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authorAntonino A. Daplas <adaplas@gmail.com>2007-05-08 00:39:07 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-05-08 11:15:30 -0700
commit52102c07a68a26fe6f8926e6a8497b577655f18a (patch)
treee2c3db6ff07cd23ed13f6f31ef5787025b18f135
parent28d4564bfd28e9fc9fe33695c431e3c3601faeb4 (diff)
vfb: use fb_sys_read() and fb_sys_write()
Since vfb's framebuffer is vmalloc'ed, use the fb_sys_read() and fb_sys_write(). Signed-off-by: Antonino Daplas <adaplas@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-rw-r--r--drivers/video/Kconfig1
-rw-r--r--drivers/video/vfb.c2
2 files changed, 3 insertions, 0 deletions
diff --git a/drivers/video/Kconfig b/drivers/video/Kconfig
index 5e3492c65cc..75ec7d155da 100644
--- a/drivers/video/Kconfig
+++ b/drivers/video/Kconfig
@@ -1743,6 +1743,7 @@ config FB_VIRTUAL
select FB_SYS_FILLRECT
select FB_SYS_COPYAREA
select FB_SYS_IMAGEBLIT
+ select FB_SYS_FOPS
---help---
This is a `virtual' frame buffer device. It operates on a chunk of
unswappable kernel memory instead of on the memory of a graphics
diff --git a/drivers/video/vfb.c b/drivers/video/vfb.c
index 1293c2072d2..64ee78c3c12 100644
--- a/drivers/video/vfb.c
+++ b/drivers/video/vfb.c
@@ -84,6 +84,8 @@ static int vfb_mmap(struct fb_info *info,
struct vm_area_struct *vma);
static struct fb_ops vfb_ops = {
+ .fb_read = fb_sys_read,
+ .fb_write = fb_sys_write,
.fb_check_var = vfb_check_var,
.fb_set_par = vfb_set_par,
.fb_setcolreg = vfb_setcolreg,