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Commit 3efad93d authored by Kirill Smelkov's avatar Kirill Smelkov Committed by Greg Kroah-Hartman
Browse files

staging/easycap: Kill leftover build options in readme 



The following options were removed from in-tree driver, but were left
in README:

- EASYCAP_IS_VIDEODEV_CLIENT was removed in cb81fa07 (staging/easycap:
  kill EASYCAP_IS_VIDEODEV_CLIENT compilation conditional);

- EASYCAP_NEEDS_V4L2_DEVICE_H/EASYCAP_NEEDS_V4L2_FOPS were removed in
  30516058 (staging/easycap: kill EASYCAP_NEEDS_V4L2_DEVICE_H and
  EASYCAP_NEEDS_V4L2_FOPS);

- EASYCAP_NEEDS_UNLOCKED_IOCTL was removed in f2b3c685 (staging/easycap:
  kill EASYCAP_NEEDS_UNLOCKED_IOCTL).

Remove them.

Cc: Mike Thomas <rmthomas@sciolus.org>
Signed-off-by: default avatarKirill Smelkov <kirr@mns.spb.ru>
Acked-by: default avatarTomas Winkler <tomas.winkler@intel.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent baaa7901

drivers/staging/easycap/README

+0 −22
Original line number Diff line number Diff line
@@ -27,28 +27,6 @@ BUILD OPTIONS AND DEPENDENCIES 
Unless EASYCAP_DEBUG is defined during compilation it will not be possible

to select a debug level at the time of module installation.



If the parameter EASYCAP_IS_VIDEODEV_CLIENT is undefined during compilation

the built module is entirely independent of the videodev module, and when

the EasyCAP is physically plugged into a USB port the special files

/dev/easycap0 and /dev/easysnd1 are created as video and sound sources

respectively.



If the parameter EASYCAP_IS_VIDEODEV_CLIENT is defined during compilation

the built easycap module is configured to register with the videodev module,

in which case the special files created when the EasyCAP is plugged in are

/dev/video0 and /dev/easysnd0.



During in-tree builds the following should should be defined whenever the

parameter EASYCAP_IS_VIDEODEV_CLIENT is defined:



EASYCAP_NEEDS_V4L2_DEVICE_H

EASYCAP_NEEDS_V4L2_FOPS

EASYCAP_NEEDS_UNLOCKED_IOCTL



If the build is performed out-of-tree against older kernels the parameters

to be defined depend on the kernel version in a way which will not be

discussed here.





KNOWN RUNTIME ISSUES

--------------------