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drm/gma500: remove unnecessary stub for fb_ioctl()

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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@phytec.de>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/1469622270-10803-1-git-send-email-s.christ@phytec.de
This commit is contained in:
Stefan Christ 2016-07-27 14:24:30 +02:00 committed by Daniel Vetter
parent 305964b7a0
commit 8d762017f4
1 changed files with 0 additions and 9 deletions
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9
drivers/gpu/drm/gma500/framebuffer.c
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@ -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,
};
/**