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From: Konstantin Belousov <kib@FreeBSD.org>
Date: Sun, 4 Mar 2012 14:51:43 +0000 (UTC)
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Subject: svn commit: r232493 - head/sys/fs/cd9660
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Author: kib
Date: Sun Mar  4 14:51:42 2012
New Revision: 232493
URL: http://svn.freebsd.org/changeset/base/232493

Log:
  Remove unneeded cast to u_int. The values as small enough to fit into
  int, beside the use of MIN macro which performs type promotions.
  
  Submitted by:	bde
  MFC after:	3 weeks

Modified:
  head/sys/fs/cd9660/cd9660_vnops.c

Modified: head/sys/fs/cd9660/cd9660_vnops.c
==============================================================================
--- head/sys/fs/cd9660/cd9660_vnops.c	Sun Mar  4 14:12:57 2012	(r232492)
+++ head/sys/fs/cd9660/cd9660_vnops.c	Sun Mar  4 14:51:42 2012	(r232493)
@@ -318,8 +318,7 @@ cd9660_read(ap)
 	do {
 		lbn = lblkno(imp, uio->uio_offset);
 		on = blkoff(imp, uio->uio_offset);
-		n = MIN((u_int)(imp->logical_block_size - on),
-			uio->uio_resid);
+		n = MIN(imp->logical_block_size - on, uio->uio_resid);
 		diff = (off_t)ip->i_size - uio->uio_offset;
 		if (diff <= 0)
 			return (0);