ide_acpi_exec_tfs  620 drivers/ide/ide-acpi.c 		ide_acpi_exec_tfs(drive);
ide_acpi_exec_tfs   76 drivers/ide/ide-pm.c 		ide_acpi_exec_tfs(drive);
ide_acpi_exec_tfs 1475 include/linux/ide.h extern int ide_acpi_exec_tfs(ide_drive_t *drive);