Colin Ian King 27dbc2e63b media: cx18: make array mapping static, makes object smaller
Don't populate the array mapping on the stack but instead make it
static. Makes the object code smaller by 79 bytes.

Before:
   text	   data	    bss	    dec	    hex	filename
  27572	   2096	      0	  29668	   73e4	drivers/media/pci/cx18/cx18-ioctl.o

After:
   text	   data	    bss	    dec	    hex	filename
  27429	   2160	      0	  29589	   7395	drivers/media/pci/cx18/cx18-ioctl.o

(gcc version 9.2.1, amd64)

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2019-10-10 07:21:28 -03:00
2019-09-13 17:21:38 +03:00
2019-09-30 10:35:40 -07:00

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 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.
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