Lines Matching defs:bcr
1105 u32 bcr;
1107 pci_read_config_dword(pdev, BCR, &bcr);
1108 if (!(bcr & BCR_WPD)) {
1109 bcr |= BCR_WPD;
1110 pci_write_config_dword(pdev, BCR, bcr);
1111 pci_read_config_dword(pdev, BCR, &bcr);
1114 return bcr & BCR_WPD;
1121 u32 bcr;
1123 pci_bus_read_config_dword(bus, spi, BCR, &bcr);
1124 if (!(bcr & BCR_WPD)) {
1125 bcr |= BCR_WPD;
1126 pci_bus_write_config_dword(bus, spi, BCR, bcr);
1127 pci_bus_read_config_dword(bus, spi, BCR, &bcr);
1130 return bcr & BCR_WPD;