Patch "[media] rc: raw decoder for keymap protocol is not loaded on register" has been added to the 4.9-stable tree

This is a note to let you know that I've just added the patch titled

[media] rc: raw decoder for keymap protocol is not loaded on register

to the 4.9-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
rc-raw-decoder-for-keymap-protocol-is-not-loaded-on-register.patch
and it can be found in the queue-4.9 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree, please let <[email protected]> know about it.

From: Sean Young <[email protected]>
Date: Wed, 22 Feb 2017 18:48:01 -0300
Subject: [media] rc: raw decoder for keymap protocol is not loaded on register

From: Sean Young <[email protected]>

commit 413808685dd7c9b54bbc5af79da2eaddd0fc3cb2 upstream.

When the protocol is set via the sysfs protocols attribute, the decoder is loaded. However, when it is not when a device is first plugged in or registered.

---
 drivers/media/rc/rc-main.c |    7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

@@ -1411,6 +1411,7 @@ int rc_register_device(struct rc_dev *de
 	int attr = 0;
 	int minor;
 	int rc;
+	u64 rc_type;
 
 	if (!dev || !dev->map_name)
 		return -EINVAL;

@@ -1496,14 +1497,18 @@ int rc_register_device(struct rc_dev *de
 			goto out_input;
 	}
 
+	rc_type = BIT_ULL(rc_map->rc_type);
+
 	if (dev->change_protocol) {
-		u64 rc_type = (1ll << rc_map->rc_type);
 		rc = dev->change_protocol(dev, &rc_type);
 		if (rc < 0)
 			goto out_raw;
 		dev->enabled_protocols = rc_type;
 	}
 
+	if (dev->driver_type == RC_DRIVER_IR_RAW)
+		ir_raw_load_modules(&rc_type);
+
 	/* Allow the RC sysfs nodes to be accessible */
 	atomic_set(&dev->initialized, 1);
 

Patches currently in stable-queue which might be from [email protected] are

queue-4.9/rc-raw-decoder-for-keymap-protocol-is-not-loaded-on-register.patch