From: Breno Leitao Date: Thu, 25 Feb 2010 18:31:49 +0000 (-0300) Subject: jsm: removing the uart structure and filename on error X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=54862ee005943d0fdb13d4e54220f234676e05f5;p=deliverable%2Flinux.git jsm: removing the uart structure and filename on error 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 Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/serial/jsm/jsm_driver.c b/drivers/serial/jsm/jsm_driver.c index 108c3e0471fd..12cb5e446a4f 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);