staging: speakup: avoid out-of-range access in synth_add()

[pandora-kernel.git] / drivers / staging / speakup / kobjects.c

diff --git a/drivers/staging/speakup/kobjects.c b/drivers/staging/speakup/kobjects.c
index 408bb9b..07a7f54 100644 (file)
--- a/drivers/staging/speakup/kobjects.c
+++ b/drivers/staging/speakup/kobjects.c
@@ -332,7 +332,7 @@ static ssize_t silent_store(struct kobject *kobj, struct kobj_attribute *attr,
        unsigned long flags;
 
        len = strlen(buf);
-       if (len > 0 || len < 3) {
+       if (len > 0 && len < 3) {
                ch = buf[0];
                if (ch == '\n')
                        ch = '0';