libata: reorder ata_device to remove 8 bytes of padding on 64 bits
reduce size by 8 bytes from 1160 to 1152 allowing it to fit in 1 fewer cachelines. Signed-off-by: Richard Kennedy <richard@rsk.demon.co.uk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
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@ -560,8 +560,8 @@ struct ata_ering {
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struct ata_device {
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struct ata_link *link;
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unsigned int devno; /* 0 or 1 */
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unsigned long flags; /* ATA_DFLAG_xxx */
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unsigned int horkage; /* List of broken features */
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unsigned long flags; /* ATA_DFLAG_xxx */
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struct scsi_device *sdev; /* attached SCSI device */
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#ifdef CONFIG_ATA_ACPI
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acpi_handle acpi_handle;
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