diff options
Diffstat (limited to 'include/net/caif/cfsrvl.h')
| -rw-r--r-- | include/net/caif/cfsrvl.h | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/include/net/caif/cfsrvl.h b/include/net/caif/cfsrvl.h index 2dc9eb193ecf..b1fa87ee0992 100644 --- a/include/net/caif/cfsrvl.h +++ b/include/net/caif/cfsrvl.h @@ -16,6 +16,8 @@ struct cfsrvl { bool open; bool phy_flow_on; bool modem_flow_on; + bool supports_flowctrl; + void (*release)(struct kref *); struct dev_info dev_info; struct kref ref; }; @@ -25,13 +27,15 @@ struct cflayer *cfvei_create(u8 linkid, struct dev_info *dev_info); struct cflayer *cfdgml_create(u8 linkid, struct dev_info *dev_info); struct cflayer *cfutill_create(u8 linkid, struct dev_info *dev_info); struct cflayer *cfvidl_create(u8 linkid, struct dev_info *dev_info); -struct cflayer *cfrfml_create(u8 linkid, struct dev_info *dev_info); +struct cflayer *cfrfml_create(u8 linkid, struct dev_info *dev_info, + int mtu_size); struct cflayer *cfdbgl_create(u8 linkid, struct dev_info *dev_info); bool cfsrvl_phyid_match(struct cflayer *layer, int phyid); void cfservl_destroy(struct cflayer *layer); void cfsrvl_init(struct cfsrvl *service, - u8 channel_id, - struct dev_info *dev_info); + u8 channel_id, + struct dev_info *dev_info, + bool supports_flowctrl); bool cfsrvl_ready(struct cfsrvl *service, int *err); u8 cfsrvl_getphyid(struct cflayer *layer); @@ -50,7 +54,10 @@ static inline void cfsrvl_put(struct cflayer *layr) if (layr == NULL) return; s = container_of(layr, struct cfsrvl, layer); - kref_put(&s->ref, cfsrvl_release); + + WARN_ON(!s->release); + if (s->release) + kref_put(&s->ref, s->release); } #endif /* CFSRVL_H_ */ |