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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>
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@ -407,15 +407,6 @@ static inline void get_brightness(struct backlight_device *bd)
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#endif
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}
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static int psb_driver_open(struct drm_device *dev, struct drm_file *priv)
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{
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return 0;
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}
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static void psb_driver_postclose(struct drm_device *dev, struct drm_file *priv)
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{
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}
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static long psb_unlocked_ioctl(struct file *filp, unsigned int cmd,
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unsigned long arg)
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{
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@ -485,10 +476,8 @@ static struct drm_driver driver = {
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DRIVER_MODESET | DRIVER_GEM,
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.load = psb_driver_load,
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.unload = psb_driver_unload,
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.open = psb_driver_open,
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.lastclose = psb_driver_lastclose,
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.preclose = psb_driver_preclose,
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.postclose = psb_driver_postclose,
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.num_ioctls = DRM_ARRAY_SIZE(psb_ioctls),
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.device_is_agp = psb_driver_device_is_agp,
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