--- a/drivers/ata/libata-core.c
+++ b/drivers/ata/libata-core.c
-@@ -1599,6 +1599,14 @@ unsigned ata_exec_internal_sg(struct ata
+@@ -1598,6 +1598,14 @@ unsigned ata_exec_internal_sg(struct ata
return AC_ERR_SYSTEM;
}
/* initialize internal qc */
/* XXX: Tag 0 is used for drivers with legacy EH as some
-@@ -5131,6 +5139,9 @@ struct ata_queued_cmd *ata_qc_new_init(s
+@@ -5130,6 +5138,9 @@ struct ata_queued_cmd *ata_qc_new_init(s
if (unlikely(ap->pflags & ATA_PFLAG_FROZEN))
return NULL;
/* libsas case */
if (ap->flags & ATA_FLAG_SAS_HOST) {
tag = ata_sas_allocate_tag(ap);
-@@ -5176,6 +5187,8 @@ void ata_qc_free(struct ata_queued_cmd *
+@@ -5175,6 +5186,8 @@ void ata_qc_free(struct ata_queued_cmd *
qc->tag = ATA_TAG_POISON;
if (ap->flags & ATA_FLAG_SAS_HOST)
ata_sas_free_tag(tag, ap);
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
-@@ -919,6 +919,8 @@ struct ata_port_operations {
+@@ -922,6 +922,8 @@ struct ata_port_operations {
void (*qc_prep)(struct ata_queued_cmd *qc);
unsigned int (*qc_issue)(struct ata_queued_cmd *qc);
bool (*qc_fill_rtf)(struct ata_queued_cmd *qc);
/*
* Configuration and exception handling
-@@ -1009,6 +1011,9 @@ struct ata_port_operations {
+@@ -1012,6 +1014,9 @@ struct ata_port_operations {
void (*phy_reset)(struct ata_port *ap);
void (*eng_timeout)(struct ata_port *ap);