diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c index 0596ac61e286..e6e0737c85fc 100644 --- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c +++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c @@ -519,7 +519,7 @@ int vchiq_platform_init(struct platform_device *pdev, struct vchiq_state *state) *(char **)&g_fragments_base[i * g_fragments_size] = NULL; sema_init(&g_free_fragments_sema, MAX_FRAGMENTS); - err = vchiq_init_state(state, vchiq_slot_zero); + err = vchiq_init_state(state, vchiq_slot_zero, dev); if (err) return err; diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.c b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.c index 8f99272dbd6f..0d5c39d7c6e2 100644 --- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.c +++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.c @@ -2142,7 +2142,7 @@ vchiq_init_slots(void *mem_base, int mem_size) } int -vchiq_init_state(struct vchiq_state *state, struct vchiq_slot_zero *slot_zero) +vchiq_init_state(struct vchiq_state *state, struct vchiq_slot_zero *slot_zero, struct device *dev) { struct vchiq_shared_state *local; struct vchiq_shared_state *remote; @@ -2169,6 +2169,8 @@ vchiq_init_state(struct vchiq_state *state, struct vchiq_slot_zero *slot_zero) memset(state, 0, sizeof(struct vchiq_state)); + state->dev = dev; + /* * initialize shared state pointers */ diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.h b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.h index 1ddc661642a9..8b3e2b697c33 100644 --- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.h +++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.h @@ -314,6 +314,7 @@ struct vchiq_slot_zero { }; struct vchiq_state { + struct device *dev; int id; int initialised; enum vchiq_connstate conn_state; @@ -457,7 +458,7 @@ extern struct vchiq_slot_zero * vchiq_init_slots(void *mem_base, int mem_size); extern int -vchiq_init_state(struct vchiq_state *state, struct vchiq_slot_zero *slot_zero); +vchiq_init_state(struct vchiq_state *state, struct vchiq_slot_zero *slot_zero, struct device *dev); extern enum vchiq_status vchiq_connect_internal(struct vchiq_state *state, struct vchiq_instance *instance);