1b9e21412f
This patch has two major non-functionality changes: 1. Take scanning host if-statement out from ufshcd_probe_hba(), and move into a new added function ufshcd_add_lus(). In this new function ufshcd_add_lus(), the main functionalitis include: ICC initialization, add well-known LUs, devfreq initialization, UFS bsg probe and scsi host scan. The reason for this change is that these functionalities only being called during booting stage flow ufshcd_init()->ufshcd_async_scan(). In the processes of error handling and power management ufshcd_suspend(), ufshcd_resume(), ufshcd_probe_hba() being called, but these functionalitis above metioned are not hit. 2. Move context of initialization of parameters associated with the UFS device to a new added function ufshcd_device_params_init(). The reason of this change is that all of these parameters are used by driver, but only need to be initialized once when booting. Combine them into an integral function, make them easier maintain. Link: https://lore.kernel.org/r/20200120130820.1737-4-huobean@gmail.com Reviewed-by: Asutosh Das <asutoshd@codeaurora.org> Signed-off-by: Bean Huo <beanhuo@micron.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.
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.