From: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
Date: Wed, 30 Apr 2008 07:52:17 +0000 (-0700)
Subject: atmel_spi: clean up baud rate divisor calculation
X-Git-Tag: v2.6.26-rc1~337
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=592e7bf80566bf5ac3ed073d4e198dd5b0824c04;p=pandora-kernel.git

atmel_spi: clean up baud rate divisor calculation

Make the baud rate divisor calculation code a bit more readable and add a
few comments.

Also fix wrong debug information being displayed when !new_1 and
max_speed_hz == 0.

[david-b@pacbell.net: fix it]
Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
Cc: "Janesh Ramakrishnan" <jramakrishnan@neuropace.com>
Acked-by David Brownell <david-b@pacbell.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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