diff options
| author | Farhan Ali <alifm@linux.ibm.com> | 2019-04-05 00:00:21 +0300 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2019-05-08 16:01:22 +0300 |
| commit | 22e2fe8551f83d43619211623c739e98dfa8ff08 (patch) | |
| tree | 8dbf07dd7cf60b8336038c27f95585f2878a776d /drivers/s390 | |
| parent | 184c460fbab4d3bf23d31ac5adba21540f756b6d (diff) | |
| download | linux-22e2fe8551f83d43619211623c739e98dfa8ff08.tar.xz | |
s390/cio: Remove tracing for rchp instruction
Since commit d485235b00 "s390: assume diag308 set always works",
the kernel does not use the rchp instruction anymore. So let's
remove the tracing for it.
Signed-off-by: Farhan Ali <alifm@linux.ibm.com>
Acked-by: Sebastian Ott <sebott@linux.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'drivers/s390')
| -rw-r--r-- | drivers/s390/cio/trace.c | 1 | ||||
| -rw-r--r-- | drivers/s390/cio/trace.h | 23 |
2 files changed, 0 insertions, 24 deletions
diff --git a/drivers/s390/cio/trace.c b/drivers/s390/cio/trace.c index e331cd97e83b..882ee538ca30 100644 --- a/drivers/s390/cio/trace.c +++ b/drivers/s390/cio/trace.c @@ -21,5 +21,4 @@ EXPORT_TRACEPOINT_SYMBOL(s390_cio_csch); EXPORT_TRACEPOINT_SYMBOL(s390_cio_hsch); EXPORT_TRACEPOINT_SYMBOL(s390_cio_xsch); EXPORT_TRACEPOINT_SYMBOL(s390_cio_rsch); -EXPORT_TRACEPOINT_SYMBOL(s390_cio_rchp); EXPORT_TRACEPOINT_SYMBOL(s390_cio_chsc); diff --git a/drivers/s390/cio/trace.h b/drivers/s390/cio/trace.h index 0ebb29b6fd6d..4803139bce14 100644 --- a/drivers/s390/cio/trace.h +++ b/drivers/s390/cio/trace.h @@ -274,29 +274,6 @@ DEFINE_EVENT(s390_class_schid, s390_cio_rsch, TP_ARGS(schid, cc) ); -/** - * s390_cio_rchp - Reset Channel Path (RCHP) instruction was performed - * @chpid: Channel-Path Identifier - * @cc: Condition code - */ -TRACE_EVENT(s390_cio_rchp, - TP_PROTO(struct chp_id chpid, int cc), - TP_ARGS(chpid, cc), - TP_STRUCT__entry( - __field(u8, cssid) - __field(u8, id) - __field(int, cc) - ), - TP_fast_assign( - __entry->cssid = chpid.cssid; - __entry->id = chpid.id; - __entry->cc = cc; - ), - TP_printk("chpid=%x.%02x cc=%d", __entry->cssid, __entry->id, - __entry->cc - ) -); - #define CHSC_MAX_REQUEST_LEN 64 #define CHSC_MAX_RESPONSE_LEN 64 |