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Dan Carpenter 472152df7c scsi: pm8001: Fix error code in non_fatal_log_show()
[ Upstream commit 1b6f03b7ae ]

The non_fatal_log_show() function is supposed to return negative error
codes on failure.  But because the error codes are saved in a u32 and
then cast to signed long, they end up being high positive values instead
of negative.  Remove the intermediary u32 variable to fix this bug.

Fixes: dba2cc03b9 ("scsi: pm80xx: sysfs attribute for non fatal dump")
Signed-off-by: Dan Carpenter <error27@gmail.com>
Acked-by: Jack Wang <jinpu.wang@ionos.com>
Link: https://patch.msgid.link/ahs-bEsBJH0KhnsX@stanley.mountain
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
History 2026-07-24 15:51:32 +02:00
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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.