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| author | Arnd Bergmann <arnd@arndb.de> | 2015-05-19 21:34:33 (GMT) |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2015-06-09 21:36:04 (GMT) |
| commit | ae1c75d6ce3aeb0515701fbd68182ea19fed8e8f (patch) | |
| tree | 1f1ff2b5c35d03d7ff9a8a1fff2c4757563e9f6a /drivers | |
| parent | 09f2082e23ad8e89e10152b8701d3511ace45290 (diff) | |
| download | linux-ae1c75d6ce3aeb0515701fbd68182ea19fed8e8f.tar.xz | |
[media] coda: remove extraneous TRACE_SYSTEM_STRING
The coda tracing code causes lots of warnings like
In file included from /git/arm-soc/include/trace/define_trace.h:90:0,
from /git/arm-soc/drivers/media/platform/coda/trace.h:203,
from /git/arm-soc/drivers/media/platform/coda/coda-bit.c:34:
/git/arm-soc/include/trace/ftrace.h:28:0: warning: "TRACE_SYSTEM_STRING" redefined
#define TRACE_SYSTEM_STRING __app(TRACE_SYSTEM_VAR,__trace_system_name)
^
In file included from /git/arm-soc/include/trace/define_trace.h:83:0,
from /git/arm-soc/drivers/media/platform/coda/trace.h:203,
from /git/arm-soc/drivers/media/platform/coda/coda-bit.c:34:
/git/arm-soc/drivers/media/platform/coda/./trace.h:12:0: note: this is the location of the previous definition
#define TRACE_SYSTEM_STRING __stringify(TRACE_SYSTEM)
>From what I can tell, this is just the result of a bogus TRACE_SYSTEM_STRING
definition, and removing that one makes the warnings go away.
Fixes: 9a1a8f9953f ("[media] coda: Add tracing support")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/media/platform/coda/trace.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/media/platform/coda/trace.h b/drivers/media/platform/coda/trace.h index d1d06cb..781bf72 100644 --- a/drivers/media/platform/coda/trace.h +++ b/drivers/media/platform/coda/trace.h @@ -9,8 +9,6 @@ #include "coda.h" -#define TRACE_SYSTEM_STRING __stringify(TRACE_SYSTEM) - TRACE_EVENT(coda_bit_run, TP_PROTO(struct coda_ctx *ctx, int cmd), |