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OpenCloudOS-Kernel
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usb: gadget: renesas_usbhs: add struct usbhs_priv to packet done function 

There was no method to get struct usbhs_priv when
packet transfer done function was called.
This patch allow that callback function receive it.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
This commit is contained in:
Kuninori Morimoto 2011-10-10 22:03:39 -07:00 committed by Felipe Balbi
parent 923520715b
commit 2cc971978c
4 changed files with 7 additions and 5 deletions
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2
drivers/usb/renesas_usbhs/fifo.c
View File

@ -171,7 +171,7 @@ __usbhs_pkt_handler_end:
/******************** spin unlock ******************/
if (is_done) {
info->done(pkt);
info->done(priv, pkt);
usbhs_pkt_start(pipe);
}

2
drivers/usb/renesas_usbhs/mod_gadget.c
View File

@ -159,7 +159,7 @@ static void usbhsg_queue_pop(struct usbhsg_uep *uep,
ureq->req.complete(&uep->ep, &ureq->req);
}
static void usbhsg_queue_done(struct usbhs_pkt *pkt)
static void usbhsg_queue_done(struct usbhs_priv *priv, struct usbhs_pkt *pkt)
{
struct usbhs_pipe *pipe = pkt->pipe;
struct usbhsg_uep *uep = usbhsg_pipe_to_uep(pipe);

3
drivers/usb/renesas_usbhs/pipe.c
View File

@ -497,7 +497,8 @@ static struct usbhs_pipe *usbhsp_get_pipe(struct usbhs_priv *priv, u32 type)
}
void usbhs_pipe_init(struct usbhs_priv *priv,
void (*done)(struct usbhs_pkt *pkt),
void (*done)(struct usbhs_priv *priv,
struct usbhs_pkt *pkt),
int (*dma_map_ctrl)(struct usbhs_pkt *pkt, int map))
{
struct usbhs_pipe_info *info = usbhs_priv_to_pipeinfo(priv);

5
drivers/usb/renesas_usbhs/pipe.h
View File

@ -47,7 +47,7 @@ struct usbhs_pipe_info {
int size; /* array size of "pipe" */
int bufnmb_last; /* FIXME : driver needs good allocator */
void (*done)(struct usbhs_pkt *pkt);
void (*done)(struct usbhs_priv *priv, struct usbhs_pkt *pkt);
int (*dma_map_ctrl)(struct usbhs_pkt *pkt, int map);
};
@ -80,7 +80,8 @@ 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);
void usbhs_pipe_init(struct usbhs_priv *priv,
void (*done)(struct usbhs_pkt *pkt),
void (*done)(struct usbhs_priv *priv,
struct usbhs_pkt *pkt),
int (*dma_map_ctrl)(struct usbhs_pkt *pkt, int map));
int usbhs_pipe_get_maxpacket(struct usbhs_pipe *pipe);
void usbhs_pipe_clear_sequence(struct usbhs_pipe *pipe);