:00

regmap-i2c.c

regmap-i2c: Off by one in regmap_i2c_smbus_i2c_read/write()

2018-02-08 15:36:35 +00:00

regmap-irq.c

regmap-irq: do not write mask register if mask_base is zero

2019-07-21 09:03:16 +02:00

regmap-mmio.c

regmap: Skip clk_put for attached clocks when freeing context

2018-05-17 16:11:41 +09:00

regmap-sccb.c

regmap: sccb: fix typo and sort headers alphabetically

2018-07-23 18:05:08 +01:00

regmap-sdw.c

regmap: Add SoundWire bus support

2018-01-08 11:27:18 +00:00

regmap-slimbus.c

regmap: slimbus: add support to multi read/write

2018-07-11 11:58:04 +01:00

regmap-spi.c

regmap: constify regmap_bus structures

2017-08-14 17:36:29 +01:00

regmap-spmi.c

regmap: constify regmap_bus structures

2017-08-14 17:36:29 +01:00

regmap-w1.c

regmap: regmap-w1: Fix build troubles

2017-07-17 15:53:00 +01:00

regmap.c

regmap: fix page selection for noinc reads

2020-10-01 13:14:53 +02:00

trace.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00