usb: renesas_usbhs: modify data transfer interrupt
On current driver, overall data transfer method was implemented in fifo.c,
but its interrupt which is member of packet queue control
was still in mod_gadget.c.
This patch move it into fifo.c.
By this patch, the packet/fifo control is independent from mod_gadget.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/usb/renesas_usbhs/pipe.h b/drivers/usb/renesas_usbhs/pipe.h
index 535e6aa..20e3cf4 100644
--- a/drivers/usb/renesas_usbhs/pipe.h
+++ b/drivers/usb/renesas_usbhs/pipe.h
@@ -42,8 +42,7 @@
int size; /* array size of "pipe" */
int bufnmb_last; /* FIXME : driver needs good allocator */
- void (*tx_done)(struct usbhs_pkt *pkt);
- void (*rx_done)(struct usbhs_pkt *pkt);
+ void (*done)(struct usbhs_pkt *pkt);
};
/*
@@ -82,8 +81,7 @@
int usbhs_pipe_is_dir_in(struct usbhs_pipe *pipe);
int usbhs_pipe_is_dir_host(struct usbhs_pipe *pipe);
void usbhs_pipe_init(struct usbhs_priv *priv,
- void (*tx_done)(struct usbhs_pkt *pkt),
- void (*rx_done)(struct usbhs_pkt *pkt));
+ void (*done)(struct usbhs_pkt *pkt));
int usbhs_pipe_get_maxpacket(struct usbhs_pipe *pipe);
void usbhs_pipe_clear_sequence(struct usbhs_pipe *pipe);
int usbhs_pipe_is_accessible(struct usbhs_pipe *pipe);