usb/isp1760: Clean up payload address handling

Encapsulate payload addresses within qtds.

Signed-off-by: Arvid Brodin <arvid.brodin@enea.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 2 insertions, 7 deletions

diff --git a/drivers/usb/host/isp1760-hcd.h b/drivers/usb/host/isp1760-hcd.h
index a0599183b28b..587adbaa111a 100644
--- a/drivers/usb/host/isp1760-hcd.h
+++ b/drivers/usb/host/isp1760-hcd.h
@@ -108,7 +108,6 @@ struct ptd {
 
 struct inter_packet_info {
         void *data_buffer;
-        u32 payload;
 #define PTD_FIRE_NEXT           (1 << 0)
 #define PTD_URB_FINISHED        (1 << 1)
         struct isp1760_qh *qh;
@@ -164,10 +163,8 @@ struct memory_chunk {
 #define BLOCK_2_SIZE 1024
 #define BLOCK_3_SIZE 8192
 #define BLOCKS (BLOCK_1_NUM + BLOCK_2_NUM + BLOCK_3_NUM)
-#define PAYLOAD_SIZE 0xf000
-
-/* I saw if some reloads if the pointer was negative */
-#define ISP1760_NULL_POINTER    (0x400)
+#define MAX_PAYLOAD_SIZE BLOCK_3_SIZE
+#define PAYLOAD_AREA_SIZE 0xf000
 
 /* ATL */
 /* DW0 */
@@ -221,6 +218,4 @@ struct memory_chunk {
 #define NAK_COUNTER     (0)
 #define ERR_COUNTER     (2)
 
-#define HC_ATL_PL_SIZE  (8192)
-
 #endif