Merge tag 'v3.14.25' into backport/v3.14.24-ltsi-rc1+v3.14.25/snapshot-merge.wip

[platform/adaptation/renesas_rcar/renesas_kernel.git] / drivers / usb / renesas_usbhs / pipe.h

diff --git a/drivers/usb/renesas_usbhs/pipe.h b/drivers/usb/renesas_usbhs/pipe.h
index 3e53498..d24a059 100644 (file)
--- a/drivers/usb/renesas_usbhs/pipe.h
+++ b/drivers/usb/renesas_usbhs/pipe.h
@@ -36,6 +36,7 @@ struct usbhs_pipe {
 #define USBHS_PIPE_FLAGS_IS_USED               (1 << 0)
 #define USBHS_PIPE_FLAGS_IS_DIR_IN             (1 << 1)
 #define USBHS_PIPE_FLAGS_IS_DIR_HOST           (1 << 2)
+#define USBHS_PIPE_FLAGS_IS_RUNNING            (1 << 3)
 
        struct usbhs_pkt_handle *handler;
 
@@ -75,10 +76,14 @@ struct usbhs_pipe_info {
 char *usbhs_pipe_name(struct usbhs_pipe *pipe);
 struct usbhs_pipe
 *usbhs_pipe_malloc(struct usbhs_priv *priv, int endpoint_type, int dir_in);
+void usbhs_pipe_free(struct usbhs_pipe *pipe);
 int usbhs_pipe_probe(struct usbhs_priv *priv);
 void usbhs_pipe_remove(struct usbhs_priv *priv);
 int usbhs_pipe_is_dir_in(struct usbhs_pipe *pipe);
 int usbhs_pipe_is_dir_host(struct usbhs_pipe *pipe);
+int usbhs_pipe_is_running(struct usbhs_pipe *pipe);
+void usbhs_pipe_running(struct usbhs_pipe *pipe, int running);
+
 void usbhs_pipe_init(struct usbhs_priv *priv,
                     int (*dma_map_ctrl)(struct usbhs_pkt *pkt, int map));
 int usbhs_pipe_get_maxpacket(struct usbhs_pipe *pipe);