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[media] r820t: Give a better estimation of the signal strength
authorMauro Carvalho Chehab <mchehab@redhat.com>
Sun, 7 Apr 2013 21:12:56 +0000 (18:12 -0300)
committerMauro Carvalho Chehab <mchehab@redhat.com>
Wed, 17 Apr 2013 00:20:12 +0000 (21:20 -0300)
commit0d03f92d16766e722b5e215f6c263bc6cb0568e8
tree20421fa889615a116ad574585707b40733a63107tree | snapshot
parent7f24d7cc1f78546cfbfdaac1bac9e239d56cef3fcommit | diff
[media] r820t: Give a better estimation of the signal strength

Instead of a binary signal strength measure, use the tuner gain
to obtain a better estimation of the signal strength.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Tested-by: Antti Palosaari <crope@iki.fi>
drivers/media/tuners/r820t.c diff | blob | history
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