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>
git-mirror · Jan 6, 2012 · c934502 · c934502
1 parent ef7906f
commit c934502
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/drivers/power/isp1704_charger.c b/drivers/power/isp1704_charger.c
@@ -79,7 +79,7 @@ static void isp1704_charger_set_power(struct isp1704_charger *isp, bool on)
 {
 	struct isp1704_charger_data	*board = isp->dev->platform_data;
 
-	if (board->set_power)
+	if (board && board->set_power)
 		board->set_power(on);
 }