From 8eec4555511bfa1f8a2e0a2de45c988fd30c3efb Mon Sep 17 00:00:00 2001 From: Wei Yongjun Date: Mon, 16 Dec 2013 13:51:16 +0800 Subject: [PATCH] staging: xillybus: fix error return code in xilly_probe() Fix to return negative error code -EIO from the error handling case instead of 0. Signed-off-by: Wei Yongjun Reviewed-by: Jingoo Han Signed-off-by: Greg Kroah-Hartman --- drivers/staging/xillybus/xillybus_pcie.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/xillybus/xillybus_pcie.c b/drivers/staging/xillybus/xillybus_pcie.c index 0564f97..51426d8 100644 --- a/drivers/staging/xillybus/xillybus_pcie.c +++ b/drivers/staging/xillybus/xillybus_pcie.c @@ -168,9 +168,9 @@ static int xilly_probe(struct pci_dev *pdev, } endpoint->registers = pci_iomap(pdev, 0, 128); - if (!endpoint->registers) { dev_err(endpoint->dev, "Failed to map BAR 0. Aborting.\n"); + rc = -EIO; goto failed_iomap0; } -- 2.7.4