Merge tag 'for-5.14/libata-2021-06-27' of git://git.kernel.dk/linux-block

Pull libata updates from Jens Axboe:
 "The big change in this round is that we're finally in a position where
  we can sanely remove the old drivers/ide/ code, as libata covers
  everything we need by now.

  This is exciting for two reasons:

   1) we delete a lot of legacy code that doesn't really meet the
      standards we have today, and

   2) it enables us to clean up various bits in the block layer that
      exist only because of the old IDE code.

  Outside of that, just a few minor fixes here, fixups for warnings,
  etc"

* tag 'for-5.14/libata-2021-06-27' of git://git.kernel.dk/linux-block: (29 commits)
  ata: rb532_cf: remove redundant codes
  ide: remove the legacy ide driver
  m68k: use libata instead of the legacy ide driver
  ARM: disable CONFIG_IDE in pxa_defconfig
  ARM: disable CONFIG_IDE in footbridge_defconfig
  alpha: use libata instead of the legacy ide driver
  pata_cypress: add a module option to disable BM-DMA
  ata: pata_macio: Avoid overwriting initialised field in 'pata_macio_sht'
  ata: pata_serverworks: Avoid overwriting initialised field in 'serverworks_osb4_sht
  ata: pata_sc1200: sc1200_sht'Avoid overwriting initialised field in '
  ata: pata_cs5530: Avoid overwriting initialised field in 'cs5530_sht'
  ata: pata_cs5520: Avoid overwriting initialised field in 'cs5520_sht'
  ata: pata_atiixp: Avoid overwriting initialised field in 'atiixp_sht'
  ata: sata_nv: Do not over-write initialise fields in 'nv_adma_sht' and 'nv_swncq_sht'
  ata: sata_mv: Do not over-write initialise fields in 'mv6_sht'
  ata: sata_sil24: Do not over-write initialise fields in 'sil24_sht'
  ata: ahci: Ensure initialised fields are not overwritten in AHCI_SHT()
  ata: include: libata: Move fields commonly over-written to separate MACRO
  ahci: Add support for Dell S140 and later controllers
  ata: ahci_sunxi: Disable DIPM
  ...

include/linux/ata.h

@@ -13,7 +13,7 @@
 #ifndef __LINUX_ATA_H__
 #define __LINUX_ATA_H__
 
-#include <linux/kernel.h>
+#include <linux/bits.h>
 #include <linux/string.h>
 #include <linux/types.h>
 #include <asm/byteorder.h>

include/linux/libata.h

@@ -1397,25 +1397,28 @@ extern struct device_attribute *ata_common_sdev_attrs[];
 	ATA_SCSI_COMPAT_IOCTL					\
 	.queuecommand		= ata_scsi_queuecmd,		\
 	.dma_need_drain		= ata_scsi_dma_need_drain,	\
-	.can_queue		= ATA_DEF_QUEUE,		\
-	.tag_alloc_policy	= BLK_TAG_ALLOC_RR,		\
 	.this_id		= ATA_SHT_THIS_ID,		\
 	.emulated		= ATA_SHT_EMULATED,		\
 	.proc_name		= drv_name,			\
-	.slave_configure	= ata_scsi_slave_config,	\
 	.slave_destroy		= ata_scsi_slave_destroy,	\
 	.bios_param		= ata_std_bios_param,		\
 	.unlock_native_capacity	= ata_scsi_unlock_native_capacity
 
-#define ATA_BASE_SHT(drv_name)					\
+#define ATA_SUBBASE_SHT(drv_name)				\
 	__ATA_BASE_SHT(drv_name),				\
+	.can_queue		= ATA_DEF_QUEUE,		\
+	.tag_alloc_policy	= BLK_TAG_ALLOC_RR,		\
+	.slave_configure	= ata_scsi_slave_config
+
+#define ATA_BASE_SHT(drv_name)					\
+	ATA_SUBBASE_SHT(drv_name),				\
 	.sdev_attrs		= ata_common_sdev_attrs
 
 #ifdef CONFIG_SATA_HOST
 extern struct device_attribute *ata_ncq_sdev_attrs[];
 
 #define ATA_NCQ_SHT(drv_name)					\
-	__ATA_BASE_SHT(drv_name),				\
+	ATA_SUBBASE_SHT(drv_name),				\
 	.sdev_attrs		= ata_ncq_sdev_attrs,		\
 	.change_queue_depth	= ata_scsi_change_queue_depth
 #endif

include/linux/pci_ids.h

@@ -631,6 +631,8 @@
 #define PCI_DEVICE_ID_DELL_RAC4		0x0012
 #define PCI_DEVICE_ID_DELL_PERC5	0x0015
 
+#define PCI_SUBVENDOR_ID_DELL		0x1028
+
 #define PCI_VENDOR_ID_MATROX		0x102B
 #define PCI_DEVICE_ID_MATROX_MGA_2	0x0518
 #define PCI_DEVICE_ID_MATROX_MIL	0x0519