4543d9d782
ufshcd_hba_exit() is always called after ufshcd_exit_clk_scaling() and ufshcd_exit_clk_gating(). Move ufshcd_exit_clk_scaling/gating() to ufshcd_hba_exit(). Meanwhile, add dedicated functions to initialize and remove sysfs nodes of clock scaling/gating to make the code more readable. Overall functionality remains same. Link: https://lore.kernel.org/r/1611137065-14266-3-git-send-email-cang@codeaurora.org Reviewed-by: Stanley Chu <stanley.chu@mediatek.com> Signed-off-by: Can Guo <cang@codeaurora.org> 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.