svn commit: r277952 - head/sys/fs/udf

[Dimitry Andric]

Author: dim
Date: Fri Jan 30 22:01:45 2015
New Revision: 277952
URL: https://svnweb.freebsd.org/changeset/base/277952

Log:
  Fix a -Wcast-qual warning in udf_vnops.c, by using __DECONST.  No
  functional change.
  
  MFC after:	3 days

Modified:
  head/sys/fs/udf/udf_vnops.c

Modified: head/sys/fs/udf/udf_vnops.c
==============================================================================
--- head/sys/fs/udf/udf_vnops.c	Fri Jan 30 21:59:53 2015	(r277951)
+++ head/sys/fs/udf/udf_vnops.c	Fri Jan 30 22:01:45 2015	(r277952)
@@ -526,8 +526,9 @@ udf_transname(char *cs0string, char *des
 		}
 
 		while (unilen > 0 && destleft > 0) {
-			udf_iconv->conv(udfmp->im_d2l, (const char **)&unibuf,
-				(size_t *)&unilen, (char **)&destname, &destleft);
+			udf_iconv->conv(udfmp->im_d2l, __DECONST(const char **,
+			    &unibuf), (size_t *)&unilen, (char **)&destname,
+			    &destleft);
 			/* Unconverted character found */
 			if (unilen > 0 && destleft > 0) {
 				*destname++ = '?';