Searched defs:idemisc (Results 1 - 2 of 2) sorted by relevance

/drivers/ata/
H A Dpata_sis.c799 u32 idemisc; local
805 pci_read_config_dword(pdev, 0x54, &idemisc);
806 pci_write_config_dword(pdev, 0x54, idemisc & 0x7fffffff);
808 pci_write_config_dword(pdev, 0x54, idemisc);
815 if ((idemisc & 0x40000000) == 0) {
816 pci_write_config_dword(pdev, 0x54, idemisc | 0x40000000);
/drivers/ide/
H A Dsis5513.c395 u32 idemisc; local
399 pci_read_config_dword(dev, 0x54, &idemisc);
400 pci_write_config_dword(dev, 0x54, (idemisc & 0x7fffffff));
402 pci_write_config_dword(dev, 0x54, idemisc);
413 if ((idemisc & 0x40000000) == 0) {
414 pci_write_config_dword(dev, 0x54, idemisc | 0x40000000);

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