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fbdev/mb862xxfb: 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/20230803184034.6456-25-tzimmermann@suse.de
This commit is contained in:
Thomas Zimmermann 2023-08-03 20:35:49 +02:00
parent e4f10ea729
commit e035a53e7b
2 changed files with 2 additions and 6 deletions
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4
drivers/video/fbdev/Kconfig
View File

@ -1869,9 +1869,7 @@ config FB_MB862XX
tristate "Fujitsu MB862xx GDC support"
depends on FB
depends on PCI || (OF && PPC)
select FB_CFB_FILLRECT
select FB_CFB_COPYAREA
select FB_CFB_IMAGEBLIT
select FB_IOMEM_HELPERS
select VIDEO_NOMODESET
help
Frame buffer driver for Fujitsu Carmine/Coral-P(A)/Lime controllers.

4
drivers/video/fbdev/mb862xx/mb862xxfbdrv.c
View File

@ -407,14 +407,12 @@ static int mb862xxfb_ioctl(struct fb_info *fbi, unsigned int cmd,
/* framebuffer ops */
static struct fb_ops mb862xxfb_ops = {
.owner = THIS_MODULE,
FB_DEFAULT_IOMEM_OPS,
.fb_check_var = mb862xxfb_check_var,
.fb_set_par = mb862xxfb_set_par,
.fb_setcolreg = mb862xxfb_setcolreg,
.fb_blank = mb862xxfb_blank,
.fb_pan_display = mb862xxfb_pan,
.fb_fillrect = cfb_fillrect,
.fb_copyarea = cfb_copyarea,
.fb_imageblit = cfb_imageblit,
.fb_ioctl = mb862xxfb_ioctl,
};