diff options
| author | Bhumika Goyal <bhumirks@gmail.com> | 2018-10-28 09:07:00 +0300 |
|---|---|---|
| committer | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2018-10-31 17:11:39 +0300 |
| commit | 69372c1dbdee8cab3c3892eda932c624af59a494 (patch) | |
| tree | 3e2f446e214d3c822492da6cfc8b226ffb03264f | |
| parent | 0252894f53fc2693672308d5453d5076b7516637 (diff) | |
| download | linux-69372c1dbdee8cab3c3892eda932c624af59a494.tar.xz | |
platform/x86: wmi: declare device_type structure as constant
The only usage of device_type structure is getting stored as
a reference in the type field of device structure. This type
field is declared const. Therefore, the device_type structure
can never be modified and can be declared as const.
Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
| -rw-r--r-- | drivers/platform/x86/wmi.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/platform/x86/wmi.c b/drivers/platform/x86/wmi.c index 04791ea5d97b..bea35be68706 100644 --- a/drivers/platform/x86/wmi.c +++ b/drivers/platform/x86/wmi.c @@ -987,19 +987,19 @@ static struct bus_type wmi_bus_type = { .remove = wmi_dev_remove, }; -static struct device_type wmi_type_event = { +static const struct device_type wmi_type_event = { .name = "event", .groups = wmi_event_groups, .release = wmi_dev_release, }; -static struct device_type wmi_type_method = { +static const struct device_type wmi_type_method = { .name = "method", .groups = wmi_method_groups, .release = wmi_dev_release, }; -static struct device_type wmi_type_data = { +static const struct device_type wmi_type_data = { .name = "data", .groups = wmi_data_groups, .release = wmi_dev_release, |