fpga: bridge: add devm_fpga_bridge_create
Add devm_fpga_bridge_create() which is the managed
version of fpga_bridge_create().
Change current bridge drivers to use
devm_fpga_bridge_create().
Signed-off-by: Alan Tull <[email protected]>
Suggested-by: Federico Vaga <[email protected]>
Acked-by: Moritz Fischer <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
diff --git a/drivers/fpga/altera-fpga2sdram.c b/drivers/fpga/altera-fpga2sdram.c
index 23660ccd..a78e49c 100644
--- a/drivers/fpga/altera-fpga2sdram.c
+++ b/drivers/fpga/altera-fpga2sdram.c
@@ -121,18 +121,16 @@ static int alt_fpga_bridge_probe(struct platform_device *pdev)
/* Get f2s bridge configuration saved in handoff register */
regmap_read(sysmgr, SYSMGR_ISWGRP_HANDOFF3, &priv->mask);
- br = fpga_bridge_create(dev, F2S_BRIDGE_NAME,
- &altera_fpga2sdram_br_ops, priv);
+ br = devm_fpga_bridge_create(dev, F2S_BRIDGE_NAME,
+ &altera_fpga2sdram_br_ops, priv);
if (!br)
return -ENOMEM;
platform_set_drvdata(pdev, br);
ret = fpga_bridge_register(br);
- if (ret) {
- fpga_bridge_free(br);
+ if (ret)
return ret;
- }
dev_info(dev, "driver initialized with handoff %08x\n", priv->mask);
