Merge branch 'for-3.11' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata

Pull libata updates from Tejun Heo:
 "Overview of changes:

   - The rest of maintainer email address updates.

   - Some core updates - more robust default behavior for port
     multipliers, better error reporting for SG_IO commands, and a way
     to better work around now ancient and probably pretty rare PATA ->
     SATA bridges with ATAPI devices.

   - sata_rcar stabilization.

   - Some hardware PCI ID additions and one-off low level driver
     updates."

* 'for-3.11' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata: (22 commits)
  AHCI: use ATA_BUSY
  libata-zpodd: must use ata_tf_init()
  ahci: AHCI-mode SATA patch for Intel Coleto Creek DeviceIDs
  ata_piix: IDE-mode SATA patch for Intel Coleto Creek DeviceIDs
  libata: cleanup SAT error translation
  ahci: sata: add support for exynos5440 sata
  libata: skip SRST for all SIMG [34]7x port-multipliers
  ahci: remove pmp link online check in FBS EH
  sata highbank: add bit-banged SGPIO driver support
  ahci: make ahci_transmit_led_message into a function pointer
  sata_rcar: fix compilation warning in sata_rcar_thaw()
  sata_highbank: increase retry count but shorten duration for Calxeda controller
  ata: use pci_get_drvdata()
  ipr: qc_fill_rtf() method should not store alternate status register
  sata_rcar: add 'base' local variable to some functions
  sata_rcar: correct 'sata_rcar_sht'
  sata_rcar: kill superfluous code in sata_rcar_bmdma_fill_sg()
  libata: do not limit R-Car SATA driver to shmobile
  ata: use platform_{get,set}_drvdata()
  AHCI: Make distinct names for ports in /proc/interrupts
  ...

1 files changed, 5 insertions, 0 deletions

diff --git a/include/linux/libata.h b/include/linux/libata.h
index eae7a053dc51..4ea55bb45deb 100644
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
@@ -399,6 +399,7 @@ enum {
         ATA_HORKAGE_BROKEN_FPDMA_AA     = (1 << 15),    /* skip AA */
         ATA_HORKAGE_DUMP_ID     = (1 << 16),    /* dump IDENTIFY data */
         ATA_HORKAGE_MAX_SEC_LBA48 = (1 << 17),  /* Set max sects to 65535 */
+        ATA_HORKAGE_ATAPI_DMADIR = (1 << 18),   /* device requires dmadir */
 
          /* DMA mask for user DMA control: User visible values; DO NOT
             renumber */
@@ -746,6 +747,7 @@ struct ata_port {
         /* Flags that change dynamically, protected by ap->lock */
         unsigned int            pflags; /* ATA_PFLAG_xxx */
         unsigned int            print_id; /* user visible unique port ID */
+        unsigned int            local_port_no; /* host local port num */
         unsigned int            port_no; /* 0 based port no. inside the host */
 
 #ifdef CONFIG_ATA_SFF
@@ -908,6 +910,9 @@ struct ata_port_operations {
         ssize_t (*sw_activity_show)(struct ata_device *dev, char *buf);
         ssize_t (*sw_activity_store)(struct ata_device *dev,
                                      enum sw_activity val);
+        ssize_t (*transmit_led_message)(struct ata_port *ap, u32 state,
+                                        ssize_t size);
+
         /*
          * Obsolete
          */