SYNOPSIS
- int sata_scr_write_flush(struct ata_link * link, int reg, u32 val);
ARGUMENTS
link
-
- ATA link to write SCR for
reg
- SCR to write
val
- value to write
DESCRIPTION
This function is identical to sata_scr_write except that this function performs flush after writing to the register.
LOCKING
None if link is ap->link. Kernel thread context otherwise.
RETURNS
0 on success, negative errno on failure.
AUTHOR
Jeff Garzik
- Author.
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