On Wed, Jan 24, 2024 at 04:24:07PM +0100, Marco Pagani wrote:
> Commit 0d70af3c2530 ("fpga: bridge: Use standard dev_release for class
> driver") introduced a check in fpga_bridge_register() that prevents
> registering a bridge without ops, making checking on every call
> redundant.
>
> Signed-off-by: Marco Pagani <marpagan@xxxxxxxxxx>
> ---
> drivers/fpga/fpga-bridge.c | 6 +++---
> 1 file changed, 3 insertions(+), 3 deletions(-)
>
> diff --git a/drivers/fpga/fpga-bridge.c b/drivers/fpga/fpga-bridge.c
> index a024be2b84e2..e0a5ef318f5e 100644
> --- a/drivers/fpga/fpga-bridge.c
> +++ b/drivers/fpga/fpga-bridge.c
> @@ -30,7 +30,7 @@ int fpga_bridge_enable(struct fpga_bridge *bridge)
> {
> dev_dbg(&bridge->dev, "enable\n");
>
> - if (bridge->br_ops && bridge->br_ops->enable_set)
> + if (bridge->br_ops->enable_set)
> return bridge->br_ops->enable_set(bridge, 1);
>
> return 0;
> @@ -48,7 +48,7 @@ int fpga_bridge_disable(struct fpga_bridge *bridge)
> {
> dev_dbg(&bridge->dev, "disable\n");
>
> - if (bridge->br_ops && bridge->br_ops->enable_set)
> + if (bridge->br_ops->enable_set)
> return bridge->br_ops->enable_set(bridge, 0);
>
> return 0;
> @@ -401,7 +401,7 @@ void fpga_bridge_unregister(struct fpga_bridge *bridge)
> * If the low level driver provides a method for putting bridge into
> * a desired state upon unregister, do it.
> */
> - if (bridge->br_ops && bridge->br_ops->fpga_bridge_remove)
> + if (bridge->br_ops->fpga_bridge_remove)
> bridge->br_ops->fpga_bridge_remove(bridge);
Also for state_show()?
Thanks,
Yilun
>
> device_unregister(&bridge->dev);
>
> base-commit: c849ecb2ae8413f86c84627cb0af06dffce4e215
> --
> 2.43.0
>
>
