Merge tag 'amd-drm-fixes-5.12-2021-04-21' of https://gitlab.freedesktop.org/agd5f...

[linux-2.6-microblaze.git] / include / media / dmxdev.h

diff --git a/include/media/dmxdev.h b/include/media/dmxdev.h
index 2f5cb2c..baafa3b 100644 (file)
--- a/include/media/dmxdev.h
+++ b/include/media/dmxdev.h
@@ -163,6 +163,7 @@ struct dmxdev_filter {
  * @demux:             pointer to &struct dmx_demux.
  * @filternum:         number of filters.
  * @capabilities:      demux capabilities as defined by &enum dmx_demux_caps.
+ * @may_do_mmap:       flag used to indicate if the device may do mmap.
  * @exit:              flag to indicate that the demux is being released.
  * @dvr_orig_fe:       pointer to &struct dmx_frontend.
  * @dvr_buffer:                embedded &struct dvb_ringbuffer for DVB output.
@@ -180,6 +181,7 @@ struct dmxdev {
        int filternum;
        int capabilities;
 
+       unsigned int may_do_mmap:1;
        unsigned int exit:1;
 #define DMXDEV_CAP_DUPLEX 1
        struct dmx_frontend *dvr_orig_fe;