diff options
| author | Zhang Jianhua <chris.zjh@huawei.com> | 2022-08-30 16:07:32 +0800 |
|---|---|---|
| committer | Viresh Kumar <viresh.kumar@linaro.org> | 2022-08-30 13:49:23 +0530 |
| commit | 3359d52755e5bf1268d96ce7e9d6e8c1b4700225 (patch) | |
| tree | d54150fe663457492700a65ce0dc9c34e7d949f4 /drivers/cpufreq | |
| parent | 0612d928b7ff8c87043115f74f08cb4af1f0c4cf (diff) | |
| download | linux-3359d52755e5bf1268d96ce7e9d6e8c1b4700225.tar.bz2 | |
cpufreq: bmips-cpufreq: Use module_init and add module_exit
- Use module_init instead of device_initcall.
- Add a function for module_exit to unregister driver.
Signed-off-by: Zhang Jianhua <chris.zjh@huawei.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Diffstat (limited to 'drivers/cpufreq')
| -rw-r--r-- | drivers/cpufreq/bmips-cpufreq.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/cpufreq/bmips-cpufreq.c b/drivers/cpufreq/bmips-cpufreq.c index f7c23fa468f0..39221a9a187a 100644 --- a/drivers/cpufreq/bmips-cpufreq.c +++ b/drivers/cpufreq/bmips-cpufreq.c @@ -156,7 +156,7 @@ static struct cpufreq_driver bmips_cpufreq_driver = { .name = BMIPS_CPUFREQ_PREFIX, }; -static int __init bmips_cpufreq_probe(void) +static int __init bmips_cpufreq_driver_init(void) { struct cpufreq_compat *cc; struct device_node *np; @@ -176,7 +176,13 @@ static int __init bmips_cpufreq_probe(void) return cpufreq_register_driver(&bmips_cpufreq_driver); } -device_initcall(bmips_cpufreq_probe); +module_init(bmips_cpufreq_driver_init); + +static void __exit bmips_cpufreq_driver_exit(void) +{ + cpufreq_unregister_driver(&bmips_cpufreq_driver); +} +module_exit(bmips_cpufreq_driver_exit); MODULE_AUTHOR("Markus Mayer <mmayer@broadcom.com>"); MODULE_DESCRIPTION("CPUfreq driver for Broadcom BMIPS SoCs"); |