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| author | Bart Van Assche <bvanassche@acm.org> | 2020-05-19 00:16:59 +0300 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2020-05-20 04:43:01 +0300 |
| commit | fbbc95a49d5b00a66d82ea34b7f029963b6c91f3 (patch) | |
| tree | af0ef1eff1a924e56f1bdc8105972dfb52982925 /include/trace | |
| parent | 246ee22583ed4847dcdd9a2f307eeca856f42882 (diff) | |
| download | linux-fbbc95a49d5b00a66d82ea34b7f029963b6c91f3.tar.xz | |
scsi: qla2xxx: Suppress two recently introduced compiler warnings
Suppress the following two compiler warnings because these are not useful:
In file included from ./include/trace/define_trace.h:102,
from ./include/trace/events/qla.h:39,
from drivers/scsi/qla2xxx/qla_dbg.c:77:
./include/trace/events/qla.h: In function 'trace_event_raw_event_qla_log_event':
./include/trace/trace_events.h:691:9: warning: function 'trace_event_raw_event_qla_log_event' might be a candidate for 'gnu_printf' format attribute [-Wsuggest-attribute=format]
691 | struct trace_event_raw_##call *entry; \
| ^~~~~~~~~~~~~~~~
./include/trace/events/qla.h:12:1: note: in expansion of macro 'DECLARE_EVENT_CLASS'
12 | DECLARE_EVENT_CLASS(qla_log_event,
| ^~~~~~~~~~~~~~~~~~~
In file included from ./include/trace/define_trace.h:103,
from ./include/trace/events/qla.h:39,
from drivers/scsi/qla2xxx/qla_dbg.c:77:
./include/trace/events/qla.h: In function 'perf_trace_qla_log_event':
./include/trace/perf.h:41:9: warning: function 'perf_trace_qla_log_event' might be a candidate for 'gnu_printf' format attribute [-Wsuggest-attribute=format]
41 | struct hlist_head *head; \
| ^~~~~~~~~~
./include/trace/events/qla.h:12:1: note: in expansion of macro 'DECLARE_EVENT_CLASS'
Link: https://lore.kernel.org/r/20200518211712.11395-3-bvanassche@acm.org
Fixes: 598a90f2002c ("scsi: qla2xxx: add ring buffer for tracing debug logs")
Cc: Rajan Shanmugavelu <rajan.shanmugavelu@oracle.com>
Cc: Joe Jin <joe.jin@oracle.com>
Cc: Nilesh Javali <njavali@marvell.com>
Cc: Quinn Tran <qutran@marvell.com>
Cc: Martin Wilck <mwilck@suse.com>
Reviewed-by: Daniel Wagner <dwagner@suse.de>
Reviewed-by: Himanshu Madhani <himanshu.madhani@oracle.com>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Reviewed-by: Arun Easi <aeasi@marvell.com>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'include/trace')
| -rw-r--r-- | include/trace/events/qla.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/trace/events/qla.h b/include/trace/events/qla.h index b71f680968eb..5857cf682ee7 100644 --- a/include/trace/events/qla.h +++ b/include/trace/events/qla.h @@ -9,6 +9,11 @@ #define QLA_MSG_MAX 256 +#pragma GCC diagnostic push +#ifndef __clang__ +#pragma GCC diagnostic ignored "-Wsuggest-attribute=format" +#endif + DECLARE_EVENT_CLASS(qla_log_event, TP_PROTO(const char *buf, struct va_format *vaf), @@ -27,6 +32,8 @@ DECLARE_EVENT_CLASS(qla_log_event, TP_printk("%s %s", __get_str(buf), __get_str(msg)) ); +#pragma GCC diagnostic pop + DEFINE_EVENT(qla_log_event, ql_dbg_log, TP_PROTO(const char *buf, struct va_format *vaf), TP_ARGS(buf, vaf) |