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drm/gma500: remove stub .open/postclose 

These are unused and can safely be dropped. DRM core verifies they're
non-NULL before it calls them.

Cc: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
Signed-off-by: David Herrmann <dh.herrmann@gmail.com>
Signed-off-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
This commit is contained in:
David Herrmann 2014-01-29 14:39:34 +01:00 committed by Patrik Jakobsson
parent 9083eb381c
commit 7514409701
1 changed files with 0 additions and 11 deletions
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11
drivers/gpu/drm/gma500/psb_drv.c
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@ -407,15 +407,6 @@ static inline void get_brightness(struct backlight_device *bd)
#endif
}
static int psb_driver_open(struct drm_device *dev, struct drm_file *priv)
{
return 0;
}
static void psb_driver_postclose(struct drm_device *dev, struct drm_file *priv)
{
}
static long psb_unlocked_ioctl(struct file *filp, unsigned int cmd,
unsigned long arg)
{
@ -485,10 +476,8 @@ static struct drm_driver driver = {
DRIVER_MODESET | DRIVER_GEM,
.load = psb_driver_load,
.unload = psb_driver_unload,
.open = psb_driver_open,
.lastclose = psb_driver_lastclose,
.preclose = psb_driver_preclose,
.postclose = psb_driver_postclose,
.num_ioctls = DRM_ARRAY_SIZE(psb_ioctls),
.device_is_agp = psb_driver_device_is_agp,