diff options
| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-01-05 18:39:12 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-01-07 17:00:57 +0100 |
| commit | bdfb95c4baab7ce58cb40dae71003a457b359772 (patch) | |
| tree | 64f5beb9f128809a2d3f3f7a4e29058c8e97dbc5 /drivers/staging/greybus/greybus_trace.h | |
| parent | 02bbd9802da76dcfa422e1a9e9336253ecab4b6f (diff) | |
| download | linux-bdfb95c4baab7ce58cb40dae71003a457b359772.tar.bz2 | |
staging: greybus: remove timesync protocol support
While the timesync protocol was a great idea, it never ended up getting
implemented by any known hardware devices. It's also a bit
"interesting" in how it ties into the platform controller.
So, just remove it for now. It's not needed, no one uses it, and it's a
stumbling block in getting the greybus core code merged out of the
staging tree. If anyone wants it in the future, reverting this patch is
a great place to start from.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Reviewed-by: Johan Hovold <johan@kernel.org>
Reviewed-by: Alex Elder <elder@kernel.org>
Acked-by: Bryan O'Donoghue <pure.logic@nexus-software.ie>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/greybus/greybus_trace.h')
| -rw-r--r-- | drivers/staging/greybus/greybus_trace.h | 28 |
1 files changed, 0 insertions, 28 deletions
diff --git a/drivers/staging/greybus/greybus_trace.h b/drivers/staging/greybus/greybus_trace.h index 6f8692da9ec8..f8feae4dc3b5 100644 --- a/drivers/staging/greybus/greybus_trace.h +++ b/drivers/staging/greybus/greybus_trace.h @@ -488,34 +488,6 @@ DEFINE_HD_EVENT(gb_hd_in); #undef DEFINE_HD_EVENT -/* - * Occurs on a TimeSync synchronization event or a TimeSync ping event. - */ -TRACE_EVENT(gb_timesync_irq, - - TP_PROTO(u8 ping, u8 strobe, u8 count, u64 frame_time), - - TP_ARGS(ping, strobe, count, frame_time), - - TP_STRUCT__entry( - __field(u8, ping) - __field(u8, strobe) - __field(u8, count) - __field(u64, frame_time) - ), - - TP_fast_assign( - __entry->ping = ping; - __entry->strobe = strobe; - __entry->count = count; - __entry->frame_time = frame_time; - ), - - TP_printk("%s %d/%d frame-time %llu\n", - __entry->ping ? "ping" : "strobe", __entry->strobe, - __entry->count, __entry->frame_time) -); - #endif /* _TRACE_GREYBUS_H */ /* This part must be outside protection */ |