i2c: i801: Remove not needed check for PCI_COMMAND_INTX_DISABLE
do_pci_enable_device() takes care that PCI_COMMAND_INTX_DISABLE is cleared if a legacy interrupt is used. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@intel.com> Reviewed-by: Jean Delvare <jdelvare@suse.de> Signed-off-by: Wolfram Sang <wsa@kernel.org>
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Wolfram Sang
parent
2b3db4db66
commit
e462aa7e39
@ -1827,19 +1827,12 @@ static int i801_probe(struct pci_dev *dev, const struct pci_device_id *id)
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priv->features &= ~FEATURE_IRQ;
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if (priv->features & FEATURE_IRQ) {
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u16 pcictl, pcists;
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u16 pcists;
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/* Complain if an interrupt is already pending */
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pci_read_config_word(priv->pci_dev, PCI_STATUS, &pcists);
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if (pcists & PCI_STATUS_INTERRUPT)
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dev_warn(&dev->dev, "An interrupt is pending!\n");
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/* Check if interrupts have been disabled */
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pci_read_config_word(priv->pci_dev, PCI_COMMAND, &pcictl);
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if (pcictl & PCI_COMMAND_INTX_DISABLE) {
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dev_info(&dev->dev, "Interrupts are disabled\n");
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priv->features &= ~FEATURE_IRQ;
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}
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}
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if (priv->features & FEATURE_IRQ) {
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