4.13-stable patches

added patches:
	base-arch_topology-fix-section-mismatch-build-warnings.patch

diff --git a/queue-4.13/base-arch_topology-fix-section-mismatch-build-warnings.patch b/queue-4.13/base-arch_topology-fix-section-mismatch-build-warnings.patch
new file mode 100644 (file)
index 0000000..c2dfbaf
--- /dev/null
+++ b/queue-4.13/base-arch_topology-fix-section-mismatch-build-warnings.patch
@@ -0,0 +1,70 @@
+From 452562abb5b76c14449dead2a7113f641893e8bc Mon Sep 17 00:00:00 2001
+From: Sudeep Holla <sudeep.holla@arm.com>
+Date: Thu, 7 Sep 2017 15:16:05 +0100
+Subject: base: arch_topology: fix section mismatch build warnings
+
+From: Sudeep Holla <sudeep.holla@arm.com>
+
+commit 452562abb5b76c14449dead2a7113f641893e8bc upstream.
+
+Commit 2ef7a2953c81 ("arm, arm64: factorize common cpu capacity default code")
+introduced init_cpu_capacity_callback and init_cpu_capacity_notifier
+which are referenced from initcall and are missing __init{,data}
+annotations resulting the below section mismatch build warnings.
+
+"WARNING: vmlinux.o(.text+0xbab790): Section mismatch in reference from
+the function init_cpu_capacity_callback() to the variable .init.text:$x
+The function init_cpu_capacity_callback() references the variable
+__init $x. This is often because init_cpu_capacity_callback lacks a
+__init annotation or the annotation of $x is wrong."
+
+This patch fixes the above build warnings by adding the required annotations.
+
+Fixes: 2ef7a2953c81 ("arm, arm64: factorize common cpu capacity default code")
+Cc: Juri Lelli <juri.lelli@arm.com>
+Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+
+
+---
+ drivers/base/arch_topology.c |   14 +++++++-------
+ 1 file changed, 7 insertions(+), 7 deletions(-)
+
+--- a/drivers/base/arch_topology.c
++++ b/drivers/base/arch_topology.c
+@@ -160,12 +160,12 @@ int __init topology_parse_cpu_capacity(s
+ }
+ 
+ #ifdef CONFIG_CPU_FREQ
+-static cpumask_var_t cpus_to_visit;
+-static bool cap_parsing_done;
+-static void parsing_done_workfn(struct work_struct *work);
+-static DECLARE_WORK(parsing_done_work, parsing_done_workfn);
++static bool cap_parsing_done __initdata;
++static cpumask_var_t cpus_to_visit __initdata;
++static void __init parsing_done_workfn(struct work_struct *work);
++static __initdata DECLARE_WORK(parsing_done_work, parsing_done_workfn);
+ 
+-static int
++static int __init
+ init_cpu_capacity_callback(struct notifier_block *nb,
+                          unsigned long val,
+                          void *data)
+@@ -200,7 +200,7 @@ init_cpu_capacity_callback(struct notifi
+       return 0;
+ }
+ 
+-static struct notifier_block init_cpu_capacity_notifier = {
++static struct notifier_block init_cpu_capacity_notifier __initdata = {
+       .notifier_call = init_cpu_capacity_callback,
+ };
+ 
+@@ -226,7 +226,7 @@ static int __init register_cpufreq_notif
+ }
+ core_initcall(register_cpufreq_notifier);
+ 
+-static void parsing_done_workfn(struct work_struct *work)
++static void __init parsing_done_workfn(struct work_struct *work)
+ {
+       cpufreq_unregister_notifier(&init_cpu_capacity_notifier,
+                                        CPUFREQ_POLICY_NOTIFIER);

diff --git a/queue-4.13/series b/queue-4.13/series
index 448f8dbcaf4cb45c9d4cf0f14c34412038fc1c0b..e1da69352af4bfe37d9494af0af6f5737a572c4c 100644 (file)
--- a/queue-4.13/series
+++ b/queue-4.13/series
@@ -157,3 +157,4 @@ nl80211-define-policy-for-packet-pattern-attributes.patch
 clk-samsung-exynos4-enable-vpll-and-epll-clocks-for-suspend-resume-cycle.patch
 udp-perform-source-validation-for-mcast-early-demux.patch
 udp-fix-bcast-packet-reception.patch
+base-arch_topology-fix-section-mismatch-build-warnings.patch