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@xxxxxxxxx>
---
drivers/i2c/busses/i2c-i801.c | 9 +--------
1 file changed, 1 insertion(+), 8 deletions(-)
diff --git a/drivers/i2c/busses/i2c-i801.c b/drivers/i2c/busses/i2c-i801.c
index f56060fcf..7fa06b85f 100644
--- a/drivers/i2c/busses/i2c-i801.c
+++ b/drivers/i2c/busses/i2c-i801.c
@@ -1827,19 +1827,12 @@ static int i801_probe(struct pci_dev *dev, const struct pci_device_id *id)
priv->features &= ~FEATURE_IRQ;
if (priv->features & FEATURE_IRQ) {
- u16 pcictl, pcists;
+ u16 pcists;
/* Complain if an interrupt is already pending */
pci_read_config_word(priv->pci_dev, PCI_STATUS, &pcists);
if (pcists & PCI_STATUS_INTERRUPT)
dev_warn(&dev->dev, "An interrupt is pending!\n");
-
- /* Check if interrupts have been disabled */
- pci_read_config_word(priv->pci_dev, PCI_COMMAND, &pcictl);
- if (pcictl & PCI_COMMAND_INTX_DISABLE) {
- dev_info(&dev->dev, "Interrupts are disabled\n");
- priv->features &= ~FEATURE_IRQ;
- }
}
if (priv->features & FEATURE_IRQ) {
--
2.32.0
