From: Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
Date: Mon, 11 May 2015 11:08:05 +0000 (+0200)
Subject: s390/dasd: Enable automatic loading of dasd_diag_mod
X-Git-Tag: omap-for-v4.2/fixes-rc1^2~140^2~7
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7c53fcb39fddb59a9e32c10e96133049ed90930b;p=pandora-kernel.git

s390/dasd: Enable automatic loading of dasd_diag_mod

Enabling a DASD that was configured to use the DIAG250 access method
while the corresponding kernel module dasd_diag_mod has not been loaded
fails with an error message. To fix this, users need to manually load
the dasd_diag_mod module.

This procedure can be simplified by automatically loading the
dasd_diag_mod from within the kernel when a DASD configured for DIAG250
is set online.

Signed-off-by: Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
---

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