From: David Brownell <david-b@pacbell.net>
Date: Sat, 27 Oct 2007 12:47:20 +0000 (+0200)
Subject: mmc_spi: Fix mmc-over-spi regression
X-Git-Tag: v2.6.24-rc2~127^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=460cd0589df8aa9b89599905b13c2010db627012;p=pandora-kernel.git

mmc_spi: Fix mmc-over-spi regression

Patch 49dce689ad4ef0fd1f970ef762168e4bd46f69a3 changed the sysfs data
structures for SPI in a way which broke the MMC-over-SPI host driver.

This patch fixes that regression by changing the scheme used to keep
from knowingly trying to use a shared bus segment, and updates the
adjacent comments slightly to better explain the issue.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
---

Reading git-diff-tree failed