From: Steven Rostedt (Red Hat) <rostedt@goodmis.org>
Date: Wed, 1 Apr 2015 18:14:53 +0000 (-0400)
Subject: tracing: Add TRACE_SYSTEM_VAR to intel-sst
X-Git-Tag: omap-for-v4.2/o2_dc~149^2~19
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=882156e0407f06ca3d4c6500a7d347c3a2ed88b4;p=pandora-kernel.git

tracing: Add TRACE_SYSTEM_VAR to intel-sst

New code will require TRACE_SYSTEM to be a valid C variable name,
but some tracepoints have TRACE_SYSTEM with '-' and not '_', so
it can not be used. Instead, add a TRACE_SYSTEM_VAR that can
give the tracing infrastructure a unique name for the trace system.

Link: http://lkml.kernel.org/r/20150402142831.GT6023@sirena.org.uk

Acked-by: Mark Brown <broonie@kernel.org>
Reviewed-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
Tested-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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