663d326bcf
[ Upstream commit ef60031022eb6d972aac86ca26c98c33e1289436 ] Some devices may return invalid or zeroed data during an UIC error condition. In addition, reading these SFRs will clear them. This means the subsequent error handling will not be able to see them and therefore no error handling will be scheduled. Skip reading these SFRs in ufshcd_dump_regs(). Link: https://lore.kernel.org/r/1648689845-33521-1-git-send-email-kwmad.kim@samsung.com Fixes: d67247566450 ("scsi: ufs: Use explicit access size in ufshcd_dump_regs") Signed-off-by: Kiwoong Kim <kwmad.kim@samsung.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com> Signed-off-by: Sasha Levin <sashal@kernel.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.