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Filename Latest commit message Latest commit date
Geert Uytterhoeven 806f57ec2b rtc: i2c/spi: Avoid inclusion of REGMAP support when not needed
[ Upstream commit 34719de919af07682861cb0fa2bcf64da33ecf44 ]

Merely enabling I2C and RTC selects REGMAP_I2C and REGMAP_SPI, even when
no driver needs it.  While the former can be moduler, the latter cannot,
and thus becomes built-in.

Fix this by moving the select statements for REGMAP_I2C and REGMAP_SPI
from the RTC_I2C_AND_SPI helper to the individual drivers that depend on
it.

Note that the comment for RTC_I2C_AND_SPI refers to SND_SOC_I2C_AND_SPI
for more information, but the latter does not select REGMAP_{I2C,SPI}
itself, and defers that to the individual drivers, too.

Fixes: 080481f54e ("rtc: merge ds3232 and ds3234")
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Reported-by: kbuild test robot <lkp@intel.com>
Reported-by: kbuild test robot <lkp@intel.com>
Link: https://lore.kernel.org/r/20200112171349.22268-1-geert@linux-m68k.org
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-02-24 08:36:31 +01:00
arch ARM: 8952/1: Disable kmemleak on XIP kernels 2020-02-24 08:36:30 +01:00
block
certs
crypto
Documentation
drivers rtc: i2c/spi: Avoid inclusion of REGMAP support when not needed 2020-02-24 08:36:31 +01:00
fs ext4, jbd2: ensure panic when aborting with zero errno 2020-02-24 08:36:30 +01:00
include raid6/test: fix a compilation error 2020-02-24 08:36:27 +01:00
init
ipc
kernel tracing: Fix very unlikely race of registering two stat tracers 2020-02-24 08:36:30 +01:00
lib
LICENSES
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net net/sched: flower: add missing validation of TCA_FLOWER_FLAGS 2020-02-24 08:36:22 +01:00
samples
scripts
security
sound ALSA: ctl: allow TLV read operation for callback type of element in locked case 2020-02-24 08:36:24 +01:00
tools selftests: settings: tests can be in subsubdirs 2020-02-24 08:36:30 +01:00
usr
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Linux kernel
============

There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.  The formatted documentation can also be read online at:

    https://www.kernel.org/doc/html/latest/

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.