[PATCH v2 2/2] media: adv7604: automatic "default-input" selection

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Documentation states that the "default-input" property should reside
directly in the node of the device.  This adjusts the parsing to make the
implementation consistent with the documentation.

Based on patch by William Towle <william.towle@xxxxxxxxxxxxxxx>.

Signed-off-by: Ulrich Hecht <ulrich.hecht+renesas@xxxxxxxxx>
Signed-off-by: Hans Verkuil <hans.verkuil@xxxxxxxxx>
---
 drivers/media/i2c/adv7604.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/media/i2c/adv7604.c b/drivers/media/i2c/adv7604.c
index 4003831..fa7046e 100644
--- a/drivers/media/i2c/adv7604.c
+++ b/drivers/media/i2c/adv7604.c
@@ -3074,13 +3074,13 @@ static int adv76xx_parse_dt(struct adv76xx_state *state)
 		return ret;
 	}
 
-	if (!of_property_read_u32(endpoint, "default-input", &v))
+	of_node_put(endpoint);
+
+	if (!of_property_read_u32(np, "default-input", &v))
 		state->pdata.default_input = v;
 	else
 		state->pdata.default_input = -1;
 
-	of_node_put(endpoint);
-
 	flags = bus_cfg.bus.parallel.flags;
 
 	if (flags & V4L2_MBUS_HSYNC_ACTIVE_HIGH)
-- 
2.7.4




[Index of Archives]     [Linux Samsung SOC]     [Linux Wireless]     [Linux Kernel]     [ATH6KL]     [Linux Bluetooth]     [Linux Netdev]     [Kernel Newbies]     [IDE]     [Security]     [Git]     [Netfilter]     [Bugtraq]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Linux ATA RAID]     [Samba]     [Device Mapper]

  Powered by Linux