Messages in this thread | | | Date | Mon, 13 Apr 2015 18:56:19 +0200 | From | Greg KH <> | Subject | Re: [PATCH] mei: trace: Remove unused TRACE_SYSTEM_STRING define |
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On Mon, Apr 13, 2015 at 12:07:27PM -0400, Steven Rostedt wrote: > TRACE_SYSTEM_STRING is defined in mei-trace.h but is unused. Worse yet, > the ftrace tracing infrastructure is using it now and this causes > warnings about redefined macros. > > Remove the define of TRACE_SYSTEM_STRING from mei-trace.h > > Link: http://lkml.kernel.org/r/20150413193720.56083fbf@canb.auug.org.au > > Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> > Signed-off-by: Steven Rostedt <rostedt@goodmis.org> > --- > diff --git a/drivers/misc/mei/mei-trace.h b/drivers/misc/mei/mei-trace.h > index 5f4e1a17360b..c9e24d2b698a 100644 > --- a/drivers/misc/mei/mei-trace.h > +++ b/drivers/misc/mei/mei-trace.h > @@ -26,7 +26,6 @@ > #undef TRACE_SYSTEM > > #define TRACE_SYSTEM mei > -#define TRACE_SYSTEM_STRING __stringify(TRACE_SYSTEM) > > TRACE_EVENT(mei_reg_read, > TP_PROTO(const struct device *dev, const char *reg, u32 offs, u32 val),
This is already in my tree, and will show up in the next linux-next :)
thanks,
greg k-h
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