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| author | Arnd Bergmann <arnd@arndb.de> | 2017-11-27 12:36:25 +0100 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2017-12-05 02:32:55 +0100 |
| commit | 13f6b610fe0aa6c37cf6da73f1515457f3a212b7 (patch) | |
| tree | 87c17ad081cf48ea58926b8d41ad0e9389e6cd35 /drivers/scsi/scsi_debug.c | |
| parent | scsi: hpsa: remove an unnecessary NULL check (diff) | |
| download | linux-13f6b610fe0aa6c37cf6da73f1515457f3a212b7.tar.xz linux-13f6b610fe0aa6c37cf6da73f1515457f3a212b7.zip | |
scsi: scsi_debug: remove jiffies_to_timespec
There is no need to go through an intermediate timespec to convert to
ktime_t when we just want a simple multiplication. This gets rid of one
of the few users of jiffies_to_timespec, which I hope to remove as part
of the y2038 cleanup.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Acked-by: Douglas Gilbert <dgilbert@interlog.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/scsi_debug.c')
| -rw-r--r-- | drivers/scsi/scsi_debug.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/scsi/scsi_debug.c b/drivers/scsi/scsi_debug.c index e4f037f0f38b..df7e9db44d44 100644 --- a/drivers/scsi/scsi_debug.c +++ b/drivers/scsi/scsi_debug.c @@ -4085,10 +4085,7 @@ static int schedule_resp(struct scsi_cmnd *cmnd, struct sdebug_dev_info *devip, ktime_t kt; if (delta_jiff > 0) { - struct timespec ts; - - jiffies_to_timespec(delta_jiff, &ts); - kt = ktime_set(ts.tv_sec, ts.tv_nsec); + kt = ns_to_ktime((u64)delta_jiff * (NSEC_PER_SEC / HZ)); } else kt = sdebug_ndelay; if (NULL == sd_dp) { |