[SCSI] zfcp: introduce struct timer_list in struct zfcp_fsf_req

This instance will be used whenever a timer is needed for
a request by zfcp.

Signed-off-by: Andreas Herrmann <aherrman@de.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

1 files changed, 2 insertions, 6 deletions

diff --git a/drivers/s390/scsi/zfcp_def.h b/drivers/s390/scsi/zfcp_def.h
index ef1cd49184e8..8f882690994d 100644
--- a/drivers/s390/scsi/zfcp_def.h
+++ b/drivers/s390/scsi/zfcp_def.h
@@ -137,7 +137,7 @@ zfcp_address_to_sg(void *address, struct scatterlist *list)
 #define ZFCP_EXCHANGE_CONFIG_DATA_RETRIES       7
 
 /* timeout value for "default timer" for fsf requests */
-#define ZFCP_FSF_REQUEST_TIMEOUT (60*HZ);
+#define ZFCP_FSF_REQUEST_TIMEOUT (60*HZ)
 
 /*************** FIBRE CHANNEL PROTOCOL SPECIFIC DEFINES ********************/
 
@@ -779,7 +779,6 @@ typedef void (*zfcp_send_ct_handler_t)(unsigned long);
  * @handler_data: data passed to handler function
  * @pool: pointer to memory pool for ct request structure
  * @timeout: FSF timeout for this request
- * @timer: timer (e.g. for request initiated by erp)
  * @completion: completion for synchronization purposes
  * @status: used to pass error status to calling function
  */
@@ -793,7 +792,6 @@ struct zfcp_send_ct {
         unsigned long handler_data;
         mempool_t *pool;
         int timeout;
-        struct timer_list *timer;
         struct completion *completion;
         int status;
 };
@@ -821,7 +819,6 @@ typedef void (*zfcp_send_els_handler_t)(unsigned long);
  * @resp_count: number of elements in response scatter-gather list
  * @handler: handler function (called for response to the request)
  * @handler_data: data passed to handler function
- * @timer: timer (e.g. for request initiated by erp)
  * @completion: completion for synchronization purposes
  * @ls_code: hex code of ELS command
  * @status: used to pass error status to calling function
@@ -836,7 +833,6 @@ struct zfcp_send_els {
         unsigned int resp_count;
         zfcp_send_els_handler_t handler;
         unsigned long handler_data;
-        struct timer_list *timer;
         struct completion *completion;
         int ls_code;
         int status;
@@ -886,7 +882,6 @@ struct zfcp_adapter {
         struct list_head        port_remove_lh;    /* head of ports to be
                                                       removed */
         u32                     ports;             /* number of remote ports */
-        struct timer_list       scsi_er_timer;     /* SCSI err recovery watch */
         atomic_t                reqs_active;       /* # active FSF reqs */
         unsigned long           req_no;            /* unique FSF req number */
         struct list_head        *req_list;         /* list of pending reqs */
@@ -1003,6 +998,7 @@ struct zfcp_fsf_req {
         struct fsf_qtcb        *qtcb;          /* address of associated QTCB */
         u32                    seq_no;         /* Sequence number of request */
         unsigned long          data;           /* private data of request */ 
+        struct timer_list      timer;          /* used for erp or scsi er */
         struct zfcp_erp_action *erp_action;    /* used if this request is
                                                   issued on behalf of erp */
         mempool_t              *pool;          /* used if request was alloacted