sata: fix a bug in init_sata() for pci-sata card
Except the first loop, init_sata() should return 0 instead of 1
in the others.
This patch fix the issue of the 2nd sata port not workable on pci-sata card.
Signed-off-by: Pengbo Li <Pengbo.Li@freescale.com>
diff --git a/drivers/block/sata_sil.c b/drivers/block/sata_sil.c
index 1f510cd..b483dbb 100644
--- a/drivers/block/sata_sil.c
+++ b/drivers/block/sata_sil.c
@@ -519,7 +519,7 @@
u16 word;
if (init_done == 1 && dev < sata_info.maxport)
- return 1;
+ return 0;
init_done = 1;