isp1704_charger: Fix missing check
A segfault happens if there's no board information.
Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
Acked-by: Heikki Krogerus <krohei@gmail.com>
Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
diff --git a/drivers/power/isp1704_charger.c b/drivers/power/isp1704_charger.c
index 6a4ef38..b806667 100644
--- a/drivers/power/isp1704_charger.c
+++ b/drivers/power/isp1704_charger.c
@@ -79,7 +79,7 @@
{
struct isp1704_charger_data *board = isp->dev->platform_data;
- if (board->set_power)
+ if (board && board->set_power)
board->set_power(on);
}