diff options
| author | Lad, Prabhakar <prabhakar.csengg@gmail.com> | 2015-03-08 11:40:52 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2015-04-02 18:11:49 -0300 |
| commit | 225ccaa307b544f13014600a2ca689a7d9847f18 (patch) | |
| tree | 9869aa86e1c21c93bf91c7ff537e8367321a68b0 /drivers/media/platform/blackfin | |
| parent | 9d490e529d567d15e984923aebe487c53e6c9ed3 (diff) | |
[media] media: blackfin: bfin_capture: drop bcap_get_unmapped_area()
this patch drops bcap_get_unmapped_area() and uses
vb2_fop_get_unmapped_area() helper provided by the vb2 core.
Signed-off-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'drivers/media/platform/blackfin')
| -rw-r--r-- | drivers/media/platform/blackfin/bfin_capture.c | 19 |
1 files changed, 1 insertions, 18 deletions
diff --git a/drivers/media/platform/blackfin/bfin_capture.c b/drivers/media/platform/blackfin/bfin_capture.c index 306798eac666..d390f7c0152d 100644 --- a/drivers/media/platform/blackfin/bfin_capture.c +++ b/drivers/media/platform/blackfin/bfin_capture.c @@ -196,23 +196,6 @@ static void bcap_free_sensor_formats(struct bcap_device *bcap_dev) bcap_dev->sensor_formats = NULL; } -#ifndef CONFIG_MMU -static unsigned long bcap_get_unmapped_area(struct file *file, - unsigned long addr, - unsigned long len, - unsigned long pgoff, - unsigned long flags) -{ - struct bcap_device *bcap_dev = video_drvdata(file); - - return vb2_get_unmapped_area(&bcap_dev->buffer_queue, - addr, - len, - pgoff, - flags); -} -#endif - static int bcap_queue_setup(struct vb2_queue *vq, const struct v4l2_format *fmt, unsigned int *nbuffers, unsigned int *nplanes, @@ -783,7 +766,7 @@ static struct v4l2_file_operations bcap_fops = { .unlocked_ioctl = video_ioctl2, .mmap = vb2_fop_mmap, #ifndef CONFIG_MMU - .get_unmapped_area = bcap_get_unmapped_area, + .get_unmapped_area = vb2_fop_get_unmapped_area, #endif .poll = vb2_fop_poll }; |