Arnd Bergmann 6243146bb0 scsi: qla2xxx: Avoid stack frame size warning in qla_dfs
The qla2x00_dfs_tgt_port_database_show() function constructs a fake
fc_port_t object on the stack, which--depending on the configuration--is
large enough to exceed the stack size warning limit:

drivers/scsi/qla2xxx/qla_dfs.c:176:1: error: stack frame size (1392) exceeds limit (1280) in 'qla2x00_dfs_tgt_port_database_show' [-Werror,-Wframe-larger-than]

Rework this function to no longer need the structure but instead call a
custom helper function that just prints the data directly from the
port_database_24xx structure.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/r/20250620173232.864179-1-arnd@kernel.org
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2025-06-24 21:12:53 -04:00
2022-09-28 09:02:20 +02:00
2025-02-19 14:53:27 -07:00
2025-06-08 13:44:43 -07:00
2024-03-18 03:36:32 -06:00

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 reStructuredText 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.
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