[SCSI] kill unused scsi_scan_single_target()

[karo-tx-linux.git] / include / scsi / scsi_cmnd.h

diff --git a/include/scsi/scsi_cmnd.h b/include/scsi/scsi_cmnd.h
index 9957f16dcc5d0c971ef19943a351be6423249221..e6b61fab66ddf69a66adc5f81f6647fe2ad11da9 100644 (file)
--- a/include/scsi/scsi_cmnd.h
+++ b/include/scsi/scsi_cmnd.h
@@ -51,12 +51,16 @@ struct scsi_cmnd {
         * printk's to use ->pid, so that we can kill this field.
         */
        unsigned long serial_number;
+       /*
+        * This is set to jiffies as it was when the command was first
+        * allocated.  It is used to time how long the command has
+        * been outstanding
+        */
+       unsigned long jiffies_at_alloc;
 
        int retries;
        int allowed;
        int timeout_per_command;
-       int timeout_total;
-       int timeout;
 
        unsigned char cmd_len;
        unsigned char old_cmd_len;
@@ -142,7 +146,7 @@ struct scsi_cmnd {
 #define SCSI_STATE_MLQUEUE         0x100b
 
 
-extern struct scsi_cmnd *scsi_get_command(struct scsi_device *, int);
+extern struct scsi_cmnd *scsi_get_command(struct scsi_device *, gfp_t);
 extern void scsi_put_command(struct scsi_cmnd *);
 extern void scsi_io_completion(struct scsi_cmnd *, unsigned int, unsigned int);
 extern void scsi_finish_command(struct scsi_cmnd *cmd);