From 5aad724280b9f8ffff3a55311ef0ba35ebb4099a Mon Sep 17 00:00:00 2001 From: Jarod Wilson Date: Thu, 6 Jan 2011 16:59:36 -0300 Subject: [media] rc: fix up and genericize some time unit conversions MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The ene_ir driver was using a private define of MS_TO_NS, which is meant to be microseconds to nanoseconds. The mceusb driver copied it, intending to use is a milliseconds to microseconds. Lets move the defines to a common location, expand and standardize them a touch, so that we now have: MS_TO_NS - milliseconds to nanoseconds MS_TO_US - milliseconds to microseconds US_TO_NS - microseconds to nanoseconds Reported-by: David Härdeman CC: Maxim Levitsky Signed-off-by: Jarod Wilson Signed-off-by: Mauro Carvalho Chehab --- include/media/rc-core.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'include/media/rc-core.h') diff --git a/include/media/rc-core.h b/include/media/rc-core.h index a23c1fc685a1..2963263f31e2 100644 --- a/include/media/rc-core.h +++ b/include/media/rc-core.h @@ -183,6 +183,9 @@ static inline void init_ir_raw_event(struct ir_raw_event *ev) } #define IR_MAX_DURATION 0xFFFFFFFF /* a bit more than 4 seconds */ +#define US_TO_NS(usec) ((usec) * 1000) +#define MS_TO_US(msec) ((msec) * 1000) +#define MS_TO_NS(msec) ((msec) * 1000 * 1000) void ir_raw_event_handle(struct rc_dev *dev); int ir_raw_event_store(struct rc_dev *dev, struct ir_raw_event *ev); -- cgit v1.2.3