mirror of
https://github.com/FUjr/gl-infra-builder.git
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47 lines
1.8 KiB
Diff
47 lines
1.8 KiB
Diff
From 9518363f17ac90cf9f0d101d3becd20f196247c6 Mon Sep 17 00:00:00 2001
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From: lincolnzh <hongjian.zhang@gl-inet.com>
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Date: Fri, 11 Nov 2022 15:19:52 +0800
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Subject: [PATCH] fix led netdev trigger by wwanx
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---
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.../835-fix-led-netdev-trigger-by-wwanx.patch | 27 +++++++++++++++++++
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1 file changed, 27 insertions(+)
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create mode 100755 target/linux/generic/pending-5.10/835-fix-led-netdev-trigger-by-wwanx.patch
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diff --git a/target/linux/generic/pending-5.10/835-fix-led-netdev-trigger-by-wwanx.patch b/target/linux/generic/pending-5.10/835-fix-led-netdev-trigger-by-wwanx.patch
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new file mode 100755
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index 0000000000..79ac4693f2
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--- /dev/null
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+++ b/target/linux/generic/pending-5.10/835-fix-led-netdev-trigger-by-wwanx.patch
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@@ -0,0 +1,27 @@
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+Index: b/drivers/leds/trigger/ledtrig-netdev.c
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+===================================================================
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+--- a/drivers/leds/trigger/ledtrig-netdev.c 2022-09-28 17:10:41.000000000 +0800
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++++ b/drivers/leds/trigger/ledtrig-netdev.c 2022-11-09 11:34:47.445351382 +0800
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+@@ -109,6 +109,7 @@ static ssize_t device_name_store(struct
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+ size_t size)
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+ {
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+ struct led_netdev_data *trigger_data = led_trigger_get_drvdata(dev);
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++ unsigned int flags;
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+
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+ if (size >= IFNAMSIZ)
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+ return -EINVAL;
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+@@ -132,10 +133,11 @@ static ssize_t device_name_store(struct
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+ dev_get_by_name(&init_net, trigger_data->device_name);
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+
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+ clear_bit(NETDEV_LED_MODE_LINKUP, &trigger_data->mode);
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+- if (trigger_data->net_dev != NULL)
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+- if (netif_carrier_ok(trigger_data->net_dev))
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++ if (trigger_data->net_dev != NULL){
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++ flags = dev_get_flags(trigger_data->net_dev);
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++ if (flags & IFF_LOWER_UP)
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+ set_bit(NETDEV_LED_MODE_LINKUP, &trigger_data->mode);
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+-
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++ }
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+ trigger_data->last_activity = 0;
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+
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+ set_baseline_state(trigger_data);
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--
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2.17.1
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