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path: root/drivers/media/rc/streamzap.c
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Diffstat (limited to 'drivers/media/rc/streamzap.c')
-rw-r--r--drivers/media/rc/streamzap.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/media/rc/streamzap.c b/drivers/media/rc/streamzap.c
index bf4a44272f0e..5a17cb88ff27 100644
--- a/drivers/media/rc/streamzap.c
+++ b/drivers/media/rc/streamzap.c
@@ -152,7 +152,8 @@ static void sz_push_full_pulse(struct streamzap_ir *sz,
152 sz->signal_last.tv_usec); 152 sz->signal_last.tv_usec);
153 rawir.duration -= sz->sum; 153 rawir.duration -= sz->sum;
154 rawir.duration = US_TO_NS(rawir.duration); 154 rawir.duration = US_TO_NS(rawir.duration);
155 rawir.duration &= IR_MAX_DURATION; 155 rawir.duration = (rawir.duration > IR_MAX_DURATION) ?
156 IR_MAX_DURATION : rawir.duration;
156 } 157 }
157 sz_push(sz, rawir); 158 sz_push(sz, rawir);
158 159
@@ -165,7 +166,8 @@ static void sz_push_full_pulse(struct streamzap_ir *sz,
165 rawir.duration += SZ_RESOLUTION / 2; 166 rawir.duration += SZ_RESOLUTION / 2;
166 sz->sum += rawir.duration; 167 sz->sum += rawir.duration;
167 rawir.duration = US_TO_NS(rawir.duration); 168 rawir.duration = US_TO_NS(rawir.duration);
168 rawir.duration &= IR_MAX_DURATION; 169 rawir.duration = (rawir.duration > IR_MAX_DURATION) ?
170 IR_MAX_DURATION : rawir.duration;
169 sz_push(sz, rawir); 171 sz_push(sz, rawir);
170} 172}
171 173