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usb: renesas_usbhs: change d{0,1}fifo to dfifo array

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To extend DnFIFOs in the future, this patch changes d{0,1}fifo of
usbhs_fifo_info to dfifo array.

Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
This commit is contained in:
Yoshihiro Shimoda 2014-11-10 20:02:44 +09:00 committed by Felipe Balbi
parent f509fee81f
commit c907e42353
2 changed files with 4 additions and 4 deletions
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4
drivers/usb/renesas_usbhs/fifo.c
View File

@ -21,8 +21,8 @@
#include "pipe.h"
#define usbhsf_get_cfifo(p) (&((p)->fifo_info.cfifo))
#define usbhsf_get_d0fifo(p) (&((p)->fifo_info.d0fifo))
#define usbhsf_get_d1fifo(p) (&((p)->fifo_info.d1fifo))
#define usbhsf_get_d0fifo(p) (&((p)->fifo_info.dfifo[0]))
#define usbhsf_get_d1fifo(p) (&((p)->fifo_info.dfifo[1]))
#define usbhsf_is_cfifo(p, f) (usbhsf_get_cfifo(p) == f)
#define usbhsf_fifo_is_busy(f) ((f)->pipe) /* see usbhs_pipe_select_fifo */

4
drivers/usb/renesas_usbhs/fifo.h
View File

@ -38,10 +38,10 @@ struct usbhs_fifo {
struct sh_dmae_slave rx_slave;
};
#define USBHS_MAX_NUM_DFIFO 2
struct usbhs_fifo_info {
struct usbhs_fifo cfifo;
struct usbhs_fifo d0fifo;
struct usbhs_fifo d1fifo;
struct usbhs_fifo dfifo[USBHS_MAX_NUM_DFIFO];
};
struct usbhs_pkt_handle;