If jsm fails to load, then remove the uart stuff, otherwise, the things (as files), will be there forever (even when the module is unloaded). If you try to reload the module, the following message appears: kobject_add_internal failed for ttyn1 with -EEXIST, don't try to register things with the same name in the same directory. This patch remove the uart things when the driver fails. Signed-off-by: Breno Leitao <leitao@xxxxxxxxxxxxxxxxxx> --- drivers/serial/jsm/jsm_driver.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/drivers/serial/jsm/jsm_driver.c b/drivers/serial/jsm/jsm_driver.c index 108c3e0..12cb5e4 100644 --- a/drivers/serial/jsm/jsm_driver.c +++ b/drivers/serial/jsm/jsm_driver.c @@ -179,6 +179,7 @@ static int __devinit jsm_probe_one(struct pci_dev *pdev, const struct pci_device return 0; out_free_irq: + jsm_remove_uart_port(brd); free_irq(brd->irq, brd); out_iounmap: iounmap(brd->re_map_membase); -- 1.6.0.2 -- To unsubscribe from this list: send the line "unsubscribe linux-serial" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
