Fixed checkpatch complaints about whitespace (use tabs instead of spaces /
authorbvassche <bvassche@d57e44dd-8a1f-0410-8b47-8ef2f437770f>
Wed, 6 Jan 2010 20:22:15 +0000 (20:22 +0000)
committerbvassche <bvassche@d57e44dd-8a1f-0410-8b47-8ef2f437770f>
Wed, 6 Jan 2010 20:22:15 +0000 (20:22 +0000)
trailing whitespace) and the sparse complaint about using '0' as a pointer.

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@1433 d57e44dd-8a1f-0410-8b47-8ef2f437770f

iscsi-scst/kernel/iscsi.c
scst/include/scst.h

index 9ad9f0f..79e724a 100644 (file)
@@ -647,7 +647,7 @@ static inline struct iscsi_cmnd *iscsi_alloc_main_rsp(struct iscsi_cmnd *parent)
 
        TRACE_ENTRY();
 
-       EXTRACHECKS_BUG_ON(parent->main_rsp != 0);
+       EXTRACHECKS_BUG_ON(parent->main_rsp != NULL);
 
        rsp = iscsi_alloc_rsp(parent);
        parent->main_rsp = rsp;
@@ -1722,7 +1722,7 @@ int cmnd_rx_continue(struct iscsi_cmnd *req)
                        req->r2t_len_to_send = req->r2t_len_to_receive -
                                min_t(unsigned int,
                                      session->sess_param.first_burst_length -
-                                               req->pdu.datasize,
+                                               req->pdu.datasize,
                                      req->r2t_len_to_receive);
                } else
                        req->r2t_len_to_send = req->r2t_len_to_receive;
@@ -1745,7 +1745,7 @@ int cmnd_rx_continue(struct iscsi_cmnd *req)
                }
        }
 
-trace: 
+trace:
        TRACE_DBG("req=%p, dir=%d, unsolicited_data_expected=%d, "
                "r2t_len_to_receive=%d, r2t_len_to_send=%d, bufflen=%d, "
                "own_sg %d", req, dir, unsolicited_data_expected,
@@ -2167,18 +2167,18 @@ static int cmnd_abort(struct iscsi_cmnd *req, int *status)
                 * iSCSI RFC:
                 *
                 * b)  If the Referenced Task Tag does not identify an existing task,
-                * but if the CmdSN indicated by the RefCmdSN field in the Task
-                * Management function request is within the valid CmdSN window
-                * and less than the CmdSN of the Task Management function
-                * request itself, then targets must consider the CmdSN received
-                * and return the "Function complete" response.
+                * but if the CmdSN indicated by the RefCmdSN field in the Task
+                * Management function request is within the valid CmdSN window
+                * and less than the CmdSN of the Task Management function
+                * request itself, then targets must consider the CmdSN received
+                * and return the "Function complete" response.
                 *
                 * c)  If the Referenced Task Tag does not identify an existing task
-                * and if the CmdSN indicated by the RefCmdSN field in the Task
-                * Management function request is outside the valid CmdSN window,
-                * then targets must return the "Task does not exist" response.
-                *
-                * 128 seems to be a good "window".
+                * and if the CmdSN indicated by the RefCmdSN field in the Task
+                * Management function request is outside the valid CmdSN window,
+                * then targets must return the "Task does not exist" response.
+                *
+                * 128 seems to be a good "window".
                 */
                if (between(req_hdr->ref_cmd_sn, req_hdr->cmd_sn - 128,
                            req_hdr->cmd_sn)) {
index 5948e96..66c2d4b 100644 (file)
@@ -1221,7 +1221,7 @@ struct scst_session {
         *
         * We must always keep commands in the sess list from the
         * very beginning, because otherwise they can be missed during
-        * TM processing. 
+        * TM processing.
         */
        struct list_head sess_cmd_list;