[GIT PULL] libata changes for 5.7-rc

[Jens Axboe]

Hi Linus,

Here are the libata changes for this merge window. This pull request
contains:

- Series from Bart, making the libata code smaller on PATA only setups.
  This is useful for smaller/embedded use cases, and will help us move
  some of those off drivers/ide.

- Kill unused BPRINTK() (Hannes)

- Add various Comet Lake ahci PCI ids (Kai-Heng, Mika)

- Fix for a double scsi_host_put() in error handling (John)

- Use scnprintf (Takashi)

- Assign OF node to the SCSI device (Linus)

Please pull!


  git://git.kernel.dk/linux-block.git tags/for-5.7/libata-2020-03-29


----------------------------------------------------------------
Bartlomiej Zolnierkiewicz (27):
      ata: remove stale maintainership information from core code
      ata: expose ncq_enable_prio sysfs attribute only on NCQ capable hosts
      ata: make SATA_PMP option selectable only if any SATA host driver is enabled
      sata_promise: use ata_cable_sata()
      ata: simplify ata_scsiop_inq_89()
      ata: use COMMAND_LINE_SIZE for ata_force_param_buf[] size
      ata: optimize struct ata_force_param size
      ata: optimize ata_scsi_rbuf[] size
      ata: move EXPORT_SYMBOL_GPL()s close to exported code
      ata: remove EXPORT_SYMBOL_GPL()s not used by modules
      ata: fix CodingStyle issues in PATA timings code
      ata: separate PATA timings code from libata-core.c
      ata: add CONFIG_SATA_HOST=n version of ata_ncq_enabled()
      ata: let compiler optimize out ata_dev_config_ncq() on non-SATA hosts
      ata: let compiler optimize out ata_eh_set_lpm() on non-SATA hosts
      ata: start separating SATA specific code from libata-core.c
      ata: move sata_scr_*() to libata-sata.c
      ata: move *sata_set_spd*() to libata-sata.c
      ata: move sata_link_{debounce,resume}() to libata-sata.c
      ata: move sata_link_hardreset() to libata-sata.c
      ata: move ata_qc_complete_multiple() to libata-sata.c
      ata: move sata_deb_timing_*() to libata-sata.c
      ata: start separating SATA specific code from libata-scsi.c
      ata: move ata_sas_*() to libata-sata.c
      ata: start separating SATA specific code from libata-eh.c
      ata: move ata_eh_analyze_ncq_error() & co. to libata-sata.c
      ata: make "libata.force" kernel parameter optional

Hannes Reinecke (1):
      libata: drop BPRINTK()

John Garry (1):
      libata: Remove extra scsi_host_put() in ata_scsi_add_hosts()

Kai-Heng Feng (1):
      ahci: Add Intel Comet Lake H RAID PCI ID

Linus Walleij (1):
      libata: Assign OF node to the SCSI device

Mika Westerberg (2):
      ahci: Add Intel Comet Lake PCH-H PCI ID
      ahci: Add Intel Comet Lake PCH-V PCI ID

Takashi Iwai (1):
      libata: transport: Use scnprintf() for avoiding potential buffer overflow

Tiezhu Yang (2):
      PCI: Add Loongson vendor ID
      AHCI: Add support for Loongson 7A1000 SATA controller

 drivers/ata/Kconfig               |   77 ++
 drivers/ata/Makefile              |    2 +
 drivers/ata/ahci.c                |   10 +
 drivers/ata/libata-core.c         | 1126 +++-------------------------
 drivers/ata/libata-eh.c           |  224 +-----
 drivers/ata/libata-pata-timings.c |  192 +++++
 drivers/ata/libata-sata.c         | 1483 +++++++++++++++++++++++++++++++++++++
 drivers/ata/libata-scsi.c         |  583 ++-------------
 drivers/ata/libata-sff.c          |    4 -
 drivers/ata/libata-transport.c    |   10 +-
 drivers/ata/libata.h              |   25 +-
 drivers/ata/sata_promise.c        |    8 +-
 drivers/scsi/Kconfig              |    1 +
 drivers/scsi/libsas/Kconfig       |    1 +
 include/linux/libata.h            |  174 +++--
 include/linux/pci_ids.h           |    2 +
 16 files changed, 2065 insertions(+), 1857 deletions(-)
 create mode 100644 drivers/ata/libata-pata-timings.c
 create mode 100644 drivers/ata/libata-sata.c

-- 
Jens Axboe