3 files changed, 9 insertions, 31 deletions
diff --git a/drivers/s390/block/dasd_eer.c b/drivers/s390/block/dasd_eer.c
index 4630782b5456..a7917d473774 100644
--- a/drivers/s390/block/dasd_eer.c
+++ b/drivers/s390/block/dasd_eer.c
@@ -296,7 +296,7 @@ static void dasd_eer_write_standard_trigger(struct dasd_device *device,
 {
 	struct dasd_ccw_req *temp_cqr;
 	int data_size;
-	struct timeval tv;
+	struct timespec64 ts;
 	struct dasd_eer_header header;
 	unsigned long flags;
 	struct eerbuffer *eerb;
@@ -310,9 +310,9 @@ static void dasd_eer_write_standard_trigger(struct dasd_device *device,
 
 	header.total_size = sizeof(header) + data_size + 4; /* "EOR" */
 	header.trigger = trigger;
-	do_gettimeofday(&tv);
-	header.tv_sec = tv.tv_sec;
-	header.tv_usec = tv.tv_usec;
+	ktime_get_real_ts64(&ts);
+	header.tv_sec = ts.tv_sec;
+	header.tv_usec = ts.tv_nsec / NSEC_PER_USEC;
 	strncpy(header.busid, dev_name(&device->cdev->dev),
 		DASD_EER_BUSID_SIZE);
 
@@ -340,7 +340,7 @@ static void dasd_eer_write_snss_trigger(struct dasd_device *device,
 {
 	int data_size;
 	int snss_rc;
-	struct timeval tv;
+	struct timespec64 ts;
 	struct dasd_eer_header header;
 	unsigned long flags;
 	struct eerbuffer *eerb;
@@ -353,9 +353,9 @@ static void dasd_eer_write_snss_trigger(struct dasd_device *device,
 
 	header.total_size = sizeof(header) + data_size + 4; /* "EOR" */
 	header.trigger = DASD_EER_STATECHANGE;
-	do_gettimeofday(&tv);
-	header.tv_sec = tv.tv_sec;
-	header.tv_usec = tv.tv_usec;
+	ktime_get_real_ts64(&ts);
+	header.tv_sec = ts.tv_sec;
+	header.tv_usec = ts.tv_nsec / NSEC_PER_USEC;
 	strncpy(header.busid, dev_name(&device->cdev->dev),
 		DASD_EER_BUSID_SIZE);
 
diff --git a/drivers/s390/block/dasd_int.h b/drivers/s390/block/dasd_int.h
index e94080a5196f..b095a23bcc0c 100644
--- a/drivers/s390/block/dasd_int.h
+++ b/drivers/s390/block/dasd_int.h
@@ -96,14 +96,6 @@ do { \
 			    d_data); \
 } while(0)
 
-#define DBF_DEV_EXC(d_level, d_device, d_str, d_data...) \
-do { \
-	debug_sprintf_exception(d_device->debug_area, \
-				d_level, \
-				d_str "\n", \
-				d_data); \
-} while(0)
-
 #define DBF_EVENT(d_level, d_str, d_data...)\
 do { \
 	debug_sprintf_event(dasd_debug_area, \
@@ -122,14 +114,6 @@ do { \
 			    __dev_id.ssid, __dev_id.devno, d_data);	\
 } while (0)
 
-#define DBF_EXC(d_level, d_str, d_data...)\
-do { \
-	debug_sprintf_exception(dasd_debug_area, \
-				d_level,\
-				d_str "\n", \
-				d_data); \
-} while(0)
-
 /* limit size for an errorstring */
 #define ERRORLENGTH 30
 
diff --git a/drivers/s390/block/scm_blk.h b/drivers/s390/block/scm_blk.h
index aa42c3a2c90a..a05a4297cfae 100644
--- a/drivers/s390/block/scm_blk.h
+++ b/drivers/s390/block/scm_blk.h
@@ -56,13 +56,7 @@ extern debug_info_t *scm_debug;
 
 static inline void SCM_LOG_HEX(int level, void *data, int length)
 {
-	if (!debug_level_enabled(scm_debug, level))
-		return;
-	while (length > 0) {
-		debug_event(scm_debug, level, data, length);
-		length -= scm_debug->buf_size;
-		data += scm_debug->buf_size;
-	}
+	debug_event(scm_debug, level, data, length);
 }
 
 static inline void SCM_LOG_STATE(int level, struct scm_device *scmdev)