8bca214333
The concept of a 'slow command' as it appears in esp_scsi is confusing because it could refer to an ESP command or a SCSI command. It turns out that it refers to a particular ESP select command which the driver also tracks as 'ESP_SELECT_MSGOUT'. For readability, it is better to use the terminology from the datasheets. The global ESP_FLAG_DOING_SLOWCMD flag is redundant anyway, as it can be inferred from esp->select_state. Remove the ESP_FLAG_DOING_SLOWCMD cruft and just use a boolean local variable. Tested-by: Stan Johnson <userm57@yahoo.com> Signed-off-by: Finn Thain <fthain@telegraphics.com.au> Tested-by: Michael Schmitz <schmitzmic@gmail.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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.
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.