diff options
Diffstat (limited to 'drivers/fpga/ts73xx-fpga.c')
| -rw-r--r-- | drivers/fpga/ts73xx-fpga.c | 27 |
1 files changed, 3 insertions, 24 deletions
diff --git a/drivers/fpga/ts73xx-fpga.c b/drivers/fpga/ts73xx-fpga.c index 2888ff000e4d..8e6e9c840d9d 100644 --- a/drivers/fpga/ts73xx-fpga.c +++ b/drivers/fpga/ts73xx-fpga.c @@ -32,11 +32,6 @@ struct ts73xx_fpga_priv { struct device *dev; }; -static enum fpga_mgr_states ts73xx_fpga_state(struct fpga_manager *mgr) -{ - return FPGA_MGR_STATE_UNKNOWN; -} - static int ts73xx_fpga_write_init(struct fpga_manager *mgr, struct fpga_image_info *info, const char *buf, size_t count) @@ -98,7 +93,6 @@ static int ts73xx_fpga_write_complete(struct fpga_manager *mgr, } static const struct fpga_manager_ops ts73xx_fpga_ops = { - .state = ts73xx_fpga_state, .write_init = ts73xx_fpga_write_init, .write = ts73xx_fpga_write, .write_complete = ts73xx_fpga_write_complete, @@ -122,23 +116,9 @@ static int ts73xx_fpga_probe(struct platform_device *pdev) if (IS_ERR(priv->io_base)) return PTR_ERR(priv->io_base); - mgr = devm_fpga_mgr_create(kdev, "TS-73xx FPGA Manager", - &ts73xx_fpga_ops, priv); - if (!mgr) - return -ENOMEM; - - platform_set_drvdata(pdev, mgr); - - return fpga_mgr_register(mgr); -} - -static int ts73xx_fpga_remove(struct platform_device *pdev) -{ - struct fpga_manager *mgr = platform_get_drvdata(pdev); - - fpga_mgr_unregister(mgr); - - return 0; + mgr = devm_fpga_mgr_register(kdev, "TS-73xx FPGA Manager", + &ts73xx_fpga_ops, priv); + return PTR_ERR_OR_ZERO(mgr); } static struct platform_driver ts73xx_fpga_driver = { @@ -146,7 +126,6 @@ static struct platform_driver ts73xx_fpga_driver = { .name = "ts73xx-fpga-mgr", }, .probe = ts73xx_fpga_probe, - .remove = ts73xx_fpga_remove, }; module_platform_driver(ts73xx_fpga_driver); |