On Wed, Nov 16, 2022 at 12:53:45PM +0100, Javier Martinez Canillas wrote:
> It is not used outside of its compilation unit, so there's no need to
> export this variable.
>
> Signed-off-by: Javier Martinez Canillas <javierm@xxxxxxxxxx>
Reviewed-by: Andrew Halaney <ahalaney@xxxxxxxxxx>
> ---
>
> (no changes since v1)
>
> drivers/base/dd.c | 6 ++----
> include/linux/device/driver.h | 1 -
> 2 files changed, 2 insertions(+), 5 deletions(-)
>
> diff --git a/drivers/base/dd.c b/drivers/base/dd.c
> index 3dda62503102..040b4060f903 100644
> --- a/drivers/base/dd.c
> +++ b/drivers/base/dd.c
> @@ -257,13 +257,11 @@ static int deferred_devs_show(struct seq_file *s, void *data)
> DEFINE_SHOW_ATTRIBUTE(deferred_devs);
>
> #ifdef CONFIG_MODULES
> -int driver_deferred_probe_timeout = 10;
> +static int driver_deferred_probe_timeout = 10;
> #else
> -int driver_deferred_probe_timeout;
> +static int driver_deferred_probe_timeout;
> #endif
>
> -EXPORT_SYMBOL_GPL(driver_deferred_probe_timeout);
> -
> static int __init deferred_probe_timeout_setup(char *str)
> {
> int timeout;
> diff --git a/include/linux/device/driver.h b/include/linux/device/driver.h
> index 2114d65b862f..50d0a416a5e7 100644
> --- a/include/linux/device/driver.h
> +++ b/include/linux/device/driver.h
> @@ -240,7 +240,6 @@ driver_find_device_by_acpi_dev(struct device_driver *drv, const void *adev)
> }
> #endif
>
> -extern int driver_deferred_probe_timeout;
> void driver_deferred_probe_add(struct device *dev);
> int driver_deferred_probe_check_state(struct device *dev);
> void driver_init(void);
> --
> 2.38.1
>
