diff options
| -rw-r--r-- | drivers/video/omap2/omapfb/omapfb-ioctl.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/drivers/video/omap2/omapfb/omapfb-ioctl.c b/drivers/video/omap2/omapfb/omapfb-ioctl.c index 6a09ef87e14f..27a85813c600 100644 --- a/drivers/video/omap2/omapfb/omapfb-ioctl.c +++ b/drivers/video/omap2/omapfb/omapfb-ioctl.c @@ -225,6 +225,9 @@ static int omapfb_setup_mem(struct fb_info *fbi, struct omapfb_mem_info *mi) down_write_nested(&rg->lock, rg->id); atomic_inc(&rg->lock_count); + if (rg->size == size && rg->type == mi->type) + goto out; + if (atomic_read(&rg->map_count)) { r = -EBUSY; goto out; @@ -247,12 +250,10 @@ static int omapfb_setup_mem(struct fb_info *fbi, struct omapfb_mem_info *mi) } } - if (rg->size != size || rg->type != mi->type) { - r = omapfb_realloc_fbmem(fbi, size, mi->type); - if (r) { - dev_err(fbdev->dev, "realloc fbmem failed\n"); - goto out; - } + r = omapfb_realloc_fbmem(fbi, size, mi->type); + if (r) { + dev_err(fbdev->dev, "realloc fbmem failed\n"); + goto out; } out: |