Set struct fb_ops and with FB_DEFAULT_IO_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_IO_HELPERS token.

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

Signed-off-by: Thomas Zimmermann <tzimmerm...@suse.de>
---
 drivers/video/fbdev/Kconfig | 4 +---
 drivers/video/fbdev/sstfb.c | 4 +---
 2 files changed, 2 insertions(+), 6 deletions(-)

diff --git a/drivers/video/fbdev/Kconfig b/drivers/video/fbdev/Kconfig
index d1042550ac6d..fd593ff1cf94 100644
--- a/drivers/video/fbdev/Kconfig
+++ b/drivers/video/fbdev/Kconfig
@@ -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_IO_HELPERS
        select VIDEO_NOMODESET
        help
          Say Y here if you have a 3Dfx Voodoo Graphics (Voodoo1/sst1) or
diff --git a/drivers/video/fbdev/sstfb.c b/drivers/video/fbdev/sstfb.c
index 8d2b1d60dd2e..0255007f5ce5 100644
--- a/drivers/video/fbdev/sstfb.c
+++ b/drivers/video/fbdev/sstfb.c
@@ -1310,12 +1310,10 @@ static int sstfb_setup(char *options)
 
 static const struct fb_ops sstfb_ops = {
        .owner          = THIS_MODULE,
+       FB_DEFAULT_IO_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,
 };
 
-- 
2.41.0

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