@@ -309,9 +309,7 @@ config FB_OF
config FB_CONTROL
bool "Apple \"control\" display support"
depends on (FB = y) && ((PPC_PMAC && PPC32) || COMPILE_TEST)
- select FB_CFB_FILLRECT
- select FB_CFB_COPYAREA
- select FB_CFB_IMAGEBLIT
+ select FB_IOMEM_HELPERS
select FB_MACMODES
help
This driver supports a frame buffer for the graphics adapter in the
@@ -755,15 +755,14 @@ static int controlfb_mmap(struct fb_info *info,
static const struct fb_ops controlfb_ops = {
.owner = THIS_MODULE,
+ __FB_DEFAULT_IOMEM_OPS_RDWR,
.fb_check_var = controlfb_check_var,
.fb_set_par = controlfb_set_par,
.fb_setcolreg = controlfb_setcolreg,
.fb_pan_display = controlfb_pan_display,
.fb_blank = controlfb_blank,
+ __FB_DEFAULT_IOMEM_OPS_DRAW,
.fb_mmap = controlfb_mmap,
- .fb_fillrect = cfb_fillrect,
- .fb_copyarea = cfb_copyarea,
- .fb_imageblit = cfb_imageblit,
};
/*
Initialize the instance of struct fb_ops with fbdev initializer macros for framebuffers in I/O address space. Set the read/write, draw and mmap callbacks to the correct implementation and avoid implicit defaults. Also select the necessary I/O helpers in Kconfig. Fbdev drivers sometimes rely on the callbacks being NULL for a default implementation to be invoked; hence requiring the I/O helpers to be built in any case. Setting all callbacks in all drivers explicitly will allow to make the I/O helpers optional. This benefits systems that do not use these functions. No functional changes. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> --- drivers/video/fbdev/Kconfig | 4 +--- drivers/video/fbdev/controlfb.c | 5 ++--- 2 files changed, 3 insertions(+), 6 deletions(-)