Hi Alex,
On 20/06/2017 17:48, Alex Williamson wrote:
> This allows modules to match struct device.bus to amba_bustype for the
> purpose of casting the device to an amba_device with to_amba_device().
>
> Signed-off-by: Alex Williamson <alex.williamson@xxxxxxxxxx>
> Reported-by: Eric Auger <eric.auger@xxxxxxxxxx>
> Cc: Russell King <linux@xxxxxxxxxxxxxxx>
Reviewed-by: Eric Auger <eric.auger@xxxxxxxxxx>
Thanks
Eric
> ---
> drivers/amba/bus.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/amba/bus.c b/drivers/amba/bus.c
> index a56fa2a1e9aa..4e118cd3ddf3 100644
> --- a/drivers/amba/bus.c
> +++ b/drivers/amba/bus.c
> @@ -197,6 +197,7 @@ struct bus_type amba_bustype = {
> .uevent = amba_uevent,
> .pm = &amba_pm,
> };
> +EXPORT_SYMBOL_GPL(amba_bustype);
>
> static int __init amba_init(void)
> {
>
