1 files changed, 0 insertions, 54 deletions
diff --git a/target/linux/bcm27xx/patches-4.19/950-0281-media-ov5647-Use-gpiod_set_value_cansleep.patch b/target/linux/bcm27xx/patches-4.19/950-0281-media-ov5647-Use-gpiod_set_value_cansleep.patch
deleted file mode 100644
index e88afb0550..0000000000
--- a/target/linux/bcm27xx/patches-4.19/950-0281-media-ov5647-Use-gpiod_set_value_cansleep.patch
+++ /dev/null
@@ -1,54 +0,0 @@
-From 3be30ee1b3aafd7c6cc45bcea77f25c9613732f4 Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Tue, 18 Sep 2018 11:08:51 +0100
-Subject: [PATCH] media: ov5647: Use gpiod_set_value_cansleep
-
-All calls to the gpio library are in contexts that can sleep,
-therefore there is no issue with having those GPIOs controlled
-by controllers which require sleeping (eg I2C GPIO expanders).
-
-Switch to using gpiod_set_value_cansleep instead of gpiod_set_value
-to avoid triggering the warning in gpiolib should the GPIO
-controller need to sleep.
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
----
- drivers/media/i2c/ov5647.c | 8 ++++----
- 1 file changed, 4 insertions(+), 4 deletions(-)
-
---- a/drivers/media/i2c/ov5647.c
-+++ b/drivers/media/i2c/ov5647.c
-@@ -373,7 +373,7 @@ static int ov5647_sensor_power(struct v4
- 		dev_dbg(&client->dev, "OV5647 power on\n");
- 
- 		if (ov5647->pwdn) {
--			gpiod_set_value(ov5647->pwdn, 0);
-+			gpiod_set_value_cansleep(ov5647->pwdn, 0);
- 			msleep(PWDN_ACTIVE_DELAY_MS);
- 		}
- 
-@@ -415,7 +415,7 @@ static int ov5647_sensor_power(struct v4
- 
- 		clk_disable_unprepare(ov5647->xclk);
- 
--		gpiod_set_value(ov5647->pwdn, 1);
-+		gpiod_set_value_cansleep(ov5647->pwdn, 1);
- 	}
- 
- 	/* Update the power count. */
-@@ -649,13 +649,13 @@ static int ov5647_probe(struct i2c_clien
- 		goto mutex_remove;
- 
- 	if (sensor->pwdn) {
--		gpiod_set_value(sensor->pwdn, 0);
-+		gpiod_set_value_cansleep(sensor->pwdn, 0);
- 		msleep(PWDN_ACTIVE_DELAY_MS);
- 	}
- 
- 	ret = ov5647_detect(sd);
- 
--	gpiod_set_value(sensor->pwdn, 1);
-+	gpiod_set_value_cansleep(sensor->pwdn, 1);
- 
- 	if (ret < 0)
- 		goto error;