brcm2708: update to latest patches from RPi foundation

[openwrt/staging/chunkeey.git] / target / linux / brcm2708 / patches-4.19 / 950-0326-staging-bcm2835_codec-Clean-up-logging-on-unloading-.patch

diff --git a/target/linux/brcm2708/patches-4.19/950-0326-staging-bcm2835_codec-Clean-up-logging-on-unloading-.patch b/target/linux/brcm2708/patches-4.19/950-0326-staging-bcm2835_codec-Clean-up-logging-on-unloading-.patch
new file mode 100644 (file)
index 0000000..4bf0c78
--- /dev/null
+++ b/target/linux/brcm2708/patches-4.19/950-0326-staging-bcm2835_codec-Clean-up-logging-on-unloading-.patch
@@ -0,0 +1,49 @@
+From c42ae04bb6ed5be61d3b3e2e2c6004ae252ee34a Mon Sep 17 00:00:00 2001
+From: Dave Stevenson <dave.stevenson@raspberrypi.org>
+Date: Fri, 8 Mar 2019 11:26:00 +0000
+Subject: [PATCH] staging: bcm2835_codec: Clean up logging on unloading
+ the driver
+
+The log line was missing a closing \n, so wasn't added to the
+log immediately.
+Adds the function of the V4L2 device that is being unregistered
+too.
+
+Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
+---
+ .../vc04_services/bcm2835-codec/bcm2835-v4l2-codec.c   | 10 ++++++++--
+ 1 file changed, 8 insertions(+), 2 deletions(-)
+
+--- a/drivers/staging/vc04_services/bcm2835-codec/bcm2835-v4l2-codec.c
++++ b/drivers/staging/vc04_services/bcm2835-codec/bcm2835-v4l2-codec.c
+@@ -77,6 +77,12 @@ enum bcm2835_codec_role {
+       ISP,
+ };
+ 
++const static char *roles[] = {
++      "decode",
++      "encode",
++      "isp"
++};
++
+ static const char * const components[] = {
+       "ril.video_decode",
+       "ril.video_encode",
+@@ -2522,7 +2528,6 @@ static int bcm2835_codec_create(struct p
+       struct video_device *vfd;
+       int video_nr;
+       int ret;
+-      const static char *roles[] = {"decode", "encode", "isp"};
+ 
+       dev = devm_kzalloc(&pdev->dev, sizeof(*dev), GFP_KERNEL);
+       if (!dev)
+@@ -2615,7 +2620,8 @@ static int bcm2835_codec_destroy(struct
+       if (!dev)
+               return -ENODEV;
+ 
+-      v4l2_info(&dev->v4l2_dev, "Removing " MEM2MEM_NAME);
++      v4l2_info(&dev->v4l2_dev, "Removing " MEM2MEM_NAME ", %s\n",
++                roles[dev->role]);
+       v4l2_m2m_release(dev->m2m_dev);
+       video_unregister_device(&dev->vfd);
+       v4l2_device_unregister(&dev->v4l2_dev);