[media] em28xx: get rid of the dependency on module ir-kbd-i2c

Browse source

We already have the key polling functions and the polling infrastructure in
em28xx-input, so we can easily get rid of the dependency on module ir-kbd-i2c.
For maximum safety, do not touch the key reporting mechanism for those devices.
Code size could be improved further but would have minor peformance impacts.
Tested with device "Terratec Cinergy 200 USB" (EM2800_BOARD_TERRATEC_CINERGY_200)

[mchehab@redhat.com: Fix two checkpatch.pl warnings:
 ERROR: "foo * bar" should be "foo *bar" (line 465)
 WARNING: kfree(NULL) is safe this check is probably not required (line 725)]

Signed-off-by: Frank Schäfer <fschaefer.oss@googlemail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

...

This commit is contained in:

Frank Schaefer 2013-01-13 10:20:41 -03:00 • committed by Mauro Carvalho Chehab

parent 62ec3f86ff

commit 768da3dbcf

2 changed files with 134 additions and 88 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

219

drivers/media/usb/em28xx/em28xx-input.c

View file

3

drivers/media/usb/em28xx/em28xx.h

View file