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authorSven Eckelmann <sven@narfation.org>2011-05-14 21:14:48 (GMT)
committerSven Eckelmann <sven@narfation.org>2011-05-30 05:39:30 (GMT)
commit16f14b45c48f4f1be5857103ee3054114604d98c (patch)
tree14f10ce13c94b620e09bb0ff8f25e62a175b4e1e /net/batman-adv/bat_debugfs.c
parentf678bc9883bb28d9d20db01bc0de53efbacc21c5 (diff)
downloadlinux-16f14b45c48f4f1be5857103ee3054114604d98c.tar.xz
batman-adv: Remove comparising < 0 for unsigned type
Signed-off-by: Sven Eckelmann <sven@narfation.org>
Diffstat (limited to 'net/batman-adv/bat_debugfs.c')
-rw-r--r--net/batman-adv/bat_debugfs.c2
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)