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pcmcia: pd6729: fix error return code in pd6729_pci_probe() 

Fix to return a negative error code from the error handling
case instead of 0, as done elsewhere in this function.

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Wei Yongjun 2013-06-07 10:16:54 +08:00 committed by Greg Kroah-Hartman
parent 38a4671cad
commit 214da6728a
1 changed files with 2 additions and 0 deletions
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2
drivers/pcmcia/pd6729.c
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@ -644,6 +644,7 @@ static int pd6729_pci_probe(struct pci_dev *dev,
if (!pci_resource_start(dev, 0)) {
dev_warn(&dev->dev, "refusing to load the driver as the "
"io_base is NULL.\n");
ret = -ENOMEM;
goto err_out_disable;
}
@ -673,6 +674,7 @@ static int pd6729_pci_probe(struct pci_dev *dev,
mask = pd6729_isa_scan();
if (irq_mode == 0 && mask == 0) {
dev_warn(&dev->dev, "no ISA interrupt is available.\n");
ret = -ENODEV;
goto err_out_free_res;
}