From: Tomas Winkler <tomas.winkler@intel.com>
Date: Tue, 8 Feb 2011 23:12:50 +0000 (+0200)
Subject: staging/easycap: use regget for register back reading
X-Git-Tag: v2.6.39-rc1~469^2~625
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=32851b325e32bf9de72500d77488ffd9f7120395;p=pandora-kernel.git

staging/easycap: use regget for register back reading

Use regget to reading back what was written to a register.
This required changning size argument to regget signature

On the way remove usless variable casting

Cc: Mike Thomas <rmthomas@sciolus.org>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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