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| author | Adrian Schmutzler <freifunk@adrianschmutzler.de> | 2020-10-19 15:37:54 +0200 |
|---|---|---|
| committer | Adrian Schmutzler <freifunk@adrianschmutzler.de> | 2020-10-19 15:37:54 +0200 |
| commit | 29ca10e537ee807283cfd8a58817270d233a021d (patch) | |
| tree | 4317d722ad781d55732add61a3e7ea7dc79af5a0 /target/linux/ipq806x/patches-4.19/0056-cpufreq-dt-Add-missing-rcu-locks.patch | |
| parent | a7afeb31421bd6810c903468b23734baa6999438 (diff) | |
| download | upstream-29ca10e537ee807283cfd8a58817270d233a021d.tar.gz upstream-29ca10e537ee807283cfd8a58817270d233a021d.tar.bz2 upstream-29ca10e537ee807283cfd8a58817270d233a021d.zip | |
ipq806x: remove support for kernel 4.19
The target uses 5.4 as default kernel since 04/2020.
Kernel 4.19 support is not really maintained anymore, and there has
been a lot of changes between 4.19 and 5.4 on this target. Despite,
new devices are typically added for 5.4 only anyway.
Thus, make maintaining of old stuff and reviewing of new stuff
easier by removing support for kernel 4.19.
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Diffstat (limited to 'target/linux/ipq806x/patches-4.19/0056-cpufreq-dt-Add-missing-rcu-locks.patch')
| -rw-r--r-- | target/linux/ipq806x/patches-4.19/0056-cpufreq-dt-Add-missing-rcu-locks.patch | 23 |
1 files changed, 0 insertions, 23 deletions
diff --git a/target/linux/ipq806x/patches-4.19/0056-cpufreq-dt-Add-missing-rcu-locks.patch b/target/linux/ipq806x/patches-4.19/0056-cpufreq-dt-Add-missing-rcu-locks.patch deleted file mode 100644 index ef03ba4de8..0000000000 --- a/target/linux/ipq806x/patches-4.19/0056-cpufreq-dt-Add-missing-rcu-locks.patch +++ /dev/null @@ -1,23 +0,0 @@ -From 001a8dcb56ced58c518aaa10a4f0ba5e878705b6 Mon Sep 17 00:00:00 2001 -From: Georgi Djakov <georgi.djakov@linaro.org> -Date: Tue, 17 May 2016 16:15:43 +0300 -Subject: [PATCH 56/69] cpufreq-dt: Add missing rcu locks - -Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org> ---- - drivers/cpufreq/cpufreq-dt.c | 2 ++ - 1 file changed, 2 insertions(+) - ---- a/drivers/cpufreq/cpufreq-dt.c -+++ b/drivers/cpufreq/cpufreq-dt.c -@@ -173,8 +173,10 @@ static int opp_notifier(struct notifier_ - ret = PTR_ERR(cpu_reg); - goto out; - } -+ rcu_read_lock(); - volt = dev_pm_opp_get_voltage(opp); - freq = dev_pm_opp_get_freq(opp); -+ rcu_read_unlock(); - - mutex_lock(&priv->lock); - if (freq == priv->opp_freq) { |