From: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Date: Sat, 26 Jan 2008 19:13:04 +0000 (+0100)
Subject: ide: fix probing for hosts with serialized or IRQ sharing interfaces
X-Git-Tag: v2.6.25-rc1~1227^2~43
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2e13093a834ddbbf92701d477e69c9018959a82c;p=pandora-kernel.git

ide: fix probing for hosts with serialized or IRQ sharing interfaces

After hwif_register_devices() IDE devices are ready to be used so
the way in which ide_device_add() works currently is racy for hosts
with serialized / IRQ sharing interfaces.

Fix ide_device_add() by looping over interfaces for probe_hwif(),
hwif_init() and hwif_register_devices() operations.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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