Julia Lawall 29af9309db net/9p/trans_fd.c: Fix unsigned return type ...

The function has an unsigned return type, but returns a negative constant
to indicate an error condition.  The result of calling the function is
always stored in a variable of type (signed) int, and thus unsigned can be
dropped from the return type.

A sematic match that finds this problem is as follows:
(http://coccinelle.lip6.fr/)

// <smpl>
@exists@
identifier f;
constant C;
@@

 unsigned f(...)
 { <+...
*  return -C;
 ...+> }
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: David S. Miller <davem@davemloft.net>

2010-09-06 18:48:42 -07:00

..

client.c

fs/9p: destroy fid on failed remove

2010-08-02 14:28:36 -05:00

error.c

net/9p: insulate the client against an invalid error code sent by a 9p server

2009-08-17 16:39:54 -05:00

Kconfig

9p: disallow RDMA if RDMA CM isn't available

2009-01-15 16:39:42 -08:00

Makefile

9p: rdma: RDMA Transport Support for 9P

2008-10-22 18:47:39 -05:00

mod.c

9p: consolidate transport structure

2008-10-17 11:04:41 -05:00

protocol.c

9p: Implement client side of setattr for 9P2000.L protocol.

2010-08-02 14:25:10 -05:00

protocol.h

9P2010.L handshake: Remove "dotu" variable

2010-03-05 15:04:42 -06:00

trans_fd.c

net/9p/trans_fd.c: Fix unsigned return type

2010-09-06 18:48:42 -07:00

trans_rdma.c

net: Remove unnecessary returns from void function()s

2010-05-17 23:23:14 -07:00

trans_virtio.c

trans_virtio: use virtqueue_xxx wrappers

2010-05-19 22:15:45 +09:30

util.c

include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h

2010-03-30 22:02:32 +09:00