[Scst-svn] SF.net SVN: scst:[5600] trunk/scst/src/scst_targ.c

[<vl...@us...>]

Revision: 5600
          http://sourceforge.net/p/scst/svn/5600
Author:   vlnb
Date:     2014-06-13 22:24:06 +0000 (Fri, 13 Jun 2014)
Log Message:
-----------
scst: Avoid that W=1 triggers complaints about unused variables

Avoid that building scst with W=1 triggers compiler warnings about
variables that are set but not used. See also the documentation of
the gcc compiler flag -Wunused-but-set-variable.

Signed-off-by: Bart Van Assche <bva...@ac...>

Modified Paths:
--------------
    trunk/scst/src/scst_targ.c

Modified: trunk/scst/src/scst_targ.c
===================================================================
--- trunk/scst/src/scst_targ.c	2014-06-13 06:59:13 UTC (rev 5599)
+++ trunk/scst/src/scst_targ.c	2014-06-13 22:24:06 UTC (rev 5600)
@@ -5997,6 +5997,8 @@
 		TRACE(TRACE_MGMT, "Resetting host %d bus ",
 		      dev->scsi_dev->host->host_no);
 		rc = scsi_reset_provider(dev->scsi_dev, SCSI_TRY_RESET_DEVICE);
+		TRACE(TRACE_MGMT, "scsi_reset_provider(%s) returned %d",
+		      dev->virt_name, rc);
 #if 0
 		if (rc != SUCCESS && mcmd->status == SCST_MGMT_STATUS_SUCCESS)
 			scst_mgmt_cmd_set_status(mcmd, SCST_MGMT_STATUS_FAILED);

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