[B.A.T.M.A.N.] [PATCH 05/17] batman-adv: Remove comparising < 0 for unsigned type

[Sven Eckelmann]

Signed-off-by: Sven Eckelmann <s...@narfation.org>
---
 net/batman-adv/bat_debugfs.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/net/batman-adv/bat_debugfs.c b/net/batman-adv/bat_debugfs.c
index e8491ee..628ab18 100644
--- a/net/batman-adv/bat_debugfs.c
+++ b/net/batman-adv/bat_debugfs.c
@@ -115,7 +115,7 @@ static ssize_t log_read(struct file *file, char __user *buf,
            !(debug_log->log_end - debug_log->log_start))
                return -EAGAIN;
 
-       if ((!buf) || (count < 0))
+       if (!buf)
                return -EINVAL;
 
        if (count == 0)
-- 
1.7.5.3