[PATCH BlueZ 2/2] profiles/input: disable force-active for Nintendo Switch Pro v1

["Frédéric Danis" <frederic.danis@collabora.com>]

For Nintendo Switch Pro v1 controllers (VID:PID 057e:2009), set
BT_IO_OPT_FORCE_ACTIVE to BT_POWER_FORCE_ACTIVE_OFF on the HID interrupt
channel during connection setup.

This avoids repeated host-triggered Exit Sniff requests and reduces
Sniff/Exit Sniff churn linked to unexpected disconnects.
---
 profiles/input/device.c | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/profiles/input/device.c b/profiles/input/device.c
index 5b1be2b16..c2abe2451 100644
--- a/profiles/input/device.c
+++ b/profiles/input/device.c
@@ -1065,6 +1065,9 @@ static gboolean encrypt_notify(GIOChannel *io, GIOCondition condition,
 	return FALSE;
 }
 
+#define NINTENDO_VENDOR_ID 0x057e
+#define NINTENDO_PRO_CONTROLLER_PID 0x2009
+
 static int hidp_add_connection(struct input_device *idev)
 {
 	struct hidp_connadd_req *req;
@@ -1101,6 +1104,19 @@ static int hidp_add_connection(struct input_device *idev)
 		goto cleanup;
 	}
 
+	if ((req->vendor == NINTENDO_VENDOR_ID) &&
+		(req->product == NINTENDO_PRO_CONTROLLER_PID)) {
+		if (!bt_io_set(idev->intr_io, &gerr,
+					BT_IO_OPT_FORCE_ACTIVE,
+					BT_POWER_FORCE_ACTIVE_OFF,
+					BT_IO_OPT_INVALID)) {
+			error("btio: %s", gerr->message);
+			g_error_free(gerr);
+			err = -EFAULT;
+			goto cleanup;
+		}
+	}
+
 	/* Encryption is mandatory for keyboards */
 	/* Some platforms may choose to require encryption for all devices */
 	/* Note that this only matters for pre 2.1 devices as otherwise the */
-- 
2.43.0