Re: [PATCH 03/13] media: adv7604: fix probe of ADV7611/7612

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

 



On Fri, 24 Jul 2015, Hans Verkuil wrote:
-		val2 |= val;
+		val |= val2;

Oops. Added to my TODO list, I'll probably pick this up on Tuesday for a pull
request.

  And an oops from me: a keen-eyed local correspondent spotted that
I'd omitted the S-o-b :(

Wills.

...
Subject: [PATCH] media: adv7604: fix probe of ADV7611/7612

Prior to commit f862f57d ("[media] media: i2c: ADV7604: Migrate to
regmap"), the local variable 'val' contained the combined register
reads used in the chipset version ID test. Restore this expectation
so that the comparison works as it used to.

Signed-off-by: William Towle <william.towle@xxxxxxxxxxxxxxx>
---
 drivers/media/i2c/adv7604.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/i2c/adv7604.c b/drivers/media/i2c/adv7604.c
index bfb0b6a..0587d27 100644
--- a/drivers/media/i2c/adv7604.c
+++ b/drivers/media/i2c/adv7604.c
@@ -3108,7 +3108,7 @@ static int adv76xx_probe(struct i2c_client *client,
 			v4l2_err(sd, "Error %d reading IO Regmap\n", err);
 			return -ENODEV;
 		}
-		val2 |= val;
+		val |= val2;
 		if ((state->info->type == ADV7611 && val != 0x2051) ||
 			(state->info->type == ADV7612 && val != 0x2041)) {
 			v4l2_err(sd, "not an adv761x on address 0x%x\n",
--
1.7.10.4

--
To unsubscribe from this list: send the line "unsubscribe linux-media" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html



[Index of Archives]     [Linux Input]     [Video for Linux]     [Gstreamer Embedded]     [Mplayer Users]     [Linux USB Devel]     [Linux Audio Users]     [Linux Kernel]     [Linux SCSI]     [Yosemite Backpacking]
  Powered by Linux