libata fixes for 5.15-rc7

A single fix in this pull request addressing an invalid error code
 return in the sata_mv driver (from Zheyu).
 
 Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
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Merge tag 'libata-5.15-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata

Pull libata fix from Damien Le Moal:
 "A single fix in this pull request addressing an invalid error code
  return in the sata_mv driver (from Zheyu)"

* tag 'libata-5.15-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata:
  ata: sata_mv: Fix the error handling of mv_chip_id()

drivers/ata/sata_mv.c

@@ -3896,8 +3896,8 @@ static int mv_chip_id(struct ata_host *host, unsigned int board_idx)
 		break;
 
 	default:
-		dev_err(host->dev, "BUG: invalid board index %u\n", board_idx);
-		return 1;
+		dev_alert(host->dev, "BUG: invalid board index %u\n", board_idx);
+		return -EINVAL;
 	}
 
 	hpriv->hp_flags = hp_flags;