On 2017-11-27 12:36 PM, Arnd Bergmann wrote:
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
Acked-by: Douglas Gilbert dgilbert@interlog.com
drivers/scsi/scsi_debug.c | 5 +---- 1 file changed, 1 insertion(+), 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));