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| author | Frank Schaefer <fschaefer.oss@googlemail.com> | 2014-03-24 23:33:09 +0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <m.chehab@samsung.com> | 2014-05-23 20:06:11 +0400 |
| commit | 95d2608b88a17d0a9326e91608f7b2cf4c1c000d (patch) | |
| tree | 5659e7bb544f73726e2f8076d6fe15f5c3e1a529 /drivers/media/usb/em28xx/em28xx.h | |
| parent | ad2980557d10ae51cb3168d6ff7b4399a295d30d (diff) | |
| download | linux-95d2608b88a17d0a9326e91608f7b2cf4c1c000d.tar.xz | |
[media] em28xx: start moving em28xx-v4l specific data to its own struct
That reduces a little bit the memory footprint when em28xx-video
is not loaded.
Signed-off-by: Frank Schäfer <fschaefer.oss@googlemail.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Diffstat (limited to 'drivers/media/usb/em28xx/em28xx.h')
| -rw-r--r-- | drivers/media/usb/em28xx/em28xx.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/media/usb/em28xx/em28xx.h b/drivers/media/usb/em28xx/em28xx.h index 3595880cfeaa..05deb84f70bb 100644 --- a/drivers/media/usb/em28xx/em28xx.h +++ b/drivers/media/usb/em28xx/em28xx.h @@ -498,6 +498,12 @@ struct em28xx_eeprom { #define EM28XX_RESOURCE_VIDEO 0x01 #define EM28XX_RESOURCE_VBI 0x02 +struct em28xx_v4l2 { + struct kref ref; + + struct v4l2_device v4l2_dev; +}; + struct em28xx_audio { char name[50]; unsigned num_urb; @@ -543,6 +549,7 @@ struct em28xx { struct kref ref; /* Sub-module data */ + struct em28xx_v4l2 *v4l2; struct em28xx_dvb *dvb; struct em28xx_audio adev; struct em28xx_IR *ir; @@ -560,7 +567,6 @@ struct em28xx { unsigned int has_alsa_audio:1; unsigned int is_audio_only:1; - struct v4l2_device v4l2_dev; struct v4l2_ctrl_handler ctrl_handler; struct v4l2_clk *clk; struct em28xx_board board; |