diff options
Diffstat (limited to 'drivers/fpga/dfl-fme-region.c')
| -rw-r--r-- | drivers/fpga/dfl-fme-region.c | 29 |
1 files changed, 13 insertions, 16 deletions
diff --git a/drivers/fpga/dfl-fme-region.c b/drivers/fpga/dfl-fme-region.c index 1eeb42af1012..c6cd63063c82 100644 --- a/drivers/fpga/dfl-fme-region.c +++ b/drivers/fpga/dfl-fme-region.c @@ -30,6 +30,7 @@ static int fme_region_get_bridges(struct fpga_region *region) static int fme_region_probe(struct platform_device *pdev) { struct dfl_fme_region_pdata *pdata = dev_get_platdata(&pdev->dev); + struct fpga_region_info info = { 0 }; struct device *dev = &pdev->dev; struct fpga_region *region; struct fpga_manager *mgr; @@ -39,20 +40,18 @@ static int fme_region_probe(struct platform_device *pdev) if (IS_ERR(mgr)) return -EPROBE_DEFER; - region = devm_fpga_region_create(dev, mgr, fme_region_get_bridges); - if (!region) { - ret = -ENOMEM; + info.mgr = mgr; + info.compat_id = mgr->compat_id; + info.get_bridges = fme_region_get_bridges; + info.priv = pdata; + region = fpga_region_register_full(dev, &info); + if (IS_ERR(region)) { + ret = PTR_ERR(region); goto eprobe_mgr_put; } - region->priv = pdata; - region->compat_id = mgr->compat_id; platform_set_drvdata(pdev, region); - ret = fpga_region_register(region); - if (ret) - goto eprobe_mgr_put; - dev_dbg(dev, "DFL FME FPGA Region probed\n"); return 0; @@ -62,23 +61,21 @@ eprobe_mgr_put: return ret; } -static int fme_region_remove(struct platform_device *pdev) +static void fme_region_remove(struct platform_device *pdev) { struct fpga_region *region = platform_get_drvdata(pdev); struct fpga_manager *mgr = region->mgr; fpga_region_unregister(region); fpga_mgr_put(mgr); - - return 0; } static struct platform_driver fme_region_driver = { - .driver = { - .name = DFL_FPGA_FME_REGION, + .driver = { + .name = DFL_FPGA_FME_REGION, }, - .probe = fme_region_probe, - .remove = fme_region_remove, + .probe = fme_region_probe, + .remove = fme_region_remove, }; module_platform_driver(fme_region_driver); |