other versions
- jessie 3.16.56-1+deb8u1
ATA_TF_READ_BLOCK(9) | libata Core Internals | ATA_TF_READ_BLOCK(9) |
NAME¶
ata_tf_read_block - Read block address from ATA taskfileSYNOPSIS¶
u64
ata_tf_read_block(struct ata_taskfile * tf,
struct ata_device * dev);
ARGUMENTS¶
tfATA taskfile of interest
dev
ATA device tf belongs to
LOCKING¶
None. Read block address from tf. This function can handle all three address formats - LBA, LBA48 and CHS. tf->protocol and flags select the address format to use.RETURNS¶
Block address read from tf.AUTHOR¶
Jeff GarzikAuthor.
COPYRIGHT¶
May 2018 | Kernel Hackers Manual 3.16 |