driver core: mark driver_allows_async_probing static
driver_allows_async_probing is only used in drivers/base/dd.c, so mark
it static and remove the declaration in drivers/base/base.h.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Link: https://lore.kernel.org/r/20221030092255.872280-1-hch@lst.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/base/dd.c b/drivers/base/dd.c
index 3dda625..4001e22 100644
--- a/drivers/base/dd.c
+++ b/drivers/base/dd.c
@@ -843,7 +843,7 @@ static int __init save_async_options(char *buf)
}
__setup("driver_async_probe=", save_async_options);
-bool driver_allows_async_probing(struct device_driver *drv)
+static bool driver_allows_async_probing(struct device_driver *drv)
{
switch (drv->probe_type) {
case PROBE_PREFER_ASYNCHRONOUS:
