dm: core: Add support for simple-bus

[karo-tx-uboot.git] / include / usb / s3c_udc.h

diff --git a/include/usb/s3c_udc.h b/include/usb/s3c_udc.h
index 734c6cd2f7c0baaea5e9894362cc66329b52cdf9..70e48f88ee7386e86bba22a71b903f45c11f9359 100644 (file)
--- a/include/usb/s3c_udc.h
+++ b/include/usb/s3c_udc.h
@@ -10,6 +10,7 @@
 #define __S3C_USB_GADGET
 
 #include <asm/errno.h>
+#include <linux/sizes.h>
 #include <linux/usb/ch9.h>
 #include <linux/usb/gadget.h>
 #include <linux/list.h>
@@ -19,7 +20,7 @@
 
 /*-------------------------------------------------------------------------*/
 /* DMA bounce buffer size, 16K is enough even for mass storage */
-#define DMA_BUFFER_SIZE        (4096*4)
+#define DMA_BUFFER_SIZE        (16*SZ_1K)
 
 #define EP0_FIFO_SIZE          64
 #define EP_FIFO_SIZE           512
@@ -81,9 +82,6 @@ struct s3c_udc {
 
        struct s3c_plat_otg_data *pdata;
 
-       void *dma_buf[S3C_MAX_ENDPOINTS+1];
-       dma_addr_t dma_addr[S3C_MAX_ENDPOINTS+1];
-
        int ep0state;
        struct s3c_ep ep[S3C_MAX_ENDPOINTS];