[PATCH net-next] include/net/raw.h: Convert raw_seq_private macro to inline

[Joe Perches <joe@perches.com>]

On Mon, 2010-09-06 at 18:47 -0700, David Miller wrote:
> raw_seq_private() expands to something which dereferences the pointer,
> which you've now made void, which is illegal and breaks the build.
> Reverted.

Apologies, I had this in my tree which I didn't send
because it wasn't a private_data cast removal.

Signed-off-by: Joe Perches <joe@perches.com>
---
 include/net/raw.h |    5 ++++-
 1 files changed, 4 insertions(+), 1 deletions(-)

diff --git a/include/net/raw.h b/include/net/raw.h
index 43c5750..c621200 100644
--- a/include/net/raw.h
+++ b/include/net/raw.h
@@ -45,7 +45,10 @@ struct raw_iter_state {
 	struct raw_hashinfo *h;
 };
 
-#define raw_seq_private(seq) ((struct raw_iter_state *)(seq)->private)
+inline struct raw_iter_state *raw_seq_private(struct seq_file *seq)
+{
+	return seq->private;
+}
 void *raw_seq_start(struct seq_file *seq, loff_t *pos);
 void *raw_seq_next(struct seq_file *seq, void *v, loff_t *pos);
 void raw_seq_stop(struct seq_file *seq, void *v);