mirror of
https://github.com/hardkernel/linux.git
synced 2026-06-05 18:41:58 +09:00
7195eefb38
Serial core handles serial_rs485 sanitization. Remove custom sanitization from lpuart_config_rs485. This change loses dev_err when SER_RS485_RX_DURING_TX is set due to incorrect configuration. Other drivers do not do similar prinout for full-duplex case and it should be done in serial core if it is desirable to notify on this condition. Personally, I doesn't see it important because the kernel gracefully downgrades to half-duplex. Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> Link: https://lore.kernel.org/r/20220606100433.13793-31-ilpo.jarvinen@linux.intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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.