From: Hans-Frieder Vogt <hfvogt@gmx.net>
Date: Sat, 7 Apr 2012 13:34:34 +0000 (-0300)
Subject: [media] af9033: implement ber and ucb functions
X-Git-Tag: v3.5-rc1~104^2~229
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=47eafa5427c2da51f676e4c0b48bc851df8779f8;p=pandora-kernel.git

[media] af9033: implement ber and ucb functions

af9033: implement read_ber and read_ucblocks functions. Version 2 of patch that
reflects my findings on the behaviour of abort_cnt, err_cnt and bit_cnt:

- bit_cnt is always 0x2710 (10000)
- abort_cnt is between 0 and 0x2710
- err_cnt is between 0 and 640000 (= 0x2710 * 8 * 8)

in the current implementation BER is calculated as the number of bit errors per
processed bits, ignoring those bits that are already discarded and counted in
abort_cnt, i.e. UCBLOCKS.

Signed-off-by: Hans-Frieder Vogt <hfvogt@gmx.net>
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---

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