V4L/DVB: IR: nec decoder: fix repeat

Repeat space is 4 units, not 8.
Current code would never trigger a repeat.

However that isn't true for NECX, so repeat there
must be handled differently.

Signed-off-by: Maxim Levitsky <maximlevitsky@gmail.com>
Reviewed-by: Andy Walls <awalls@md.metrocast.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

diff --git a/drivers/media/IR/ir-nec-decoder.c b/drivers/media/IR/ir-nec-decoder.c
index 52e0f37..1c0cf03 100644 (file)
--- a/drivers/media/IR/ir-nec-decoder.c
+++ b/drivers/media/IR/ir-nec-decoder.c
@@ -20,7 +20,7 @@
 #define NEC_HEADER_PULSE       (16 * NEC_UNIT)
 #define NECX_HEADER_PULSE      (8  * NEC_UNIT) /* Less common NEC variant */
 #define NEC_HEADER_SPACE       (8  * NEC_UNIT)
-#define NEC_REPEAT_SPACE       (8  * NEC_UNIT)
+#define NEC_REPEAT_SPACE       (4  * NEC_UNIT)
 #define NEC_BIT_PULSE          (1  * NEC_UNIT)
 #define NEC_BIT_0_SPACE                (1  * NEC_UNIT)
 #define NEC_BIT_1_SPACE                (3  * NEC_UNIT)