drm: remove drm_flush
drm_flush is no longer needed remove.
Signed-off-by: Dave Airlie <airlied@linux.ie>
diff --git a/drivers/char/drm/drmP.h b/drivers/char/drm/drmP.h
index 3593f60..6c35879 100644
--- a/drivers/char/drm/drmP.h
+++ b/drivers/char/drm/drmP.h
@@ -783,7 +783,6 @@
/* Device support (drm_fops.h) */
extern int drm_open(struct inode *inode, struct file *filp);
extern int drm_stub_open(struct inode *inode, struct file *filp);
-extern int drm_flush(struct file *filp);
extern int drm_fasync(int fd, struct file *filp, int on);
extern int drm_release(struct inode *inode, struct file *filp);
diff --git a/drivers/char/drm/drm_fops.c b/drivers/char/drm/drm_fops.c
index 28f0130..b73543c 100644
--- a/drivers/char/drm/drm_fops.c
+++ b/drivers/char/drm/drm_fops.c
@@ -424,20 +424,6 @@
}
/** No-op. */
-int drm_flush(struct file *filp)
-{
- drm_file_t *priv = filp->private_data;
- drm_device_t *dev = priv->head->dev;
-
- DRM_DEBUG("pid = %d, device = 0x%lx, open_count = %d\n",
- current->pid, (long)old_encode_dev(priv->head->device),
- dev->open_count);
- return 0;
-}
-
-EXPORT_SYMBOL(drm_flush);
-
-/** No-op. */
int drm_fasync(int fd, struct file *filp, int on)
{
drm_file_t *priv = filp->private_data;
diff --git a/drivers/char/drm/i810_dma.c b/drivers/char/drm/i810_dma.c
index c3178a8..a7df614 100644
--- a/drivers/char/drm/i810_dma.c
+++ b/drivers/char/drm/i810_dma.c
@@ -114,7 +114,6 @@
static struct file_operations i810_buffer_fops = {
.open = drm_open,
- .flush = drm_flush,
.release = drm_release,
.ioctl = drm_ioctl,
.mmap = i810_mmap_buffers,
diff --git a/drivers/char/drm/i830_dma.c b/drivers/char/drm/i830_dma.c
index 01dfdb9..f1e048f 100644
--- a/drivers/char/drm/i830_dma.c
+++ b/drivers/char/drm/i830_dma.c
@@ -116,7 +116,6 @@
static struct file_operations i830_buffer_fops = {
.open = drm_open,
- .flush = drm_flush,
.release = drm_release,
.ioctl = drm_ioctl,
.mmap = i830_mmap_buffers,