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fbdev/sstfb: Use fbdev I/O helpers

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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/20230803184034.6456-41-tzimmermann@suse.de
This commit is contained in:
Thomas Zimmermann 2023-08-03 20:36:05 +02:00
parent 367984eb70
commit 99df80c7cb
2 changed files with 2 additions and 6 deletions
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4
drivers/video/fbdev/Kconfig
View file

@ -1340,9 +1340,7 @@ config FB_VOODOO1
tristate "3Dfx Voodoo Graphics (sst1) support"
depends on FB && PCI
depends on FB_DEVICE
select FB_CFB_FILLRECT
select FB_CFB_COPYAREA
select FB_CFB_IMAGEBLIT
select FB_IOMEM_HELPERS
select VIDEO_NOMODESET
help
Say Y here if you have a 3Dfx Voodoo Graphics (Voodoo1/sst1) or

4
drivers/video/fbdev/sstfb.c
View file

@ -1310,12 +1310,10 @@ static int sstfb_setup(char *options)
static const struct fb_ops sstfb_ops = {
.owner = THIS_MODULE,
FB_DEFAULT_IOMEM_OPS,
.fb_check_var = sstfb_check_var,
.fb_set_par = sstfb_set_par,
.fb_setcolreg = sstfb_setcolreg,
.fb_fillrect = cfb_fillrect, /* sstfb_fillrect */
.fb_copyarea = cfb_copyarea, /* sstfb_copyarea */
.fb_imageblit = cfb_imageblit,
.fb_ioctl = sstfb_ioctl,
};