Instead of resorting to BUG() ensure that the driver isn't unbound by
suppressing its bind and unbind sysfs attributes. As the driver is
built-in there is no way to remove a device once bound.
As a nice side effect this allows to drop the remove function.
Signed-off-by: Uwe Kleine-König
---
arch/powerpc/platforms/82xx/ep8248e.c | 8 +---
1 file changed, 1 insertion(+), 7 deletions(-)
diff --git a/arch/powerpc/platforms/82xx/ep8248e.c
b/arch/powerpc/platforms/82xx/ep8248e.c
index 8f1856ba692e..3409cf04b630 100644
--- a/arch/powerpc/platforms/82xx/ep8248e.c
+++ b/arch/powerpc/platforms/82xx/ep8248e.c
@@ -140,12 +140,6 @@ static int ep8248e_mdio_probe(struct platform_device
*ofdev)
return ret;
}
-static int ep8248e_mdio_remove(struct platform_device *ofdev)
-{
- BUG();
- return 0;
-}
-
static const struct of_device_id ep8248e_mdio_match[] = {
{
.compatible = "fsl,ep8248e-mdio-bitbang",
@@ -157,9 +151,9 @@ static struct platform_driver ep8248e_mdio_driver = {
.driver = {
.name = "ep8248e-mdio-bitbang",
.of_match_table = ep8248e_mdio_match,
+ .suppress_bind_attrs = true,
},
.probe = ep8248e_mdio_probe,
- .remove = ep8248e_mdio_remove,
};
struct cpm_pin {
base-commit: 06c2afb862f9da8dc5efa4b6076a0e48c3fbaaa5
--
2.39.2
