Update ata_dev_configure() to deal with PMP links.
Signed-off-by: Tejun Heo <htejun@xxxxxxxxx>
---
drivers/ata/libata-core.c | 9 ++++++---
1 files changed, 6 insertions(+), 3 deletions(-)
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c
index 0ef6ab0..98ed9fd 100644
--- a/drivers/ata/libata-core.c
+++ b/drivers/ata/libata-core.c
@@ -1363,10 +1363,13 @@ static void ata_set_port_max_cmd_len(str
{
if (ap->scsi_host) {
unsigned int len = 0;
- struct ata_device *dev;
+ struct ata_link *link;
- ata_link_for_each_dev(dev, &ap->link)
- len = max(len, dev->cdb_len);
+ ata_port_for_each_link(link, ap) {
+ struct ata_device *dev;
+ ata_link_for_each_dev(dev, link)
+ len = max(len, dev->cdb_len);
+ }
ap->scsi_host->max_cmd_len = len;
}
--
1.4.2.3
-
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