kfifo: rename kfifo_put... into kfifo_in... and kfifo_get... into kfifo_out...

rename kfifo_put...  into kfifo_in...  to prevent miss use of old non in
kernel-tree drivers

ditto for kfifo_get...  -> kfifo_out...

Improve the prototypes of kfifo_in and kfifo_out to make the kerneldoc
annotations more readable.

Add mini "howto porting to the new API" in kfifo.h

Signed-off-by: Stefani Seibold <stefani@seibold.net>
Acked-by: Greg Kroah-Hartman <gregkh@suse.de>
Acked-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Acked-by: Andi Kleen <ak@linux.intel.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/net/dccp/probe.c b/net/dccp/probe.c
index 9ef36849edd7..a1362dc8abb0 100644
--- a/net/dccp/probe.c
+++ b/net/dccp/probe.c
@@ -67,7 +67,7 @@ static void printl(const char *fmt, ...)
         len += vscnprintf(tbuf+len, sizeof(tbuf)-len, fmt, args);
         va_end(args);
 
-        kfifo_put_locked(&dccpw.fifo, tbuf, len, &dccpw.lock);
+        kfifo_in_locked(&dccpw.fifo, tbuf, len, &dccpw.lock);
         wake_up(&dccpw.wait);
 }
 
@@ -135,7 +135,7 @@ static ssize_t dccpprobe_read(struct file *file, char __user *buf,
         if (error)
                 goto out_free;
 
-        cnt = kfifo_get_locked(&dccpw.fifo, tbuf, len, &dccpw.lock);
+        cnt = kfifo_out_locked(&dccpw.fifo, tbuf, len, &dccpw.lock);
         error = copy_to_user(buf, tbuf, cnt) ? -EFAULT : 0;
 
 out_free: