isp1704_charger: Correct length for storing model

Model should have room to accommodate the trailing null byte,
"isp170[4|7]\0".

Signed-off-by: Ameya Palande <ameya.palande@nokia.com>
Acked-by: Heikki Krogerus <heikki.krogerus@nokia.com>
Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/power/isp1704_charger.c b/drivers/power/isp1704_charger.c
index 72512185f3e2..87252e13e29c 100644
--- a/drivers/power/isp1704_charger.c
+++ b/drivers/power/isp1704_charger.c
@@ -59,7 +59,7 @@ struct isp1704_charger {
         struct notifier_block   nb;
         struct work_struct      work;
 
-        char                    model[7];
+        char                    model[8];
         unsigned                present:1;
 };