@@ -849,10 +849,8 @@ config FB_I810_I2C
config FB_LE80578
tristate "Intel LE80578 (Vermilion) support"
depends on FB && PCI && X86
+ select FB_IOMEM_HELPERS
select FB_MODE_HELPERS
- select FB_CFB_FILLRECT
- select FB_CFB_COPYAREA
- select FB_CFB_IMAGEBLIT
select VIDEO_NOMODESET
help
This driver supports the LE80578 (Vermilion Range) chipset
@@ -1024,13 +1024,12 @@ static struct fb_ops vmlfb_ops = {
.owner = THIS_MODULE,
.fb_open = vmlfb_open,
.fb_release = vmlfb_release,
+ __FB_DEFAULT_IOMEM_OPS_RDWR,
.fb_check_var = vmlfb_check_var,
.fb_set_par = vmlfb_set_par,
.fb_blank = vmlfb_blank,
.fb_pan_display = vmlfb_pan_display,
- .fb_fillrect = cfb_fillrect,
- .fb_copyarea = cfb_copyarea,
- .fb_imageblit = cfb_imageblit,
+ __FB_DEFAULT_IOMEM_OPS_DRAW,
.fb_cursor = vmlfb_cursor,
.fb_sync = vmlfb_sync,
.fb_mmap = vmlfb_mmap,
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/vermilion/vermilion.c | 5 ++--- 2 files changed, 3 insertions(+), 6 deletions(-)