1 files changed, 4 insertions, 0 deletions

diff --git a/drivers/input/rmi4/rmi_f30.c b/drivers/input/rmi4/rmi_f30.c
index 3422464af229..b8572b342dcb 100644
--- a/drivers/input/rmi4/rmi_f30.c
+++ b/drivers/input/rmi4/rmi_f30.c
@@ -170,6 +170,10 @@ static int rmi_f30_config(struct rmi_function *fn)
                                 rmi_get_platform_data(fn->rmi_dev);
         int error;
 
+        /* can happen if f30_data.disable is set */
+        if (!f30)
+                return 0;
+
         if (pdata->f30_data.trackstick_buttons) {
                 /* Try [re-]establish link to F03. */
                 f30->f03 = rmi_find_function(fn->rmi_dev, 0x03);