Hi,
On 2/5/23 21:54, Armin Wolf wrote:
> During probe, both sensor buffers need to be queried to
> initialize the hwmon channels. This might be slow on some
> machines, causing a unnecessary delay during boot.
> Mark the driver with PROBE_PREFER_ASYNCHRONOUS so that it
> can be probed asynchronously.
>
> Signed-off-by: Armin Wolf <W_Armin@xxxxxx>
Thanks, patch looks good to me:
Reviewed-by: Hans de Goede <hdegoede@xxxxxxxxxx>
Regards,
Hans
> ---
> drivers/platform/x86/dell/dell-wmi-ddv.c | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/drivers/platform/x86/dell/dell-wmi-ddv.c b/drivers/platform/x86/dell/dell-wmi-ddv.c
> index b7ac483eff12..cffbba5e2d9a 100644
> --- a/drivers/platform/x86/dell/dell-wmi-ddv.c
> +++ b/drivers/platform/x86/dell/dell-wmi-ddv.c
> @@ -10,6 +10,7 @@
> #include <linux/acpi.h>
> #include <linux/debugfs.h>
> #include <linux/device.h>
> +#include <linux/device/driver.h>
> #include <linux/dev_printk.h>
> #include <linux/errno.h>
> #include <linux/kconfig.h>
> @@ -872,6 +873,7 @@ MODULE_DEVICE_TABLE(wmi, dell_wmi_ddv_id_table);
> static struct wmi_driver dell_wmi_ddv_driver = {
> .driver = {
> .name = DRIVER_NAME,
> + .probe_type = PROBE_PREFER_ASYNCHRONOUS,
> },
> .id_table = dell_wmi_ddv_id_table,
> .probe = dell_wmi_ddv_probe,
> --
> 2.30.2
>
