diff options
Diffstat (limited to 'drivers/usb/misc/sisusbvga/sisusb.c')
| -rw-r--r-- | drivers/usb/misc/sisusbvga/sisusb.c | 57 |
1 files changed, 0 insertions, 57 deletions
diff --git a/drivers/usb/misc/sisusbvga/sisusb.c b/drivers/usb/misc/sisusbvga/sisusb.c index 376f86cab4b..558b94fd209 100644 --- a/drivers/usb/misc/sisusbvga/sisusb.c +++ b/drivers/usb/misc/sisusbvga/sisusb.c @@ -1261,47 +1261,6 @@ static int sisusb_read_mem_bulk(struct sisusb_usb_data *sisusb, u32 addr, addr += 4; length -= 4; } -#if 0 /* That does not work, as EP 2 is an OUT EP! */ - default: - CLEARPACKET(&packet); - packet.header = 0x001f; - packet.address = 0x000001a0; - packet.data = 0x00000006; - ret |= sisusb_send_bridge_packet(sisusb, 10, - &packet, 0); - packet.header = 0x001f; - packet.address = 0x000001b0; - packet.data = (length & ~3) | 0x40000000; - ret |= sisusb_send_bridge_packet(sisusb, 10, - &packet, 0); - packet.header = 0x001f; - packet.address = 0x000001b4; - packet.data = addr; - ret |= sisusb_send_bridge_packet(sisusb, 10, - &packet, 0); - packet.header = 0x001f; - packet.address = 0x000001a4; - packet.data = 0x00000001; - ret |= sisusb_send_bridge_packet(sisusb, 10, - &packet, 0); - if (userbuffer) { - ret |= sisusb_recv_bulk_msg(sisusb, - SISUSB_EP_GFX_BULK_IN, - (length & ~3), - NULL, userbuffer, - bytes_read, 0); - if (!ret) userbuffer += (*bytes_read); - } else { - ret |= sisusb_recv_bulk_msg(sisusb, - SISUSB_EP_GFX_BULK_IN, - (length & ~3), - kernbuffer, NULL, - bytes_read, 0); - if (!ret) kernbuffer += (*bytes_read); - } - addr += (*bytes_read); - length -= (*bytes_read); -#endif } if (ret) @@ -1401,22 +1360,6 @@ sisusb_readb(struct sisusb_usb_data *sisusb, u32 adr, u8 *data) return(sisusb_read_memio_byte(sisusb, SISUSB_TYPE_MEM, adr, data)); } -#if 0 - -int -sisusb_writew(struct sisusb_usb_data *sisusb, u32 adr, u16 data) -{ - return(sisusb_write_memio_word(sisusb, SISUSB_TYPE_MEM, adr, data)); -} - -int -sisusb_readw(struct sisusb_usb_data *sisusb, u32 adr, u16 *data) -{ - return(sisusb_read_memio_word(sisusb, SISUSB_TYPE_MEM, adr, data)); -} - -#endif /* 0 */ - int sisusb_copy_memory(struct sisusb_usb_data *sisusb, char *src, u32 dest, int length, size_t *bytes_written) |