From: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Date: Thu, 13 Sep 2012 12:06:52 +0000 (+0000)
Subject: xen/arm: initialize grant_table on ARM
X-Git-Tag: omap-for-v3.7-rc1/fixes-cpufreq-signed~9^2~3^2~6
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b3b52fd87e8f7544fde75a471108bd5bd4492c90;p=pandora-kernel.git

xen/arm: initialize grant_table on ARM

Initialize the grant table mapping at the address specified at index 0
in the DT under the /xen node.
After the grant table is initialized, call xenbus_probe (if not dom0).

Changes in v2:

- introduce GRANT_TABLE_PHYSADDR;
- remove unneeded initialization of boot_max_nr_grant_frames.

Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
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