Searched refs:a_speed (Results 1 – 4 of 4) sorted by relevance
| /Linux-v5.4/drivers/ide/ |
| D | slc90e66.c | 80 int sitre = 0, a_speed = 7 << (drive->dn * 4); in slc90e66_set_dma_mode() local
96 if ((reg4a & a_speed) != u_speed) { in slc90e66_set_dma_mode()
97 pci_write_config_word(dev, 0x4a, reg4a & ~a_speed); in slc90e66_set_dma_mode()
106 if (reg4a & a_speed) in slc90e66_set_dma_mode()
107 pci_write_config_word(dev, 0x4a, reg4a & ~a_speed); in slc90e66_set_dma_mode()
|
| D | it8213.c | 88 int a_speed = 3 << (drive->dn * 4); in it8213_set_dma_mode() local
115 if ((reg4a & a_speed) != u_speed) in it8213_set_dma_mode()
116 pci_write_config_word(dev, 0x4a, (reg4a & ~a_speed) | u_speed); in it8213_set_dma_mode()
127 if (reg4a & a_speed) in it8213_set_dma_mode()
128 pci_write_config_word(dev, 0x4a, reg4a & ~a_speed); in it8213_set_dma_mode()
|
| D | it8172.c | 83 int a_speed = 3 << (drive->dn * 4); in it8172_set_dma_mode() local
97 reg4a &= ~a_speed; in it8172_set_dma_mode()
103 pci_write_config_byte(dev, 0x4a, reg4a & ~a_speed); in it8172_set_dma_mode()
|
| D | piix.c | 141 int a_speed = 3 << (drive->dn * 4); in piix_set_dma_mode() local
170 if ((reg4a & a_speed) != u_speed) in piix_set_dma_mode()
171 pci_write_config_word(dev, 0x4a, (reg4a & ~a_speed) | u_speed); in piix_set_dma_mode()
182 if (reg4a & a_speed) in piix_set_dma_mode()
183 pci_write_config_word(dev, 0x4a, reg4a & ~a_speed); in piix_set_dma_mode()
|
