[media] rc: use time unit conversion macros correctly

Due to my own stupidity, some of the wrong time unit conversion macros
were being used inside some of the IR drivers I've been working on. Fix
that, and convert over some additional places to also use the macros.

Signed-off-by: Jarod Wilson <jarod@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

1 files changed, 6 insertions, 6 deletions

diff --git a/drivers/media/rc/streamzap.c b/drivers/media/rc/streamzap.c
index 6e2911c2abfb..d9b6b48893c4 100644
--- a/drivers/media/rc/streamzap.c
+++ b/drivers/media/rc/streamzap.c
@@ -164,7 +164,7 @@ static void sz_push_full_pulse(struct streamzap_ir *sz,
                                 sz->signal_start.tv_usec -
                                 sz->signal_last.tv_usec);
                         rawir.duration -= sz->sum;
-                        rawir.duration *= 1000;
+                        rawir.duration = US_TO_NS(rawir.duration);
                         rawir.duration &= IR_MAX_DURATION;
                 }
                 sz_push(sz, rawir);
@@ -177,7 +177,7 @@ static void sz_push_full_pulse(struct streamzap_ir *sz,
         rawir.duration = ((int) value) * SZ_RESOLUTION;
         rawir.duration += SZ_RESOLUTION / 2;
         sz->sum += rawir.duration;
-        rawir.duration *= 1000;
+        rawir.duration = US_TO_NS(rawir.duration);
         rawir.duration &= IR_MAX_DURATION;
         sz_push(sz, rawir);
 }
@@ -197,7 +197,7 @@ static void sz_push_full_space(struct streamzap_ir *sz,
         rawir.duration = ((int) value) * SZ_RESOLUTION;
         rawir.duration += SZ_RESOLUTION / 2;
         sz->sum += rawir.duration;
-        rawir.duration *= 1000;
+        rawir.duration = US_TO_NS(rawir.duration);
         sz_push(sz, rawir);
 }
 
@@ -430,13 +430,13 @@ static int __devinit streamzap_probe(struct usb_interface *intf,
         sz->decoder_state = PulseSpace;
         /* FIXME: don't yet have a way to set this */
         sz->timeout_enabled = true;
-        sz->rdev->timeout = (((SZ_TIMEOUT * SZ_RESOLUTION * 1000) &
+        sz->rdev->timeout = ((US_TO_NS(SZ_TIMEOUT * SZ_RESOLUTION) &
                                 IR_MAX_DURATION) | 0x03000000);
         #if 0
         /* not yet supported, depends on patches from maxim */
         /* see also: LIRC_GET_REC_RESOLUTION and LIRC_SET_REC_TIMEOUT */
-        sz->min_timeout = SZ_TIMEOUT * SZ_RESOLUTION * 1000;
-        sz->max_timeout = SZ_TIMEOUT * SZ_RESOLUTION * 1000;
+        sz->min_timeout = US_TO_NS(SZ_TIMEOUT * SZ_RESOLUTION);
+        sz->max_timeout = US_TO_NS(SZ_TIMEOUT * SZ_RESOLUTION);
         #endif
 
         do_gettimeofday(&sz->signal_start);