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4c678b7a64
The smb347 has a very sparse register map (the maximum register is 0x3f but less than 10% of the possible registers appear to be defined) and doesn't have any hardware defaults specified so the sparser data structure of an rbtree is a better fit for it's needs than a flat cache. Since it uses I2C for the control interface there is no performance concern with the slightly more involved code so let's convert it. This will mean we avoid any issues created by assuming that any previously unaccessed registers hold a value that doesn't match what's in the hardware (eg, an _update_bits() suppressing a write). Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com> |
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certs | ||
crypto | ||
Documentation | ||
drivers | ||
fs | ||
include | ||
init | ||
ipc | ||
kernel | ||
lib | ||
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mm | ||
net | ||
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sound | ||
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usr | ||
virt | ||
.clang-format | ||
.cocciconfig | ||
.get_maintainer.ignore | ||
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.mailmap | ||
COPYING | ||
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Kconfig | ||
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Makefile | ||
README |
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.