From: Jan Glauber <jang@linux.vnet.ibm.com>
Date: Tue, 11 Sep 2012 11:42:06 +0000 (+0200)
Subject: s390/qdio: fix truncated debug output of hex values
X-Git-Tag: omap-for-v3.7-rc1/fixes-cpufreq-signed~81^2~22
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d3feb481083636296f25daf36dbf44493fa7e1f2;p=pandora-kernel.git

s390/qdio: fix truncated debug output of hex values

Calling debug_event the s390 debug feature only logs up to buf_size
bytes of the debug view. If debug_event is called with more bytes
than buf_size the additional data is ignored and not logged in the
debug view.

Use multiple calls to debug_event if the length exceeds buf_size.

Signed-off-by: Jan Glauber <jang@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
---

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