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[media] rc-core: define a default timeout for drivers

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A default timeout value of 125 ms should work for all decoders.

Declare a constant to help standardize its' use.

Signed-off-by: Eric Nelson <eric@nelint.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
This commit is contained in:
Eric Nelson 2015-10-03 08:18:50 -07:00 committed by Mauro Carvalho Chehab
parent a2d1e1ed18
commit c8e1bbc52d
1 changed files with 1 additions and 0 deletions
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include/media/rc-core.h
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@ -239,6 +239,7 @@ static inline void init_ir_raw_event(struct ir_raw_event *ev)
memset(ev, 0, sizeof(*ev));
}
#define IR_DEFAULT_TIMEOUT MS_TO_NS(125)
#define IR_MAX_DURATION 500000000 /* 500 ms */
#define US_TO_NS(usec) ((usec) * 1000)
#define MS_TO_US(msec) ((msec) * 1000)