libata: clear ehi description after initial host report
ehi description field is used to carry LLD specific controller description. Sometimes, it's used without clearing before and LLD description gets printed with exception information one more time. Clear after printing. Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
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@ -6773,13 +6773,14 @@ int ata_host_register(struct ata_host *host, struct scsi_host_template *sht)
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xfer_mask = ata_pack_xfermask(ap->pio_mask, ap->mwdma_mask,
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ap->udma_mask);
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if (!ata_port_is_dummy(ap))
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if (!ata_port_is_dummy(ap)) {
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ata_port_printk(ap, KERN_INFO,
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"%cATA max %s %s\n",
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(ap->flags & ATA_FLAG_SATA) ? 'S' : 'P',
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ata_mode_string(xfer_mask),
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ap->link.eh_info.desc);
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else
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ata_ehi_clear_desc(&ap->link.eh_info);
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} else
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ata_port_printk(ap, KERN_INFO, "DUMMY\n");
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}
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