[patch] sim: constify save_data()
Mike Frysinger
vapier@gentoo.org
Sat Apr 10 07:57:00 GMT 2010
The local save_data() function takes a pointer to a buffer and only uses it as
the source to the memcpy() function. Since it is given const strings, GCC
likes to spit out warnings:
common/sim-trace.c: In function 'trace_prefix':
common/sim-trace.c:697: warning: passing argument 5 of 'save_data' discards
qualifiers from pointer target type
So I've committed this as obvious.
-mike
2010-04-10 Mike Frysinger <vapier@gentoo.org>
* sim-trace.c (save_data): Add const markings to "buf" argument.
RCS file: /cvs/src/src/sim/common/sim-trace.c,v
retrieving revision 1.10
diff -u -p -r1.10 sim-trace.c
--- sim/common/sim-trace.c 30 Mar 2010 20:39:38 -0000 1.10
+++ sim/common/sim-trace.c 10 Apr 2010 07:53:43 -0000
@@ -513,7 +513,7 @@ save_data (SIM_DESC sd,
TRACE_DATA *data,
data_fmt fmt,
long size,
- void *buf)
+ const void *buf)
{
int i = TRACE_INPUT_IDX (data);
if (i == sizeof (TRACE_INPUT_FMT (data)))
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