batman-adv: Remove comparising < 0 for unsigned type

Signed-off-by: N Sven Eckelmann <sven@narfation.org>

batman-adv: Remove comparising < 0 for unsigned type
Signed-off-by: N Sven Eckelmann <sven@narfation.org>
16f14b45 · Sven Eckelmann · f678bc98 · 16f14b45
隐藏空白更改
内联并排

Showing with 1 addition and 1 deletion

net/batman-adv/bat_debugfs.c net/batman-adv/bat_debugfs.c +1 -1

未找到文件。
--- 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)