[PATCH] ata/ahci: simplify ahci_read_id

[Uwe Kleine-König]

This is a dummy commit log body because I consider the change to trivial
to write something sensible.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig at pengutronix.de>
---
 drivers/ata/ahci.c | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/drivers/ata/ahci.c b/drivers/ata/ahci.c
index c31b337ba231..cea031af5a84 100644
--- a/drivers/ata/ahci.c
+++ b/drivers/ata/ahci.c
@@ -216,11 +216,7 @@ static int ahci_read_id(struct ata_port *ata, void *buf)
 	fis[1] = 1 << 7;		/* Command FIS. */
 	fis[2] = ATA_CMD_ID_ATA;	/* Command byte. */
 
-	ret = ahci_io(ahci, fis, sizeof(fis), buf, NULL, SECTOR_SIZE);
-	if (ret)
-		return ret;
-
-	return ret;
+	return ahci_io(ahci, fis, sizeof(fis), buf, NULL, SECTOR_SIZE);
 }
 
 static int ahci_rw(struct ata_port *ata, void *rbuf, const void *wbuf,
-- 
2.10.2