From f249fa31605a32f9260b3e3bdcbf1a29d2412aaf Mon Sep 17 00:00:00 2001
From: Michael Buesch <mb@bu3sch.de>
Date: Fri, 2 Nov 2007 18:35:02 +0100
Subject: [PATCH] --- yaml --- r: 73450 b: refs/heads/master c:
 30c4ae42317666f3aeed658cdb8803c84ac6fe77 h: refs/heads/master v: v3

---
 [refs]                                   | 2 +-
 trunk/drivers/net/wireless/b43/debugfs.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/[refs] b/[refs]
index 16f81e489e62..04a1bece1f89 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 80fda03fc8b5cd09c3e0e90725ef9bcb2a5c7b30
+refs/heads/master: 30c4ae42317666f3aeed658cdb8803c84ac6fe77
diff --git a/trunk/drivers/net/wireless/b43/debugfs.c b/trunk/drivers/net/wireless/b43/debugfs.c
index 734e70e1a06d..ef0075d9f9cb 100644
--- a/trunk/drivers/net/wireless/b43/debugfs.c
+++ b/trunk/drivers/net/wireless/b43/debugfs.c
@@ -128,7 +128,7 @@ static ssize_t shm_read_file(struct b43_wldev *dev,
 	__le16 *le16buf = (__le16 *)buf;
 
 	for (i = 0; i < 0x1000; i++) {
-		if (bufsize <= 0)
+		if (bufsize < sizeof(tmp))
 			break;
 		tmp = b43_shm_read16(dev, B43_SHM_SHARED, 2 * i);
 		le16buf[i] = cpu_to_le16(tmp);