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path: root/drivers/s390/block/scm_blk.h
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Diffstat (limited to 'drivers/s390/block/scm_blk.h')
-rw-r--r--drivers/s390/block/scm_blk.h6
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/s390/block/scm_blk.h b/drivers/s390/block/scm_blk.h
index e59331e6c2e5..09218cdc5129 100644
--- a/drivers/s390/block/scm_blk.h
+++ b/drivers/s390/block/scm_blk.h
@@ -30,8 +30,8 @@ struct scm_blk_dev {
struct scm_request {
struct scm_blk_dev *bdev;
- struct request *request;
- struct aidaw *aidaw;
+ struct aidaw *next_aidaw;
+ struct request **request;
struct aob *aob;
struct list_head list;
u8 retries;
@@ -55,6 +55,8 @@ void scm_blk_irq(struct scm_device *, void *, int);
void scm_request_finish(struct scm_request *);
void scm_request_requeue(struct scm_request *);
+struct aidaw *scm_aidaw_fetch(struct scm_request *scmrq, unsigned int bytes);
+
int scm_drv_init(void);
void scm_drv_cleanup(void);