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-rw-r--r--include/linux/libata.h7
1 files changed, 4 insertions, 3 deletions
diff --git a/include/linux/libata.h b/include/linux/libata.h
index 5c085ef4eda7..127229fbd1a6 100644
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
@@ -371,6 +371,7 @@ enum {
/* return values for ->qc_defer */
ATA_DEFER_LINK = 1,
ATA_DEFER_PORT = 2,
+ ATA_DEFER_LINK_EXCL = 3,
/* desc_len for ata_eh_info and context */
ATA_EH_DESC_LEN = 80,
@@ -854,6 +855,9 @@ struct ata_link {
unsigned int sata_spd; /* current SATA PHY speed */
enum ata_lpm_policy lpm_policy;
+ struct work_struct deferred_qc_work;
+ struct ata_queued_cmd *deferred_qc;
+
/* record runtime error info, protected by host_set lock */
struct ata_eh_info eh_info;
/* EH context */
@@ -899,9 +903,6 @@ struct ata_port {
u64 qc_active;
int nr_active_links; /* #links with active qcs */
- struct work_struct deferred_qc_work;
- struct ata_queued_cmd *deferred_qc;
-
struct ata_link link; /* host default link */
struct ata_link *slave_link; /* see ata_slave_link_init() */