From: Barry Scott <barry.scott@onelan.co.uk>
Date: Fri, 9 Sep 2005 20:02:29 +0000 (-0700)
Subject: [PATCH] dvb: frontend: mt352: fix signal strength reading
X-Git-Tag: v2.6.14-rc1~427
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4ff4ac1beae58a2fea7ec2ad43d6c3b60d90ec61;p=pandora-kernel.git

[PATCH] dvb: frontend: mt352: fix signal strength reading

Fix two problems with the signal strength value in the mt352.c frontend:
1. the 4 most significant bits are zeroed - shift and mask wrong way round
2. need to align the 12 bits from the registers at the top of the 16 bit
   returned value - otherwise the range is not 0 to 0xffff its 0xf000 to 0xffff

Signed-off-by: Barry Scott <barry.scott@onelan.co.uk>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

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