CPUFreq core does following at multiple places:
module_{get|put}(cpufreq_driver->owner)).
This is done to make sure module doesn't get unloaded if it is currently in use.
This will work only if the .owner field of cpufreq driver is initialized with a
valid pointer.
This field wasn't initialized for this driver, lets initialize it with
THIS_MODULE.
Signed-off-by: Viresh Kumar <viresh.kumar@xxxxxxxxxx>
---
drivers/cpufreq/sa1100-cpufreq.c | 1 +
drivers/cpufreq/sa1110-cpufreq.c | 1 +
2 files changed, 2 insertions(+)
diff --git a/drivers/cpufreq/sa1100-cpufreq.c b/drivers/cpufreq/sa1100-cpufreq.c
index cff18e8..f41dbd7 100644
--- a/drivers/cpufreq/sa1100-cpufreq.c
+++ b/drivers/cpufreq/sa1100-cpufreq.c
@@ -233,6 +233,7 @@ static struct cpufreq_driver sa1100_driver __refdata = {
.target = sa1100_target,
.get = sa11x0_getspeed,
.init = sa1100_cpu_init,
+ .owner = THIS_MODULE,
.name = "sa1100",
};
diff --git a/drivers/cpufreq/sa1110-cpufreq.c b/drivers/cpufreq/sa1110-cpufreq.c
index 39c90b6..61627fb 100644
--- a/drivers/cpufreq/sa1110-cpufreq.c
+++ b/drivers/cpufreq/sa1110-cpufreq.c
@@ -349,6 +349,7 @@ static struct cpufreq_driver sa1110_driver __refdata = {
.target = sa1110_target,
.get = sa11x0_getspeed,
.init = sa1110_cpu_init,
+ .owner = THIS_MODULE,
.name = "sa1110",
};
--
1.7.12.rc2.18.g61b472e
--
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