From: David Härdeman <david@hardeman.nu>
Date: Sat, 25 Aug 2012 20:46:52 +0000 (-0300)
Subject: [media] winbond-cir: correctness fix
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=30cedcf34f0309ea1ad6e0fdf7a52fcf37985658;p=openwrt%2Fstaging%2Fblogic.git

[media] winbond-cir: correctness fix

This is a minor correctness fix for the duration calculation in
winbond-cir (the read value should be incremented by one).

Signed-off-by: David Härdeman <david@hardeman.nu>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---

diff --git a/drivers/media/rc/winbond-cir.c b/drivers/media/rc/winbond-cir.c
index 54ee34872d14..29e6769b91a8 100644
--- a/drivers/media/rc/winbond-cir.c
+++ b/drivers/media/rc/winbond-cir.c
@@ -358,7 +358,7 @@ wbcir_irq_rx(struct wbcir_data *data, struct pnp_dev *device)
 		if (data->rxstate == WBCIR_RXSTATE_ERROR)
 			continue;
 		rawir.pulse = irdata & 0x80 ? false : true;
-		rawir.duration = US_TO_NS((irdata & 0x7F) * 10);
+		rawir.duration = US_TO_NS(((irdata & 0x7F) + 1) * 10);
 		ir_raw_event_store_with_filter(data->dev, &rawir);
 	}