openwrt/target/linux/bcm27xx/patches-5.10/950-0607-media-i2c-ov5647-Fix-v4l2-compliance-failure-subscri.patch
Álvaro Fernández Rojas 8299d1f057 bcm27xx: add kernel 5.10 support
Rebased RPi foundation patches on linux 5.10.59, removed applied and reverted
patches, wireless patches and defconfig patches.

bcm2708: boot tested on RPi B+ v1.2
bcm2709: boot tested on RPi 4B v1.1 4G
bcm2711: boot tested on RPi 4B v1.1 4G

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
2021-08-21 19:07:07 +02:00

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1.1 KiB
Diff

From c4a7091e7abe17e0d5a9d28fc5ad695f5ba599ae Mon Sep 17 00:00:00 2001
From: David Plowman <david.plowman@raspberrypi.com>
Date: Wed, 12 May 2021 07:39:21 +0100
Subject: [PATCH] media: i2c: ov5647: Fix v4l2-compliance failure
subscribing to events
Fixes the following v4l2-compliance failure:
fail: v4l2-test-controls.cpp(871): subscribe event for control 'User Controls' failed test
Signed-off-by: David Plowman <david.plowman@raspberrypi.com>
---
drivers/media/i2c/ov5647.c | 3 +++
1 file changed, 3 insertions(+)
--- a/drivers/media/i2c/ov5647.c
+++ b/drivers/media/i2c/ov5647.c
@@ -31,6 +31,7 @@
#include <linux/videodev2.h>
#include <media/v4l2-ctrls.h>
#include <media/v4l2-device.h>
+#include <media/v4l2-event.h>
#include <media/v4l2-fwnode.h>
#include <media/v4l2-image-sizes.h>
#include <media/v4l2-mediabus.h>
@@ -1039,6 +1040,8 @@ static const struct v4l2_subdev_core_ops
.g_register = ov5647_sensor_get_register,
.s_register = ov5647_sensor_set_register,
#endif
+ .subscribe_event = v4l2_ctrl_subdev_subscribe_event,
+ .unsubscribe_event = v4l2_event_subdev_unsubscribe,
};
static const struct v4l2_rect *