From: zhangwei(Jovi) <jovi.zhangwei@huawei.com>
Date: Mon, 29 Apr 2013 23:17:16 +0000 (-0700)
Subject: printk/tracing: rework console tracing
X-Git-Tag: omap-for-v3.10/dt-fixes-for-merge-window~123^2~279
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=07c65f4d1aa74f7cf1c46d7f96e05cfa3e628ba1;p=pandora-kernel.git

printk/tracing: rework console tracing

Commit 7ff9554bb578 ("printk: convert byte-buffer to variable-length
record buffer") removed start and end parameters from
call_console_drivers, but those parameters still exist in
include/trace/events/printk.h.

Without start and end parameters handling, printk tracing became more
simple as: trace_console(text, len);

Signed-off-by: zhangwei(Jovi) <jovi.zhangwei@huawei.com>
Acked-by: Steven Rostedt <rostedt@goodmis.org>
Acked-by: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Kay Sievers <kay@vrfy.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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