diff options
Diffstat (limited to 'drivers/fpga/dfl-fme-mgr.c')
| -rw-r--r-- | drivers/fpga/dfl-fme-mgr.c | 39 |
1 files changed, 9 insertions, 30 deletions
diff --git a/drivers/fpga/dfl-fme-mgr.c b/drivers/fpga/dfl-fme-mgr.c index b3f7eee3c93f..af0785783b52 100644 --- a/drivers/fpga/dfl-fme-mgr.c +++ b/drivers/fpga/dfl-fme-mgr.c @@ -252,11 +252,6 @@ static int fme_mgr_write_complete(struct fpga_manager *mgr, return 0; } -static enum fpga_mgr_states fme_mgr_state(struct fpga_manager *mgr) -{ - return FPGA_MGR_STATE_UNKNOWN; -} - static u64 fme_mgr_status(struct fpga_manager *mgr) { struct fme_mgr_priv *priv = mgr->priv; @@ -268,7 +263,6 @@ static const struct fpga_manager_ops fme_mgr_ops = { .write_init = fme_mgr_write_init, .write = fme_mgr_write, .write_complete = fme_mgr_write_complete, - .state = fme_mgr_state, .status = fme_mgr_status, }; @@ -282,7 +276,7 @@ static void fme_mgr_get_compat_id(void __iomem *fme_pr, static int fme_mgr_probe(struct platform_device *pdev) { struct dfl_fme_mgr_pdata *pdata = dev_get_platdata(&pdev->dev); - struct fpga_compat_id *compat_id; + struct fpga_manager_info info = { 0 }; struct device *dev = &pdev->dev; struct fme_mgr_priv *priv; struct fpga_manager *mgr; @@ -302,30 +296,16 @@ static int fme_mgr_probe(struct platform_device *pdev) return PTR_ERR(priv->ioaddr); } - compat_id = devm_kzalloc(dev, sizeof(*compat_id), GFP_KERNEL); - if (!compat_id) + info.name = "DFL FME FPGA Manager"; + info.mops = &fme_mgr_ops; + info.priv = priv; + info.compat_id = devm_kzalloc(dev, sizeof(*info.compat_id), GFP_KERNEL); + if (!info.compat_id) return -ENOMEM; - fme_mgr_get_compat_id(priv->ioaddr, compat_id); - - mgr = devm_fpga_mgr_create(dev, "DFL FME FPGA Manager", - &fme_mgr_ops, priv); - if (!mgr) - return -ENOMEM; - - mgr->compat_id = compat_id; - platform_set_drvdata(pdev, mgr); - - return fpga_mgr_register(mgr); -} - -static int fme_mgr_remove(struct platform_device *pdev) -{ - struct fpga_manager *mgr = platform_get_drvdata(pdev); - - fpga_mgr_unregister(mgr); - - return 0; + fme_mgr_get_compat_id(priv->ioaddr, info.compat_id); + mgr = devm_fpga_mgr_register_full(dev, &info); + return PTR_ERR_OR_ZERO(mgr); } static struct platform_driver fme_mgr_driver = { @@ -333,7 +313,6 @@ static struct platform_driver fme_mgr_driver = { .name = DFL_FPGA_FME_MGR, }, .probe = fme_mgr_probe, - .remove = fme_mgr_remove, }; module_platform_driver(fme_mgr_driver); |