From 48515f6c006c2a9d7b624ee8ad068018c2d3fe0e Mon Sep 17 00:00:00 2001 From: Tejun Heo Date: Mon, 7 Apr 2008 22:47:21 +0900 Subject: libata: separate PMP support code from core code Most of PMP support code is already in libata-pmp.c. All that are in libata-core.c are sata_pmp_port_ops and EXPORTs. Move them to libata-pmp.c. Also, collect PMP related prototypes and declarations in header files and move them right above of SFF stuff. This change is to make PMP support optional. Signed-off-by: Tejun Heo --- drivers/ata/libata.h | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) (limited to 'drivers/ata/libata.h') diff --git a/drivers/ata/libata.h b/drivers/ata/libata.h index 6b70a624828..42b30e38495 100644 --- a/drivers/ata/libata.h +++ b/drivers/ata/libata.h @@ -179,11 +179,6 @@ extern void ata_schedule_scsi_eh(struct Scsi_Host *shost); extern void ata_scsi_dev_rescan(struct work_struct *work); extern int ata_bus_probe(struct ata_port *ap); -/* libata-pmp.c */ -extern int sata_pmp_scr_read(struct ata_link *link, int reg, u32 *val); -extern int sata_pmp_scr_write(struct ata_link *link, int reg, u32 val); -extern int sata_pmp_attach(struct ata_device *dev); - /* libata-eh.c */ extern enum scsi_eh_timer_return ata_scsi_timed_out(struct scsi_cmnd *cmd); extern void ata_scsi_error(struct Scsi_Host *host); @@ -207,6 +202,11 @@ extern int ata_eh_recover(struct ata_port *ap, ata_prereset_fn_t prereset, struct ata_link **r_failed_disk); extern void ata_eh_finish(struct ata_port *ap); +/* libata-pmp.c */ +extern int sata_pmp_scr_read(struct ata_link *link, int reg, u32 *val); +extern int sata_pmp_scr_write(struct ata_link *link, int reg, u32 val); +extern int sata_pmp_attach(struct ata_device *dev); + /* libata-sff.c */ #ifdef CONFIG_ATA_SFF extern void ata_dev_select(struct ata_port *ap, unsigned int device, -- cgit v1.2.3