f166d19f9e
The code uses uart_amba_port::port on many places. Sometimes it even needs not uart_amba_port itself. So simplify the code on many places and remove the need of uart_amba_port on some places completely. No functional changes intended. The objdump -d output shows only a code move in pl010_rx_chars(). Signed-off-by: Jiri Slaby <jslaby@suse.cz> Cc: Russell King <linux@armlinux.org.uk> Link: https://lore.kernel.org/r/20220224111028.20917-5-jslaby@suse.cz 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.