81a705914b
Convert the cxd2099 driver to use regmap for I2C accesses, removing all own i2c_*() functions. With that, make the driver a proper I2C client driver. This also adds the benefit of having a proper cleanup function (cxd2099_remove() in this case) that takes care of resource cleanup upon I2C client deregistration. At this point, keep the static inline declared cxd2099_attach() function so that drivers using the legacy/proprietary style attach way still compile, albeit lacking the cxd2099 driver functionality. This is taken care of in the next two patches. Signed-off-by: Daniel Scheller <d.scheller@gmx.net> Signed-off-by: Jasmin Jessich <jasmin@anw.at> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Linux kernel ============ This file was moved to Documentation/admin-guide/README.rst Please notice that there are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. In order to build the documentation, use ``make htmldocs`` or ``make pdfdocs``. There are various text files in the Documentation/ subdirectory, several of them using the Restructured Text markup notation. See Documentation/00-INDEX for a list of what is contained in each file. 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.