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fbdev/vesafb: Use fbdev I/O helpers 

Set struct fb_ops and with FB_DEFAULT_IOMEM_OPS, fbdev's initializer
for I/O memory. Sets the callbacks to the cfb_ and fb_io_ functions.
Select the correct modules with Kconfig's FB_IOMEM_HELPERS token.

The macro and token set the currently selected values, so there is
no functional change.

v3:
	* use _IOMEM_ in commit message
v2:
	* updated to use _IOMEM_ tokens

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Acked-by: Helge Deller <deller@gmx.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20230803184034.6456-46-tzimmermann@suse.de
This commit is contained in:
Thomas Zimmermann 2023-08-03 20:36:10 +02:00
parent b8a49bebc6
commit 517c00c33f
2 changed files with 2 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/video/fbdev/Kconfig
View File

@ -453,9 +453,7 @@ config FB_VESA
bool "VESA VGA graphics support" bool "VESA VGA graphics support"
depends on (FB = y) && X86 depends on (FB = y) && X86
select APERTURE_HELPERS select APERTURE_HELPERS
select FB_CFB_FILLRECT select FB_IOMEM_HELPERS
select FB_CFB_COPYAREA
select FB_CFB_IMAGEBLIT
select SYSFB select SYSFB
help help
This is the frame buffer device driver for generic VESA 2.0 This is the frame buffer device driver for generic VESA 2.0

4
drivers/video/fbdev/vesafb.c
View File

@ -201,12 +201,10 @@ static void vesafb_destroy(struct fb_info *info)
static struct fb_ops vesafb_ops = { static struct fb_ops vesafb_ops = {
.owner = THIS_MODULE, .owner = THIS_MODULE,
FB_DEFAULT_IOMEM_OPS,
.fb_destroy = vesafb_destroy, .fb_destroy = vesafb_destroy,
.fb_setcolreg = vesafb_setcolreg, .fb_setcolreg = vesafb_setcolreg,
.fb_pan_display = vesafb_pan_display, .fb_pan_display = vesafb_pan_display,
.fb_fillrect = cfb_fillrect,
.fb_copyarea = cfb_copyarea,
.fb_imageblit = cfb_imageblit,
}; };
static int vesafb_setup(char *options) static int vesafb_setup(char *options)