@@ -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 */
@@ -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;
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> --- drivers/usb/renesas_usbhs/fifo.c | 4 ++-- drivers/usb/renesas_usbhs/fifo.h | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-)