diff options
Diffstat (limited to 'drivers/tty/serial/8250/8250_aspeed_vuart.c')
| -rw-r--r-- | drivers/tty/serial/8250/8250_aspeed_vuart.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/tty/serial/8250/8250_aspeed_vuart.c b/drivers/tty/serial/8250/8250_aspeed_vuart.c index 822be4906763..33a801353114 100644 --- a/drivers/tty/serial/8250/8250_aspeed_vuart.c +++ b/drivers/tty/serial/8250/8250_aspeed_vuart.c @@ -223,12 +223,13 @@ static int aspeed_vuart_probe(struct platform_device *pdev) if (IS_ERR(vuart->clk)) { dev_warn(&pdev->dev, "clk or clock-frequency not defined\n"); - return PTR_ERR(vuart->clk); + rc = PTR_ERR(vuart->clk); + goto err_sysfs_remove; } rc = clk_prepare_enable(vuart->clk); if (rc < 0) - return rc; + goto err_sysfs_remove; clk = clk_get_rate(vuart->clk); } @@ -286,6 +287,8 @@ static int aspeed_vuart_probe(struct platform_device *pdev) err_clk_disable: clk_disable_unprepare(vuart->clk); irq_dispose_mapping(port.port.irq); +err_sysfs_remove: + sysfs_remove_group(&vuart->dev->kobj, &aspeed_vuart_attr_group); return rc; } |