From d7ef4babbb49fcfa487d950acc259916e40c35e1 Mon Sep 17 00:00:00 2001
From: Oliver Ruiz Dorantes <oliver.ruiz.dorantes@gmail.com>
Date: Mon, 25 Feb 2008 20:28:10 +0000
Subject: [PATCH] The api was wrong for some functions. Remove some null
 checking to be able to catch bugs.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24126 a95241bf-73f2-0310-859d-f6bbb57e9c96
---
 .../drivers/bluetooth/h2/h2generic/snet_buffer.c     | 12 ++++++------
 .../drivers/bluetooth/h2/h2generic/snet_buffer.h     |  4 ++--
 2 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/src/add-ons/kernel/drivers/bluetooth/h2/h2generic/snet_buffer.c b/src/add-ons/kernel/drivers/bluetooth/h2/h2generic/snet_buffer.c
index 5086994ac0..0bd1ab886e 100644
--- a/src/add-ons/kernel/drivers/bluetooth/h2/h2generic/snet_buffer.c
+++ b/src/add-ons/kernel/drivers/bluetooth/h2/h2generic/snet_buffer.c
@@ -124,26 +124,26 @@ snb_set_cookie(snet_buffer* snb, void* cookie)
 /* Return true if we canot "put" more data in the buffer */
 inline bool     snb_completed(snet_buffer* snb)
 {
-    return (snb != NULL && (snb->expectedSize == snb->puttingSize));
+    return (snb->expectedSize == snb->puttingSize);
 }
 
 
 /* Return true if we cannot pull more more data from the buffer */
 inline bool      snb_finished(snet_buffer* snb)
 {
-    return (snb != NULL && (snb->expectedSize == snb->pullingSize));
+    return (snb->expectedSize == snb->pullingSize);
 }
 
 
-inline bool      snb_remaining_to_put(snet_buffer* snb)
+inline uint16    snb_remaining_to_put(snet_buffer* snb)
 {
-    return (snb != NULL && (snb->expectedSize - snb->puttingSize));
+    return (snb->expectedSize - snb->puttingSize);
 }
 
 
-inline bool      snb_remaining_to_pull(snet_buffer* snb)
+inline uint16    snb_remaining_to_pull(snet_buffer* snb)
 {
-    return (snb != NULL && (snb->expectedSize - snb->pullingSize));
+    return (snb->expectedSize - snb->pullingSize);
 }
 
 
diff --git a/src/add-ons/kernel/drivers/bluetooth/h2/h2generic/snet_buffer.h b/src/add-ons/kernel/drivers/bluetooth/h2/h2generic/snet_buffer.h
index 75c69278c2..f32458de24 100644
--- a/src/add-ons/kernel/drivers/bluetooth/h2/h2generic/snet_buffer.h
+++ b/src/add-ons/kernel/drivers/bluetooth/h2/h2generic/snet_buffer.h
@@ -60,9 +60,9 @@ bool            snb_completed(snet_buffer* snb);
 /* Return true if we cannot pull more more data from the buffer */
 bool            snb_finished(snet_buffer* snb);
 /* Return the amount of data we can still put in the buffer */
-bool      		snb_remaining_to_put(snet_buffer* snb);
+uint16     		snb_remaining_to_put(snet_buffer* snb);
 /* Return the amount of data we can still pull in the buffer */
-bool      		snb_remaining_to_pull(snet_buffer* snb);
+uint16     		snb_remaining_to_pull(snet_buffer* snb);
 
 /* These to functions are provided to avoid memory fragmentation 
  * allocating and freeing many snb_buffers and its possible overhead.