Stub implementation of fb_ioctl can be omitted, because function
do_fb_ioctl already returns -ENOTTY when fb_ioctl is not assigned.
Signed-off-by: Stefan Christ <s.christ@xxxxxxxxx>
---
drivers/gpu/drm/gma500/framebuffer.c | 9 ---------
1 file changed, 9 deletions(-)
diff --git a/drivers/gpu/drm/gma500/framebuffer.c b/drivers/gpu/drm/gma500/framebuffer.c
index 7440bf9..0fcdce0 100644
--- a/drivers/gpu/drm/gma500/framebuffer.c
+++ b/drivers/gpu/drm/gma500/framebuffer.c
@@ -184,12 +184,6 @@ static int psbfb_mmap(struct fb_info *info, struct vm_area_struct *vma)
return 0;
}
-static int psbfb_ioctl(struct fb_info *info, unsigned int cmd,
- unsigned long arg)
-{
- return -ENOTTY;
-}
-
static struct fb_ops psbfb_ops = {
.owner = THIS_MODULE,
.fb_check_var = drm_fb_helper_check_var,
@@ -201,7 +195,6 @@ static struct fb_ops psbfb_ops = {
.fb_imageblit = drm_fb_helper_cfb_imageblit,
.fb_mmap = psbfb_mmap,
.fb_sync = psbfb_sync,
- .fb_ioctl = psbfb_ioctl,
};
static struct fb_ops psbfb_roll_ops = {
@@ -215,7 +208,6 @@ static struct fb_ops psbfb_roll_ops = {
.fb_imageblit = drm_fb_helper_cfb_imageblit,
.fb_pan_display = psbfb_pan,
.fb_mmap = psbfb_mmap,
- .fb_ioctl = psbfb_ioctl,
};
static struct fb_ops psbfb_unaccel_ops = {
@@ -228,7 +220,6 @@ static struct fb_ops psbfb_unaccel_ops = {
.fb_copyarea = drm_fb_helper_cfb_copyarea,
.fb_imageblit = drm_fb_helper_cfb_imageblit,
.fb_mmap = psbfb_mmap,
- .fb_ioctl = psbfb_ioctl,
};
/**
--
1.9.1
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