[Scst-svn] SF.net SVN: scst:[3151] trunk/scst/src/scst_targ.c

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

Revision: 3151
          http://scst.svn.sourceforge.net/scst/?rev=3151&view=rev
Author:   vlnb
Date:     2010-12-20 18:27:57 +0000 (Mon, 20 Dec 2010)

Log Message:
-----------
Cleanup: eliminate a superfluous cast and unnest an if-statement

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	2010-12-20 18:25:07 UTC (rev 3150)
+++ trunk/scst/src/scst_targ.c	2010-12-20 18:27:57 UTC (rev 3151)
@@ -4149,7 +4149,7 @@
 
 int scst_cmd_thread(void *arg)
 {
-	struct scst_cmd_threads *p_cmd_threads = (struct scst_cmd_threads *)arg;
+	struct scst_cmd_threads *p_cmd_threads = arg;
 	static DEFINE_MUTEX(io_context_mutex);
 
 	TRACE_ENTRY();
@@ -4230,10 +4230,9 @@
 	EXTRACHECKS_BUG_ON((p_cmd_threads->nr_threads == 1) &&
 		 !list_empty(&p_cmd_threads->active_cmd_list));
 
-	if (p_cmd_threads != &scst_main_cmd_threads) {
-		if (p_cmd_threads->nr_threads == 1)
-			p_cmd_threads->io_context = NULL;
-	}
+	if ((p_cmd_threads != &scst_main_cmd_threads) &&
+	    (p_cmd_threads->nr_threads == 1))
+		p_cmd_threads->io_context = NULL;
 
 	PRINT_INFO("Processing thread %s (PID %d) finished", current->comm,
 		current->pid);


This was sent by the SourceForge.net collaborative development platform, the world's largest Open Source development site.