From: Tejun Heo <htejun@gmail.com>
Date: Tue, 25 Mar 2008 13:16:39 +0000 (+0900)
Subject: libata: drop ata_dev_select() from ata_dev_read_id
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=21572ea58a1f99a59044febde90c31167d2f59ae;p=linux-beck.git

libata: drop ata_dev_select() from ata_dev_read_id

There is no reason to issue device select in read_id, it will be done
by ops->qc_issue() when IDENTIFY[_PACKET] is issued via
ata_exec_internal().

Signed-off-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
---

diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c
index 345f4a6865a8..7860d9f60ae4 100644
--- a/drivers/ata/libata-core.c
+++ b/drivers/ata/libata-core.c
@@ -2156,7 +2156,6 @@ int ata_dev_read_id(struct ata_device *dev, unsigned int *p_class,
 	if (ata_msg_ctl(ap))
 		ata_dev_printk(dev, KERN_DEBUG, "%s: ENTER\n", __func__);
 
-	ata_dev_select(ap, dev->devno, 1, 1); /* select device 0/1 */
  retry:
 	ata_tf_init(dev, &tf);