X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=include%2Flinux%2Flibata.h;h=f96277ed184fd621fdecd4b907d52eb550ec597e;hb=f0d36efdc624beb3d9e29b9ab9e9537bf0f25d5b;hp=91bb8ceef0b5ab04ce1a462e68505cc53942d1bf;hpb=274ec7a8c07036bd02e8f2301456e443ef30b8a8;p=powerpc.git

diff --git a/include/linux/libata.h b/include/linux/libata.h
index 91bb8ceef0..f96277ed18 100644
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
@@ -31,7 +31,7 @@
 #include <linux/pci.h>
 #include <linux/dma-mapping.h>
 #include <asm/scatterlist.h>
-#include <asm/io.h>
+#include <linux/io.h>
 #include <linux/ata.h>
 #include <linux/workqueue.h>
 #include <scsi/scsi_host.h>
@@ -109,10 +109,6 @@ static inline u32 ata_msg_init(int dval, int default_msg_enable_bits)
 #define ATA_TAG_POISON		0xfafbfcfdU
 
 /* move to PCI layer? */
-#define PCI_VDEVICE(vendor, device)		\
-	PCI_VENDOR_ID_##vendor, (device),	\
-	PCI_ANY_ID, PCI_ANY_ID, 0, 0
-
 static inline struct device *pci_dev_to_dev(struct pci_dev *pdev)
 {
 	return &pdev->dev;
@@ -308,7 +304,7 @@ enum {
 	 * most devices.
 	 */
 	ATA_SPINUP_WAIT		= 8000,
-	
+
 	/* Horkage types. May be set by libata or controller on drives
 	   (some horkage may be drive/controller pair dependant */
 
@@ -431,9 +427,6 @@ struct ata_queued_cmd {
 
 	unsigned int		pad_len;
 
-	unsigned int		nsect;
-	unsigned int		cursect;
-
 	unsigned int		nbytes;
 	unsigned int		curbytes;
 
@@ -720,20 +713,19 @@ extern int ata_pci_init_one (struct pci_dev *pdev, struct ata_port_info **port_i
 			     unsigned int n_ports);
 extern void ata_pci_remove_one (struct pci_dev *pdev);
 extern void ata_pci_device_do_suspend(struct pci_dev *pdev, pm_message_t mesg);
-extern void ata_pci_device_do_resume(struct pci_dev *pdev);
+extern int __must_check ata_pci_device_do_resume(struct pci_dev *pdev);
 extern int ata_pci_device_suspend(struct pci_dev *pdev, pm_message_t mesg);
 extern int ata_pci_device_resume(struct pci_dev *pdev);
 extern int ata_pci_clear_simplex(struct pci_dev *pdev);
 #endif /* CONFIG_PCI */
 extern int ata_device_add(const struct ata_probe_ent *ent);
-extern void ata_port_detach(struct ata_port *ap);
+extern void ata_host_detach(struct ata_host *host);
 extern void ata_host_init(struct ata_host *, struct device *,
 			  unsigned long, const struct ata_port_operations *);
 extern void ata_host_remove(struct ata_host *host);
 extern int ata_scsi_detect(struct scsi_host_template *sht);
 extern int ata_scsi_ioctl(struct scsi_device *dev, int cmd, void __user *arg);
 extern int ata_scsi_queuecmd(struct scsi_cmnd *cmd, void (*done)(struct scsi_cmnd *));
-extern int ata_scsi_release(struct Scsi_Host *host);
 extern void ata_sas_port_destroy(struct ata_port *);
 extern struct ata_port *ata_sas_port_alloc(struct ata_host *,
 					   struct ata_port_info *, struct Scsi_Host *);
@@ -1149,8 +1141,7 @@ static inline void ata_qc_reinit(struct ata_queued_cmd *qc)
 	qc->dma_dir = DMA_NONE;
 	qc->__sg = NULL;
 	qc->flags = 0;
-	qc->cursect = qc->cursg = qc->cursg_ofs = 0;
-	qc->nsect = 0;
+	qc->cursg = qc->cursg_ofs = 0;
 	qc->nbytes = qc->curbytes = 0;
 	qc->n_elem = 0;
 	qc->err_mask = 0;
@@ -1235,14 +1226,14 @@ static inline unsigned int __ac_err_mask(u8 status)
 static inline int ata_pad_alloc(struct ata_port *ap, struct device *dev)
 {
 	ap->pad_dma = 0;
-	ap->pad = dma_alloc_coherent(dev, ATA_DMA_PAD_BUF_SZ,
-				     &ap->pad_dma, GFP_KERNEL);
+	ap->pad = dmam_alloc_coherent(dev, ATA_DMA_PAD_BUF_SZ,
+				      &ap->pad_dma, GFP_KERNEL);
 	return (ap->pad == NULL) ? -ENOMEM : 0;
 }
 
 static inline void ata_pad_free(struct ata_port *ap, struct device *dev)
 {
-	dma_free_coherent(dev, ATA_DMA_PAD_BUF_SZ, ap->pad, ap->pad_dma);
+	dmam_free_coherent(dev, ATA_DMA_PAD_BUF_SZ, ap->pad, ap->pad_dma);
 }
 
 static inline struct ata_port *ata_shost_to_port(struct Scsi_Host *host)