kgdboc,kgdbts: strlen() doesn't count the terminator

This is an off by one because strlen() doesn't count the null
terminator.  We strcpy() these strings into an array of size
MAX_CONFIG_LEN.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Jason Wessel <jason.wessel@windriver.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/misc/kgdbts.c b/drivers/misc/kgdbts.c
index 59c118c19a91..27dc463097f3 100644
--- a/drivers/misc/kgdbts.c
+++ b/drivers/misc/kgdbts.c
@@ -988,7 +988,7 @@ static void kgdbts_run_tests(void)
 
 static int kgdbts_option_setup(char *opt)
 {
-        if (strlen(opt) > MAX_CONFIG_LEN) {
+        if (strlen(opt) >= MAX_CONFIG_LEN) {
                 printk(KERN_ERR "kgdbts: config string too long\n");
                 return -ENOSPC;
         }