diff options
Diffstat (limited to 'drivers/tty/serial/jsm/jsm_driver.c')
| -rw-r--r-- | drivers/tty/serial/jsm/jsm_driver.c | 19 |
1 files changed, 0 insertions, 19 deletions
diff --git a/drivers/tty/serial/jsm/jsm_driver.c b/drivers/tty/serial/jsm/jsm_driver.c index 96da17868cf3..648b6a3efa32 100644 --- a/drivers/tty/serial/jsm/jsm_driver.c +++ b/drivers/tty/serial/jsm/jsm_driver.c @@ -160,27 +160,10 @@ static int __devinit jsm_probe_one(struct pci_dev *pdev, const struct pci_device dev_info(&pdev->dev, "board %d: Digi Neo (rev %d), irq %d\n", adapter_count, brd->rev, brd->irq); - /* - * allocate flip buffer for board. - * - * Okay to malloc with GFP_KERNEL, we are not at interrupt - * context, and there are no locks held. - */ - brd->flipbuf = kzalloc(MYFLIPLEN, GFP_KERNEL); - if (!brd->flipbuf) { - /* XXX: leaking all resources from jsm_tty_init and - jsm_uart_port_init here! */ - dev_err(&pdev->dev, "memory allocation for flipbuf failed\n"); - rc = -ENOMEM; - goto out_free_uart; - } - pci_set_drvdata(pdev, brd); pci_save_state(pdev); return 0; - out_free_uart: - jsm_remove_uart_port(brd); out_free_irq: jsm_remove_uart_port(brd); free_irq(brd->irq, brd); @@ -211,14 +194,12 @@ static void __devexit jsm_remove_one(struct pci_dev *pdev) if (brd->channels[i]) { kfree(brd->channels[i]->ch_rqueue); kfree(brd->channels[i]->ch_equeue); - kfree(brd->channels[i]->ch_wqueue); kfree(brd->channels[i]); } } pci_release_regions(pdev); pci_disable_device(pdev); - kfree(brd->flipbuf); kfree(brd); } |