From f48f6ca28d22776337a7fecfc4f4292c96f09c16 Mon Sep 17 00:00:00 2001
From: Bastien Nocera <hadess@hadess.net>
Date: Sat, 12 Feb 2022 23:01:52 +0100
Subject: [PATCH] trickle-charge: Don't change charge type on system chargers

We're supposed to only change the charge type of devices attached to us.

Closes: #85
---
 src/ppd-action-trickle-charge.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/ppd-action-trickle-charge.c b/src/ppd-action-trickle-charge.c
index 8d4cb39..629f21d 100644
--- a/src/ppd-action-trickle-charge.c
+++ b/src/ppd-action-trickle-charge.c
@@ -56,6 +56,9 @@ set_charge_type (PpdActionTrickleCharge *action,
     GUdevDevice *dev = l->data;
     const char *value;
 
+    if (g_strcmp0 (g_udev_device_get_sysfs_attr (dev, "scope"), "Device") != 0)
+      continue;
+
     value = g_udev_device_get_sysfs_attr_uncached (dev, CHARGE_TYPE_SYSFS_NAME);
     if (!value)
       continue;