[PATCH 08/10] sata_sil24: separate out sil24_do_softreset()

[Tejun Heo <htejun@gmail.com>]

Separate out sil24_do_softreset() which takes @pmp as its last
argument.  This will be used to implement sil24_pm_softreset().

---

 drivers/scsi/sata_sil24.c |   10 ++++++++--
 1 files changed, 8 insertions(+), 2 deletions(-)

201f4cac006ca715aafa794a2f7020cbc40086ca
diff --git a/drivers/scsi/sata_sil24.c b/drivers/scsi/sata_sil24.c
index 34f2e67..75b04e2 100644
--- a/drivers/scsi/sata_sil24.c
+++ b/drivers/scsi/sata_sil24.c
@@ -562,7 +562,8 @@ static int sil24_exec_polled_cmd(struct 
 	return rc;
 }
 
-static int sil24_softreset(struct ata_link *link, unsigned int *class)
+static int sil24_do_softreset(struct ata_link *link, unsigned int *class,
+			      int pmp)
 {
 	struct ata_port *ap = link->ap;
 	struct ata_taskfile tf;
@@ -585,7 +586,7 @@ static int sil24_softreset(struct ata_li
 
 	/* do SRST */
 	ata_tf_init(link->device, &tf);	/* doesn't really matter */
-	rc = sil24_exec_polled_cmd(ap, PRB_CTRL_SRST, &tf, 0, 0,
+	rc = sil24_exec_polled_cmd(ap, PRB_CTRL_SRST, &tf, pmp, 0,
 				   ATA_TMOUT_BOOT / HZ * 1000);
 	if (rc == -EBUSY) {
 		reason = "timeout";
@@ -610,6 +611,11 @@ static int sil24_softreset(struct ata_li
 	return -EIO;
 }
 
+static int sil24_softreset(struct ata_link *link, unsigned int *class)
+{
+	return sil24_do_softreset(link, class, 0);
+}
+
 static int sil24_hardreset(struct ata_link *link, unsigned int *class)
 {
 	struct ata_port *ap = link->ap;
-- 
1.2.4