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Thomas Zimmermann
12d55c013a
Only initialize mmap and draw helpers with macros; leave read/write
callbacks to driver implementations. Fixes the following warnings:
CC [M] drivers/video/fbdev/sm712fb.o
sm712fb.c:1355:25: warning: initialized field overwritten [-Woverride-init]
1355 | .fb_fillrect = cfb_fillrect,
| ^~~~~~~~~~~~
sm712fb.c:1355:25: note: (near initialization for 'smtcfb_ops.fb_fillrect')
sm712fb.c:1356:25: warning: initialized field overwritten [-Woverride-init]
1356 | .fb_imageblit = cfb_imageblit,
| ^~~~~~~~~~~~~
sm712fb.c:1356:25: note: (near initialization for 'smtcfb_ops.fb_imageblit')
sm712fb.c:1357:25: warning: initialized field overwritten [-Woverride-init]
1357 | .fb_copyarea = cfb_copyarea,
| ^~~~~~~~~~~~
sm712fb.c:1357:25: note: (near initialization for 'smtcfb_ops.fb_copyarea')
sm712fb.c:1358:25: warning: initialized field overwritten [-Woverride-init]
1358 | .fb_read = smtcfb_read,
| ^~~~~~~~~~~
sm712fb.c:1358:25: note: (near initialization for 'smtcfb_ops.fb_read')
sm712fb.c:1359:25: warning: initialized field overwritten [-Woverride-init]
1359 | .fb_write = smtcfb_write,
| ^~~~~~~~~~~~
sm712fb.c:1359:25: note: (near initialization for 'smtcfb_ops.fb_write')
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Fixes: 586132cf1d ("fbdev/sm712fb: Initialize fb_ops to fbdev I/O-memory helpers")
Cc: Thomas Zimmermann <tzimmermann@suse.de>
Cc: Javier Martinez Canillas <javierm@redhat.com>
Cc: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
Cc: Teddy Wang <teddy.wang@siliconmotion.com>
Cc: Sam Ravnborg <sam@ravnborg.org>
Cc: Helge Deller <deller@gmx.de>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: linux-fbdev@vger.kernel.org
Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20231127131655.4020-3-tzimmermann@suse.de
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.