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Christophe JAILLET 238b671ddd mfd: tps65219: Constify struct regmap_irq_sub_irq_map and tps65219_chip_data
'struct regmap_irq_sub_irq_map' and 'struct tps65219_chip_data' are not
modified in this driver.

Constifying these structures moves some data to a read-only section, so
increases overall security.

On a x86_64, with allmodconfig:
Before:
======
   text	   data	    bss	    dec	    hex	filename
  27804	  10016	    256	  38076	   94bc	drivers/mfd/tps65219.o

After:
=====
   text	   data	    bss	    dec	    hex	filename
  27893	   9792	    256	  37941	   9435	drivers/mfd/tps65219.o

Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Link: https://lore.kernel.org/r/117946696551de41b706ea9b973a7ccaacea5178.1750530460.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Lee Jones <lee@kernel.org>
History 2025-07-24 11:27:07 +01:00
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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 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.