提交 19c4d566 编写于 作者: K Kyle McMartin 提交者: Kyle McMartin

[PARISC] Squelch pci_enable_device __must_check warning in superio

If we have a SuckyIO, and pci_enable_device fails, we'll be in a world of
hurt anyways, so we might as well BUG_ON.
Signed-off-by: NKyle McMartin <kyle@mcmartin.ca>
上级 6cc4525d
......@@ -155,6 +155,7 @@ superio_init(struct pci_dev *pcidev)
struct superio_device *sio = &sio_dev;
struct pci_dev *pdev = sio->lio_pdev;
u16 word;
int ret;
if (sio->suckyio_irq_enabled)
return;
......@@ -200,7 +201,8 @@ superio_init(struct pci_dev *pcidev)
pci_write_config_word (pdev, PCI_COMMAND, word);
pci_set_master (pdev);
pci_enable_device(pdev);
ret = pci_enable_device(pdev);
BUG_ON(ret < 0); /* not too much we can do about this... */
/*
* Next project is programming the onboard interrupt controllers.
......
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