X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=kernel%2Fdrivers%2Fpps%2Fclients%2Fpps_parport.c;fp=kernel%2Fdrivers%2Fpps%2Fclients%2Fpps_parport.c;h=83797d89c30fe88665c5d7214c391a0a571cfe88;hb=52f993b8e89487ec9ee15a7fb4979e0f09a45b27;hp=38a8bbe7481008232e7336777850d683afb765be;hpb=c189ccac5702322ed843fe17057035b7222a59b6;p=kvmfornfv.git

diff --git a/kernel/drivers/pps/clients/pps_parport.c b/kernel/drivers/pps/clients/pps_parport.c
index 38a8bbe74..83797d89c 100644
--- a/kernel/drivers/pps/clients/pps_parport.c
+++ b/kernel/drivers/pps/clients/pps_parport.c
@@ -195,7 +195,7 @@ static void parport_detach(struct parport *port)
 	struct pps_client_pp *device;
 
 	/* FIXME: oooh, this is ugly! */
-	if (strcmp(pardev->name, KBUILD_MODNAME))
+	if (!pardev || strcmp(pardev->name, KBUILD_MODNAME))
 		/* not our port */
 		return;